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[class*="spacer"] { } </style></div></div><div data-collapse="medium" data-animation="default" data-duration="400" data-easing="ease-in" data-easing2="ease-out" role="banner" class="navigation-mob w-nav"><div class="navigation-container-mob"><a href="/" aria-current="page" class="w-nav-brand w--current"><img src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/646eaa9b9a4784ac233a2025_zama%20logo%20black.png" alt="" class="flowbase-logo-2"/></a><nav role="navigation" class="mobile-nav w-nav-menu"><a href="/" aria-current="page" class="mobile-nav-link w-nav-link w--current">Home</a><div data-delay="0" data-hover="false" class="mobile-dropdown w-dropdown"><div class="mobile-toggle w-dropdown-toggle"><div>Libraries <span class="text-span-87"></span></div></div><nav class="dropdown-list w-dropdown-list"><a href="http://github.com/zama-ai/tfhe-rs" target="_blank" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-133">TFHE-rs <strong>↗</strong></div><div class="nav-link-details-2">A pure rust implementation of the TFHE scheme for boolean and integer arithmetics over encrypted data.</div></div></a><a href="http://github.com/zama-ai/concrete" target="_blank" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-137">Concrete <strong>↗</strong></div><div class="nav-link-details-2">TFHE compiler that converts python programs into FHE equivalent.</div></div></a><a href="http://github.com/zama-ai/concrete-ml" target="_blank" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-138">Concrete ML <strong>↗</strong></div><div class="nav-link-details-2">Privacy preserving ML framework built on top of Concrete, with bindings to traditional ML frameworks.</div></div></a><a href="http://github.com/zama-ai/fhevm" target="_blank" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="nav-link-title">fhEVM<strong> ↗</strong></div><div class="nav-link-details-2">A fully homomorphic encryption protocol to write confidential smart contracts.</div></div></a></nav></div><div data-delay="0" data-hover="false" class="mobile-dropdown w-dropdown"><div class="mobile-toggle w-dropdown-toggle"><div>Products and Services <span class="text-span-87"></span></div></div><nav class="dropdown-list w-dropdown-list"><a href="/products-and-services/privacy-preserving-machine-learning-using-fully-homomorphic-encryption" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-138">Privacy-preserving ML</div><div class="nav-link-details-2">Add confidentiality to your machine learning applications.</div></div></a><a href="/products-and-services/fhevm" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-138">fhEVM</div><div class="nav-link-details-2">Build decentralized applications with full privacy and confidentiality on Ethereum.</div></div></a><a href="/products-and-services/fhe-threshold-key-management-system" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="nav-link-title">TKMS</div><div class="nav-link-details-2">A threshold key management system for secure FHE key generation and ciphertexts decryption. </div></div></a></nav></div><div data-delay="0" data-hover="false" class="mobile-dropdown w-dropdown"><div class="mobile-toggle w-dropdown-toggle"><div>Solutions <span class="text-span-87"></span></div></div><nav class="dropdown-list w-dropdown-list"><a href="/solutions/confidential-rwa-tokenization-using-fully-homomorphic-encryption" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-136">Confidential RWA & Tokenization</div><div class="nav-link-details-2">Safeguard the confidentiality of RWA & tokenization while ensuring auditory compliance.<br/></div></div></a><a href="/solutions/confidential-stablecoins-using-fully-homomorphic-encryption" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-136">Confidential Stablecoins</div><div class="nav-link-details-2">Enable private, compliant, and audiatable stablecoin transactions.<br/></div></div></a><a href="/solutions/confidential-dao-using-fully-homomorphic-encryption" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-136">Confidential DAO</div><div class="nav-link-details-2">Leverage the benefits of onchain governance encrypted, secure, and private.<br/></div></div></a><a href="/solutions/confidential-onchain-payroll-using-fully-homomorphic-encryption" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-136">Confidential Onchain Payroll</div><div class="nav-link-details-2">Ensure complete confidentiality and global compliance of onchain payroll management.<br/></div></div></a><a href="/solutions/confidential-decentralized-identity-using-fully-homomorphic-encryption" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-135">Confidential DIDs</div><div class="nav-link-details-2">Secuer decentralized identity management, ensuring KYC/AML compliance while safeguarding user privacy.<br/></div></div></a><a id="open_intercom_widget" href="/contact" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-136">Got a FHE use case?</div><div class="nav-link-details-2">Contact our team to get started.