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programming language designed for developing smart contracts that run on <style data-emotion="css 1sdh4o4">.css-1sdh4o4{transition-property:var(--chakra-transition-property-common);transition-duration:var(--chakra-transition-duration-fast);transition-timing-function:var(--chakra-transition-easing-ease-out);cursor:pointer;outline:2px solid transparent;outline-offset:2px;color:inherit;-webkit-text-decoration:underline;text-decoration:underline;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;}.css-1sdh4o4:focus-visible,.css-1sdh4o4[data-focus-visible]{box-shadow:var(--chakra-shadows-outline);}.css-1sdh4o4::after{content:" ↗︎";white-space:nowrap;}.css-1sdh4o4:hover,.css-1sdh4o4[data-hover]{color:var(--chakra-colors-primary);}</style><a target="_blank" rel="noopener" class="chakra-link css-1sdh4o4" href="https://ethereum.org">Ethereum</a>.<style data-emotion="css 10u5bkh">.css-10u5bkh{display:none;position:absolute;top:0px;right:var(--chakra-space-8);z-index:-2;}@media screen and (min-width: 48em){.css-10u5bkh{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;}}</style><div aria-hidden="true" class="css-10u5bkh"><aside style="transform:none"><style data-emotion="css 8bh3we">.css-8bh3we{font-family:var(--chakra-fonts-mono);font-size:var(--chakra-fontSizes-5xl);opacity:5%;text-align:end;}@media screen and (min-width: 62em){.css-8bh3we{font-size:var(--chakra-fontSizes-6xl);}}</style><div class="css-8bh3we"><p style="font-size:inherit;line-height:1.4">pragma</p></div><div class="css-8bh3we"><p style="font-size:inherit;line-height:1.4">contract</p></div><div class="css-8bh3we"><p style="font-size:inherit;line-height:1.4">function</p></div><div class="css-8bh3we"><p style="font-size:inherit;line-height:1.4">modifier</p></div><div class="css-8bh3we"><p style="font-size:inherit;line-height:1.4">event</p></div><div class="css-8bh3we"><p style="font-size:inherit;line-height:1.4">struct</p></div><div class="css-8bh3we"><p style="font-size:inherit;line