<br/></div></div></a></nav></div><div data-delay="0" data-hover="false" class="mobile-dropdown w-dropdown"><div class="mobile-toggle w-dropdown-toggle"><div>Developers <span class="text-span-87"></span></div></div><nav class="dropdown-list w-dropdown-list"><a href="https://docs.zama.ai" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-135">Documentation <strong>↗</strong></div></div></a><a href="https://github.com/zama-ai/awesome-zama" target="_blank" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-135">FHE resources <strong>↗</strong></div></div></a><a href="/community-channels" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-135">Community </div></div></a><a href="/blog" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-135">Zama blog</div></div></a><a href="https://github.com/zama-ai/bounty-program" target="_blank" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-136">Bounty Program <strong>↗</strong></div></div></a><a href="https://discord.gg/zama" target="_blank" class="dropdown-link-mobile w-inline-block"><div class="nav-content-wrap"><div class="text-block-136">Zama discord <strong>↗</strong></div></div></a></nav></div></nav><div class="menu-mob w-nav-button"><div class="icon-9 w-icon-nav-menu"></div></div></div></div><div data-collapse="medium" data-animation="default" data-duration="400" data-easing="ease" data-easing2="ease" role="banner" class="navigation-2 w-nav"><div class="navigation-container-2"><div class="navigation-left"><a href="/" aria-current="page" class="brand-2 w-nav-brand w--current"><img src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/646eaa9b9a4784ac233a2025_zama%20logo%20black.png" width="0" alt="" class="flowbase-logo"/></a></div><div class="navigation-right"><nav role="navigation" class="nav-menu-2 w-nav-menu"><div data-hover="true" data-delay="0" class="dropdown-3 w-dropdown"><div class="dropdown-toggle-8 w-dropdown-toggle"><div class="icon-8 w-icon-dropdown-toggle"></div><div>Libraries</div></div><nav class="navigation-dropdown navbar-documentation-position w-dropdown-list"><a rel="nofollow" href="https://github.com/zama-ai/tfhe-rs" target="_blank" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div rel="nofollow" class="text-block-140">TFHE-rs <strong>↗</strong><span class="font-awesome-navbar"></span></div><div class="nav-link-details">A pure rust implementation of the TFHE scheme for boolean and integer arithmetics over encrypted data.</div></div></a><a rel="nofollow" href="https://github.com/zama-ai/concrete" target="_blank" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div rel="nofollow" class="text-block-141">Concrete <strong>↗</strong><span class="font-awesome-navbar"></span></div><div class="nav-link-details">TFHE Compiler that converts python programs into FHE equivalent.</div></div></a><a rel="nofollow" href="https://github.com/zama-ai/concrete-ml" target="_blank" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div rel="nofollow" class="text-block-142">Concrete ML <strong>↗</strong></div><div class="nav-link-details">Privacy preserving ML framework built on top of Concrete, with bindings to traditional ML frameworks.</div></div></a><a rel="nofollow" href="https://github.com/zama-ai/fhevm" target="_blank" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div rel="nofollow" class="nav-link-title">fhEVM <strong>↗</strong></div><div class="nav-link-details">A fully homomorphic encryption protocol to write confidential smart contracts.</div></div></a></nav></div><div data-hover="true" data-delay="0" class="dropdown-3 w-dropdown"><div class="dropdown-toggle-8 w-dropdown-toggle"><div class="icon-8 w-icon-dropdown-toggle"></div><div>Products & Services</div></div><nav class="navigation-dropdown navbar-documentation-position w-dropdown-list"><a href="/products-and-services/privacy-preserving-machine-learning-using-fully-homomorphic-encryption" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-141">Privacy-Preserving Machine Learning<span class="font-awesome-navbar"></span></div><div class="nav-link-details">Add confidentiality to your Machine Learning applications.</div></div></a><a href="/products-and-services/fhevm" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-141">fhEVM<span class="font-awesome-navbar"></span></div><div class="nav-link-details">Build dapps with full privacy and confidentiality on Ethererum.<br/></div></div></a><a href="/products-and-services/fhe-threshold-key-management-system" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="div-block-173"><div class="text-block-141">Threshold Key Management System<span class="font-awesome-navbar"></span></div><div class="nav-link-details"><span class="coming-soon-badge">Coming soon</span></div></div><div class="nav-link-details">A threshold key management system for secure FHE key generation and ciphertexts decryption.</div></div></a></nav></div><div data-hover="true" data-delay="0" class="dropdown-3 w-dropdown"><div class="dropdown-toggle-8 w-dropdown-toggle"><div class="icon-8 w-icon-dropdown-toggle"></div><div>Solutions</div></div><nav class="navigation-dropdown navbar-documentation-position w-dropdown-list"><a href="/solutions/confidential-rwa-tokenization-using-fully-homomorphic-encryption" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-140">Confidential RWA & Tokenization</div><div class="nav-link-details">Safeguard the confidentiality of RWA & tokenization while ensuring auditory compliance.</div></div></a><a href="/solutions/confidential-stablecoins-using-fully-homomorphic-encryption" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-141">Confidential Stablecoins</div><div class="nav-link-details">Enable private, compliant, and auditable stablecoin transactions.</div></div></a><a href="/solutions/confidential-dao-using-fully-homomorphic-encryption" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-141">Confidential DAO</div><div class="nav-link-details">Leverage the benefits of onchain governance encrypted, secure, and private.</div></div></a><a href="/solutions/confidential-onchain-payroll-using-fully-homomorphic-encryption" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-141">Confidential Onchain Payroll</div><div class="nav-link-details">Ensure complete confidentiality and global compliance of onchain payroll management.</div></div></a><a href="/solutions/confidential-decentralized-identity-using-fully-homomorphic-encryption" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-141">Confidential DIDs</div><div class="nav-link-details">Secure decentralized identity management, ensuring KYC/AML compliance while safeguarding user privacy.</div></div></a><a href="/contact" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-141">Got a FHE use case?</div><div class="nav-link-details">Contact our team to get started.</div></div></a></nav></div><div data-hover="true" data-delay="0" class="dropdown-3 padding-window-dropdown-desktop w-dropdown"><div class="dropdown-toggle-8 w-dropdown-toggle"><div class="icon-8 w-icon-dropdown-toggle"></div><div>Developers</div></div><nav class="navigation-dropdown navbar-more-position w-dropdown-list"><a href="/introduction-to-homomorphic-encryption" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-143">What's FHE ? ↗</div></div></a><a href="https://docs.zama.ai" target="_blank" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-143">Documentation <strong>↗</strong></div></div></a><a rel="nofollow" href="https://github.com/zama-ai/awesome-zama" target="_blank" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-143">FHE resources <strong>↗</strong></div></div></a><a href="/blog" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-143">Zama blog</div></div></a><a href="/community-channels" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-143">Community </div></div></a><a rel="nofollow" href="https://github.com/zama-ai/bounty-program" target="_blank" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-143">Bounty program <strong>↗</strong></div></div></a><a rel="nofollow" href="https://discord.gg/zama" target="_blank" class="dropdown-link-9 w-inline-block"><div class="nav-content-wrap"><div class="text-block-143">Zama Discord <strong>↗</strong></div></div></a></nav></div><a href="/contact" class="cta-header-copy w-button">Contact us</a></nav></div></div></div><section class="section-hero yellow-bg"><div class="w-layout-blockcontainer container w-container"><div id="w-node-_8d380cec-7410-4710-8250-8877dc17a1cf-a73098b2" class="w-layout-layout quick-stack-11 wf-layout-layout"><div id="w-node-_8d380cec-7410-4710-8250-8877dc17a1d0-a73098b2" class="w-layout-cell cell-204"><div class="jambo-header-content-block-3"><div class="jambo-column-x-large-3"><div class="jambo-column-large-5"><div class="jambo-column-small-5 jambo-column-left-3"><h1 class="h1-title">Build (d)Apps with Fully Homomorphic Encryption (FHE).</h1></div><div class="jambo-max-width-regular-8"><div class="paragraph-subtitle-hero-section">Zama is an open source cryptography company building state-of-the-art FHE solutions for blockchain and AI. </div><div class="div-block-111"><a href="http://github.com/zama-ai" rel="nofollow" target="_blank" class="cta-main side-by-side-buttons w-button"><span class="font-awesome-cta"></span><span> See on Github</span></a><a href="https://docs.zama.ai" target="_blank" class="cta-second centered-text-on-mobile w-button"><span>Read the docs <strong>↗</strong></span></a></div></div></div><div class="jambo-button-group-3"><div class="paragraph-small">or read Zama's <a href="/introduction-to-homomorphic-encryption" class="link-inline-small">6 minute introduction to FHE</a>. </div></div></div><div class="jambo-header-client-block-3"><div class="jambo-code-embed-5 w-embed w-script"> <script src="https://cdn.jsdelivr.net/npm/@flowbase-co/boosters-countup@1.0.0/dist/countup.min.js" type="text/javascript"></script></div><div class="jambo-header-client-review-3-copy"><h4 fb-count-time="1500" fb-count="true" fb-count-target="4,000+" fb-count-delay="300" class="h2 h2-light-font">4,000<span class="jambo-text-color-orange">+</span></h4><p class="paragraph-small">Stars on Github</p></div><div class="jambo-header-client-row-3-copy"><div class="paragraph-small">Trusted by<br/>tier-1 teams</div><div class="jambo-row-large-3"><div class="jambo-row-large"><a href="https://shibatoken.com/" target="_blank" class="w-inline-block"><img src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/673b002a9803d701718a032f_icons%20%20(2).png" loading="lazy" alt="" class="image-163"/></a><a href="https://www.protocol.ai/" target="_blank" class="w-inline-block"><img src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/67408d741a93375b2bc6d66d_icons%20-%20website%20-%20q3%202024.png" loading="lazy" alt="" class="image-163"/></a><a href="https://multicoin.capital/" target="_blank" class="w-inline-block"><img src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/673aff393f5a4b2376601b6a_multicoin-capital-logo-8AF309BAE0-seeklogo.com.png" loading="lazy" alt="" class="image-163"/></a></div></div></div></div></div></div><div id="w-node-_8d380cec-7410-4710-8250-8877dc17a1d1-a73098b2" class="w-layout-cell cell-203"><div class="html-embed-22 hero-animation w-embed"><video autoplay loop muted playsinline style="width:100%;"> <source src="https://s3.amazonaws.com/webflow-prod-assets/61bc21e3a843412266a08eb3/65a960b5638b1bd75becd513_Zama-Homepage-alpha-door_V06-hevc-safari%20(1).mp4" type='video/mp4; codecs="hvc1"'> <source src="https://s3.amazonaws.com/webflow-prod-assets/61bc21e3a843412266a08eb3/65a960782f5d6fbf08dab62e_Zama-Homepage-alpha-door_V06-vp9-chrome.webm" type="video/webm"> </video></div></div></div></div></section><div class="marquee-code w-embed"><style> .marquee-track { white-space: nowrap; will-change: transform; animation: marquee-horizontal 30s linear infinite; /* manipulate the speed of the marquee by changing "40s" line above*/ } @keyframes marquee-horizontal { from { transform: translateX(0); } to { transform: translateX(-50%); } } @media only screen and (min-width: 992px) { .marquee-track:hover { animation-play-state: paused; } } </style></div><a href="/blog" class="marquee-wrapper link w-inline-block"><div class="marquee-track"><div class="motion-cta"><img 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src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/6220c0fb03b5fa04782682c2_c.png" loading="lazy" alt="" class="image-25"/><div class="motion-cta-text">Read Zama's latest news on our blog</div></div></div></a><div class="section"><div class="container"><div class="h2-title-div-wrapper"><h2 class="h2 centered-text">Zama Brings Privacy to <span>Web3</span> and <span>Web2</span> Applications</h2><p class="paragraph centered-text">Explore the wide range of new use cases unlocked by FHE.</p></div><div class="jambo-tabs-content-vertical-2 w-tabs" fb-tabs-speed="15000" fb-tabs-progress="true" data-easing="ease" fb-tabs="true" fb-tabs-pauseable="true" data-current="Tab 1" data-duration-out="100" data-duration-in="300"><div class="jambo-tabs-menu-horizontal-2 w-tab-menu"><a data-w-tab="Tab 1" class="jambo-content-tab-link-4 w-inline-block w-tab-link w--current"><div class="jambo-tab-link-inner-2"><div class="jambo-tab-link-content-2"><div><div class="paragraph bold-text">Confidential Blockchain</div><p class="paragraph-small paragraph-light-grey">Explore some Web3 use cases</p></div></div><div class="jambo-tab-progress-bar-base-4"><div class="jambo-tab-progress-bar-4"></div></div></div></a><a data-w-tab="Tab 2" class="jambo-content-tab-link-4 w-inline-block w-tab-link"><div class="jambo-tab-link-inner-2"><div class="jambo-tab-link-content-2"><div><div class="paragraph bold-text">Privacy-Preserving Machine Learning</div><p class="paragraph-small paragraph-light-grey">Explore some Web2 use cases</p></div></div><div class="jambo-tab-progress-bar-base-4"><div class="jambo-tab-progress-bar-4"></div></div></div></a></div><div class="jambo-tabs-content-4 w-tab-content"><div data-w-tab="Tab 1" class="tab-pane-tab-1-3 w-tab-pane w--tab-active"><div class="w-layout-grid jambo-feature-card-grid-top"><a id="w-node-_9d1af6cb-cd31-bde0-d04a-87688b852ae9-a73098b2" href="/solutions/confidential-stablecoins-using-fully-homomorphic-encryption" class="jambo-feature-card homepage-use-case-links w-inline-block"><div class="jambo-column-x-small-6"><div class="paragraph bold-text">Confidential Stablecoins</div><p class="paragraph paragraph-light-grey _2rem-bottom-space-div">Enable private, compliant, and auditable stablecoin transactions powered by FHE.</p><div class="text-block-177">→</div></div></a><a id="w-node-_9d1af6cb-cd31-bde0-d04a-87688b852af0-a73098b2" href="/solutions/confidential-rwa-tokenization-using-fully-homomorphic-encryption" class="jambo-feature-card homepage-use-case-links w-inline-block"><div class="jambo-column-x-small-6"><div class="paragraph bold-text">Confidential RWA & Tokenization</div><p class="paragraph paragraph-light-grey">Safeguard the confidentiality of RWA & tokenization on public blockchains and ensure auditory compliance.</p></div><div class="text-block-177">→</div></a></div><div class="w-layout-grid jambo-feature-card-grid-bottom"><a id="w-node-_4c8575eb-3e34-03f9-727b-25df0d041685-a73098b2" href="/solutions/confidential-decentralized-identity-using-fully-homomorphic-encryption" class="jambo-feature-card homepage-use-case-links w-inline-block"><div class="jambo-column-x-small-6"><div class="paragraph bold-text">Confidential Decentralized Identity</div><p class="paragraph paragraph-light-grey">Secure decentralized identity management with FHE, ensuring KYC/AML compliance while safeguarding user privacy.</p></div><div class="text-block-177">→</div></a><a id="w-node-_4c8575eb-3e34-03f9-727b-25df0d04168c-a73098b2" href="/solutions/confidential-dao-using-fully-homomorphic-encryption" class="jambo-feature-card homepage-use-case-links w-inline-block"><div class="jambo-column-x-small-6"><div class="paragraph bold-text">Confidential DAO</div><p class="paragraph paragraph-light-grey">Keep sensitive information of onchain governance encrypted, secure, and private using FHE, while preserving transparency and decentralization.</p></div><div class="text-block-177">→</div></a></div></div><div data-w-tab="Tab 2" class="tab-pane-tab-2-2 w-tab-pane"><div class="w-layout-grid jambo-feature-card-grid-top"><a id="w-node-bcdcfa4e-48d4-318f-c230-e784b5bb4410-a73098b2" href="https://huggingface.co/spaces/zama-fhe/encrypted_health_prediction" target="_blank" class="jambo-feature-card homepage-use-case-links w-inline-block"><div class="jambo-column-x-small-6"><div class="paragraph bold-text">Encrypted Health Prediction</div><p class="paragraph paragraph-light-grey">Empower secure and private health predictions with FHE, enabling compliant and confidential analysis of sensitive medical data.</p></div><div class="text-block-177">→</div></a><a id="w-node-bcdcfa4e-48d4-318f-c230-e784b5bb4416-a73098b2" href="https://huggingface.co/spaces/zama-fhe/encrypted_credit_scoring" target="_blank" class="jambo-feature-card homepage-use-case-links w-inline-block"><div class="jambo-column-x-small-6"><div class="paragraph bold-text">Encrypted Credit Scoring</div><p class="paragraph paragraph-light-grey">Enable privacy-preserving credit scoring with FHE, ensuring secure and unbiased evaluations of sensitive financial data.</p></div><div class="text-block-177">→</div></a></div><div class="w-layout-grid jambo-feature-card-grid-bottom"><a id="w-node-_7fa54170-88d2-bacd-b2f9-fdb248ceee10-a73098b2" href="https://huggingface.co/spaces/zama-fhe/encrypted_sentiment_analysis" target="_blank" class="jambo-feature-card homepage-use-case-links w-inline-block"><div class="jambo-column-x-small-6"><div class="paragraph bold-text">Encrypted Sentiment Analysis</div><p class="paragraph paragraph-light-grey">Perform sentiment analysis on encrypted data to safeguard user privacy, ensuring confidentiality while delivering actionable insights.</p></div><div class="text-block-177">→</div></a><a id="w-node-_7fa54170-88d2-bacd-b2f9-fdb248ceee16-a73098b2" href="https://www.zama.ai/post/encrypted-image-filtering-using-homomorphic-encryption" target="_blank" class="jambo-feature-card homepage-use-case-links w-inline-block"><div class="jambo-column-x-small-6"><div class="paragraph bold-text">Encrypted Image Filtering</div><p class="paragraph paragraph-light-grey">Securely process and filter images on encrypted data, maintaining privacy while enabling advanced visual content analysis.</p></div><div class="text-block-177">→</div></a></div></div></div></div><div class="jambo-code-embed-5 w-embed w-script"> <script src="https://cdn.jsdelivr.net/npm/@flowbase-co/boosters-tab-rotation-webflow@1/dist/tab-rotation.min.js" type="text/javascript"></script></div></div></div><div class="section yellow-bg"><div class="container"><div class="jambo-testimonial-wrapper"><div class="jambo-testimonial-quote"><div class="paragraph _1rem-bottom-space-div italic-text">"Today, Zama offers a robust suite of <strong>open source FHE libraries and solutions</strong>. Anyone, from solo developers to large enterprises, can build applications that deliver out-of-the-box, end-to-end encryption to their users. <strong>Developers don’t need to know <em>anything</em> about cryptography to get started</strong>. Our FHE scheme, which builds on top of TFHE, supports any type of application, no matter how complex, vastly expanding the applicability of FHE."</div><div class="jambo-testimonial-avatar-rounded"><div class="jambo-testimonial-avatar-color-2 jambo-background-orange"><div class="jambo-testimonial-avatar-overlay-2 jambo-orange"></div><img src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/674481b4a6f1a672f35465b4_RandHindi.jpeg" loading="lazy" sizes="(max-width: 2677px) 100vw, 2677px" srcset="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/674481b4a6f1a672f35465b4_RandHindi-p-500.jpeg 500w, https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/674481b4a6f1a672f35465b4_RandHindi-p-800.jpeg 800w, https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/674481b4a6f1a672f35465b4_RandHindi-p-1080.jpeg 1080w, https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/674481b4a6f1a672f35465b4_RandHindi.jpeg 2677w" alt="" class="image-169"/></div></div></div><div class="jambo-column-x-large-5 jambo-column-center-6"><div class="div-block-177"><div class="jambo-testimonial-author-wrapper _3rem-bottom-space-div"><div class="paragraph bold-text">Rand Hindi</div><div class="jambo-testimonial-author-divider"></div><p class="paragraph">Co-Founder & CEO</p></div></div></div></div><div class="div-block-179"><a href="https://www.zama.ai/post/zama-fhe-master-plan" class="cta-third-copy w-button">Read The Zama Master Plan</a><a href="/contact" class="cta-third-yellow-copy w-button"><span>Talk to the team</span></a></div><div class="jambo-code-embed-5 w-embed w-script"> <script src="https://cdn.jsdelivr.net/npm/@flowbase-co/boosters-tab-rotation-webflow@1/dist/tab-rotation.min.js" type="text/javascript"></script></div></div></div><div class="section grey-bg"><div class="container"><div class="h2-title-div-wrapper"><h2 class="h2 centered-text">Latest News</h2><p class="paragraph centered-text">The latest updates, announcements, and innovations from Zama.</p></div><div class="w-layout-grid jambo-bento-grid-large"><div id="w-node-cb2328c9-2023-3c9f-e8b1-ec090718ebb4-a73098b2" class="jambo-bento-card-grid"><div id="w-node-cb2328c9-2023-3c9f-e8b1-ec090718ebb5-a73098b2" class="jambo-bento-card-content"><div class="jambo-column-small-8"><p class="paragraph bold-text">Introducing Zama's fhEVM Coprocessor</p><p class="paragraph">Alongside the release of the fhEVM v0.6, Zama is introducing its fhEVM Coprocessor, a major step towards bringing FHE to blockchain.</p></div><div class="jambo-bento-feature-list"><div class="jambo-bento-feature-item"><div class="jambo-bento-feature-check"><div class="jambo-icon-x-small-5 w-embed"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16" fill="none"> <path d="M6.66648 10.1141L12.7947 3.98584L13.7375 4.92865L6.66648 11.9997L2.42383 7.75709L3.36663 6.81429L6.66648 10.1141Z" fill="currentColor"/> </svg></div></div><div class="jambo-bento-feature-text"><div class="paragraph-small bold-text">Running on the Sepolia testnet</div><p class="paragraph-small">You can now deploy your FHE smart contracts on the official Ethereum Sepolia testnet.</p></div></div><div class="jambo-bento-feature-item"><div class="jambo-bento-feature-check"><div class="jambo-icon-x-small-5 w-embed"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16" fill="none"> <path d="M6.66648 10.1141L12.7947 3.98584L13.7375 4.92865L6.66648 11.9997L2.42383 7.75709L3.36663 6.81429L6.66648 10.1141Z" fill="currentColor"/> </svg></div></div><div class="jambo-bento-feature-text"><div class="paragraph-small bold-text">fhEVM Coprocessor</div><p class="paragraph-small">Enables FHE confidential smart contracts in any non-FHE enabled chains.</p></div></div></div><a href="https://www.zama.ai/post/fhevm-coprocessor" class="cta-third w-button">Read more</a></div><img src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/67516327c4291b7319f63fea_Untitled%20(1080%20x%201350%20px)%20(1).png" loading="lazy" width="Auto" sizes="(max-width: 1080px) 100vw, 1080px" alt="" srcset="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/67516327c4291b7319f63fea_Untitled%20(1080%20x%201350%20px)%20(1)-p-500.png 500w, https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/67516327c4291b7319f63fea_Untitled%20(1080%20x%201350%20px)%20(1)-p-800.png 800w, https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/67516327c4291b7319f63fea_Untitled%20(1080%20x%201350%20px)%20(1).png 1080w" class="jambo-bento-image-horizontal jambo-left"/></div><div id="w-node-cb2328c9-2023-3c9f-e8b1-ec090718ebd2-a73098b2" class="jambo-bento-card-2"><div class="jambo-bento-card-text-wrapper-large"><div class="jambo-column-x-small-8"><p class="paragraph bold-text">Kinexys by J.P. Morgan Releases a Proof-of-concept Focused on the Financial Sector Leveraging Zama’s Privacy-Preserving Solutions.</p><p class="paragraph _1rem-bottom-space-div">Zama successfully demonstrated its FHE technology in J.P. Morgan's Kinexys (formerly Onyx) as part of Project EPIC, focused on tokenized finance with privacy, identity, and composability.</p></div><a href="https://www.zama.ai/post/kinexys-by-jpmorgan-releases-a-proof-of-concept-leveraging-zama-fhevm" class="cta-third w-button">Read more</a></div><img src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/673dc73393b0cb5376b4bb24_Project%20EPIC%20(1).jpg" loading="lazy" sizes="(max-width: 748px) 100vw, 748px" srcset="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/673dc73393b0cb5376b4bb24_Project%20EPIC%20(1)-p-500.jpg 500w, https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/673dc73393b0cb5376b4bb24_Project%20EPIC%20(1).jpg 748w" alt="" class="jambo-bento-image-horizontal"/></div><div id="w-node-cb2328c9-2023-3c9f-e8b1-ec090718ebdc-a73098b2" class="jambo-bento-card-grid"><img src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/67408e6f6ea387fab1721d8b_Subheading.png" loading="lazy" sizes="(max-width: 1071px) 100vw, 1071px" srcset="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/67408e6f6ea387fab1721d8b_Subheading-p-500.png 500w, https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/67408e6f6ea387fab1721d8b_Subheading-p-800.png 800w, https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/67408e6f6ea387fab1721d8b_Subheading.png 1071w" alt="" class="jambo-bento-image-horizontal"/><div id="w-node-cb2328c9-2023-3c9f-e8b1-ec090718ebde-a73098b2" class="jambo-bento-card-content"><div class="jambo-column-small-8"><p class="paragraph bold-text">Zama Bounty Program Season 7 is Live!</p><p class="paragraph _1rem-bottom-space-div">The Zama Bounty Program offers monetary rewards for tackling specific challenges. We just released the season 7 with new bounties targeting our TFHE-rs, Concrete-ML, and fhEVM libraries.</p><a href="https://github.com/zama-ai/bounty-program" target="_blank" class="cta-third w-button">See on Github <strong>↗</strong></a></div></div></div></div><div class="jambo-tabs-content-vertical-2 w-tabs" fb-tabs-speed="15000" fb-tabs-progress="true" data-easing="ease" fb-tabs="true" fb-tabs-pauseable="true" data-current="Tab 1" data-duration-out="100" data-duration-in="300"><div class="jambo-tabs-content-4 w-tab-content"><div data-w-tab="Tab 2" class="tab-pane-tab-2-2 w-tab-pane"><div class="w-layout-grid jambo-feature-card-grid-top"><a id="w-node-cb2328c9-2023-3c9f-e8b1-ec090718ebec-a73098b2" href="https://huggingface.co/spaces/zama-fhe/encrypted_health_prediction" target="_blank" class="jambo-feature-card homepage-use-case-links w-inline-block"><div class="jambo-column-x-small-6"><div class="paragraph bold-text">Encrypted Health Prediction</div><p class="paragraph paragraph-light-grey">Empower secure and private health predictions with Fully Homomorphic Encryption (FHE), enabling compliant and confidential analysis of sensitive medical data.</p></div></a><a id="w-node-cb2328c9-2023-3c9f-e8b1-ec090718ebf2-a73098b2" href="https://huggingface.co/spaces/zama-fhe/encrypted_credit_scoring" target="_blank" class="jambo-feature-card homepage-use-case-links w-inline-block"><div class="jambo-column-x-small-6"><div class="paragraph bold-text">Encrypted Credit Scoring</div><p class="paragraph paragraph-light-grey">Enable privacy-preserving credit scoring with Fully Homomorphic Encryption, ensuring secure and unbiased evaluations of sensitive financial data.</p></div></a></div><div class="w-layout-grid jambo-feature-card-grid-bottom"><a id="w-node-cb2328c9-2023-3c9f-e8b1-ec090718ebf9-a73098b2" href="https://huggingface.co/spaces/zama-fhe/encrypted_sentiment_analysis" target="_blank" class="jambo-feature-card homepage-use-case-links w-inline-block"><div class="jambo-column-x-small-6"><div class="paragraph bold-text">Encrypted Sentiment Analysis</div><p class="paragraph paragraph-light-grey">Perform sentiment analysis on encrypted data to safeguard user privacy, ensuring confidentiality while delivering actionable insights.</p></div></a><a id="w-node-cb2328c9-2023-3c9f-e8b1-ec090718ebff-a73098b2" href="https://www.zama.ai/post/encrypted-image-filtering-using-homomorphic-encryption" class="jambo-feature-card homepage-use-case-links w-inline-block"><div class="jambo-column-x-small-6"><div class="paragraph bold-text">Encrypted Image Filtering</div><p class="paragraph paragraph-light-grey">Securely process and filter images on encrypted data, maintaining privacy while enabling advanced visual content analysis.</p></div></a></div></div></div></div><div class="jambo-code-embed-5 w-embed w-script"> <script src="https://cdn.jsdelivr.net/npm/@flowbase-co/boosters-tab-rotation-webflow@1/dist/tab-rotation.min.js" type="text/javascript"></script></div></div></div></main><div class="footer-section"><div class="footer-grid"><div id="w-node-_94bbd18a-f5a6-f69e-63e1-5fa50a92c0d2-0a92c0d1" class="footer-col"><div class="footer-col"><h5 class="footer-heading">Libraries</h5><a href="https://github.com/zama-ai/concrete" rel="nofollow" target="_blank" class="footer-link">Concrete <strong>↗</strong></a><a href="https://github.com/zama-ai/concrete-ml" rel="nofollow" target="_blank" class="footer-link"> Concrete ML <strong>↗</strong></a><a href="https://github.com/zama-ai/fhevm" rel="nofollow" target="_blank" class="footer-link">FHEVM <strong>↗</strong></a><a href="https://github.com/zama-ai/tfhe-rs" rel="nofollow" target="_blank" class="footer-link">TFHE-rs <strong>↗</strong> </a><h5 class="footer-heading">Products & Services</h5><a href="/products-and-services/privacy-preserving-machine-learning-using-fully-homomorphic-encryption" class="footer-link">Privacy-preserving Machine learning</a><a href="/products-and-services/fhevm" class="footer-link">Confidential blockchain</a><a href="/products-and-services/fhe-threshold-key-management-system" class="footer-link">Threshold key management SYSTEM</a></div></div><div id="w-node-_94bbd18a-f5a6-f69e-63e1-5fa50a92c0ec-0a92c0d1" class="footer-col"><h5 class="footer-heading">Developers</h5><a href="/blog" class="footer-link">Blog</a><a href="https://docs.zama.ai" target="_blank" class="footer-link">DOCUMENTATION <strong>↗</strong><span class="font-awesome-footer">‍</span></a><a href="https://github.com/zama-ai" rel="nofollow" target="_blank" class="footer-link">GITHUB <strong>↗</strong></a><a href="http://github.com/zama-ai/awesome-zama" rel="nofollow" target="_blank" class="footer-link"> FHE resources <strong>↗</strong></a><a href="https://github.com/zama-ai/awesome-zama?tab=readme-ov-file#research-papers-and-publications" rel="nofollow" target="_blank" class="footer-link"> Research papers <strong>↗</strong></a><a href="https://github.com/zama-ai/bounty-program" rel="nofollow" target="_blank" class="footer-link">Bounty Program <strong>↗</strong></a><a href="/fhe-state-operating-system" class="footer-link">FHE STATE OS</a></div><div id="w-node-_94bbd18a-f5a6-f69e-63e1-5fa50a92c0d4-0a92c0d1" class="footer-col"><h5 class="footer-heading">Company</h5><a href="/about" class="footer-link">About</a><a href="/introduction-to-homomorphic-encryption" class="footer-link">introduction to fhe</a><a href="/events" class="footer-link">Events</a><a href="/press-and-media" class="footer-link">Media</a><a href="https://jobs.zama.ai" target="_blank" class="footer-link">Careers <strong>↗</strong></a><a href="/legal" class="footer-link">Legal</a></div><div id="w-node-_0903bd95-9cb2-d0c7-ce24-9843249694dd-0a92c0d1" class="footer-col"><h5 class="footer-heading">Contact</h5><a href="/contact" class="footer-link">Talk to an expert</a><a href="/contact" class="footer-link">CONTACT US</a><a href="https://x.com/zama_fhe" target="_blank" class="footer-link">X</a><a href="https://discord.gg/zama" target="_blank" class="footer-link">Discord</a><a href="http://t.me/zama_on_telegram" target="_blank" class="footer-link">Telegram</a><a href="/community-channels" class="footer-link">ALL community channels</a></div></div><div class="cypherpunk-manifesto"><div class="footer-scrolling-text">Privacy is necessary for an open society in the electronic age. Privacy is not secrecy. A private matter is something one doesn't want the whole world to know, but a secret matter is something one doesn't want anybody to know. Privacy is the power to selectively reveal oneself to the world.If two parties have some sort of dealings, then each has a memory of their interaction. Each party can speak about their own memory of this; how could anyone prevent it? One could pass laws against it, but the freedom of speech, even more than privacy, is fundamental to an open society; we seek not to restrict any speech at all. If many parties speak together in the same forum, each can speak to all the others and aggregate together knowledge about individuals and other parties. The power of electronic communications has enabled such group speech, and it will not go away merely because we might want it to.Since we desire privacy, we must ensure that each party to a transaction have knowledge only of that which is directly necessary for that transaction. Since any information can be spoken of, we must ensure that we reveal as little as possible. In most cases personal identity is not salient. When I purchase a magazine at a store and hand cash to the clerk, there is no need to know who I am. When I ask my electronic mail provider to send and receive messages, my provider need not know to whom I am speaking or what I am saying or what others are saying to me; my provider only need know how to get the message there and how much I owe them in fees. When my identity is revealed by the underlying mechanism of the transaction, I have no privacy. I cannot here selectively reveal myself; I must always reveal myself.Therefore, privacy in an open society requires anonymous transaction systems. Until now, cash has been the primary such system. An anonymous transaction system is not a secret transaction system. An anonymous system empowers individuals to reveal their identity when desired and only when desired; this is the essence of privacy.Privacy in an open society also requires cryptography. If I say something, I want it heard only by those for whom I intend it. If the content of my speech is available to the world, I have no privacy. To encrypt is to indicate the desire for privacy, and to encrypt with weak cryptography is to indicate not too much desire for privacy. Furthermore, to reveal one's identity with assurance when the default is anonymity requires the cryptographic signature.We cannot expect governments, corporations, or other large, faceless organizations to grant us privacy out of their beneficence. It is to their advantage to speak of us, and we should expect that they will speak. To try to prevent their speech is to fight against the realities of information. Information does not just want to be free, it longs to be free. Information expands to fill the available storage space. Information is Rumor's younger, stronger cousin; Information is fleeter of foot, has more eyes, knows more, and understands less than Rumor.We must defend our own privacy if we expect to have any. We must come together and create systems which allow anonymous transactions to take place. People have been defending their own privacy for centuries with whispers, darkness, envelopes, closed doors, secret handshakes, and couriers. The technologies of the past did not allow for strong privacy, but electronic technologies do.We the Cypherpunks are dedicated to building anonymous systems. We are defending our privacy with cryptography, with anonymous mail forwarding systems, with digital signatures, and with electronic money.Cypherpunks write code. We know that someone has to write software to defend privacy, and since we can't get privacy unless we all do, we're going to write it. We publish our code so that our fellow Cypherpunks may practice and play with it. Our code is free for all to use, worldwide. We don't much care if you don't approve of the software we write. We know that software can't be destroyed and that a widely dispersed system can't be shut down.Cypherpunks deplore regulations on cryptography, for encryption is fundamentally a private act. The act of encryption, in fact, removes information from the public realm. Even laws against cryptography reach only so far as a nation's border and the arm of its violence. Cryptography will ineluctably spread over the whole globe, and with it the anonymous transactions systems that it makes possible.For privacy to be widespread it must be part of a social contract. People must come and together deploy these systems for the common good. Privacy only extends so far as the cooperation of one's fellows in society. We the Cypherpunks seek your questions and your concerns and hope we may engage you so that we do not deceive ourselves. We will not, however, be moved out of our course because some may disagree with our goals.The Cypherpunks are actively engaged in making the networks safer for privacy. Let us proceed together apace.Onward. By Eric Hughes. 9 March 1993.</div></div></div><div class="global-styles"><div class="html w-embed"><style> /* Responsive font size html { font-size: 1.125rem; } @media screen and (max-width:1920px) { html { font-size: calc(0.625rem + 0.41666666666666674vw); } } @media screen and (max-width:1440px) { html { font-size: 16px; } } @media screen and (max-width:479px) { html { font-size:15px; } } */ /* Get rid of top margin on first element in any rich text element */ .w-richtext > :not(div):first-child, .w-richtext > div:first-child > :first-child { margin-top: 0 !important; } /* Main Variables */ :root { --main-dark: black; --main-light: white; } /* Global Styles */ ::selection { background: var(--main-dark); color: var(--main-light); text-shadow: none; } img::selection, svg::selection { background: transparent; } /* Link color inherits from parent font color */ a { color: inherit; } /* Disable / enable clicking on an element and its children */ .no-click { pointer-events: none; } .can-click { pointer-events: auto; } /* Target any element with a certain "word" in the class name */ [class*="spacer"] { } </style></div></div><div class="global-styles"><div class="html w-embed"><style> /* Responsive font size html { font-size: 1.125rem; } @media screen and (max-width:1920px) { html { font-size: calc(0.625rem + 0.41666666666666674vw); } } @media screen and (max-width:1440px) { html { font-size: 16px; } } @media screen and (max-width:479px) { html { font-size:15px; } } */ /* Get rid of top margin on first element in any rich text element */ .w-richtext > :not(div):first-child, .w-richtext > div:first-child > :first-child { margin-top: 0 !important; } /* Main Variables */ :root { --main-dark: black; --main-light: white; } /* Global Styles */ ::selection { background: var(--main-dark); color: var(--main-light); text-shadow: none; } img::selection, svg::selection { background: transparent; } /* Link color inherits from parent font color */ a { color: inherit; } /* Disable / enable clicking on an element and its children */ .no-click { pointer-events: none; } .can-click { pointer-events: auto; } /* Target any element with a certain "word" in the class name */ [class*="spacer"] { } </style></div></div><script src="https://d3e54v103j8qbb.cloudfront.net/js/jquery-3.5.1.min.dc5e7f18c8.js?site=61bc21e3a843412266a08eb3" type="text/javascript" integrity="sha256-9/aliU8dGd2tb6OSsuzixeV4y/faTqgFtohetphbbj0=" crossorigin="anonymous"></script><script src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/js/zama-project.schunk.4a394eb5af8156f2.js" type="text/javascript"></script><script src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/js/zama-project.schunk.7b8c3ecc1d6b3daf.js" type="text/javascript"></script><script src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/js/zama-project.schunk.a2b3c6f017aef1ab.js" type="text/javascript"></script><script src="https://cdn.prod.website-files.com/61bc21e3a843412266a08eb3/js/zama-project.dfc82906.896d8f6688700e46.js" type="text/javascript"></script></body></html>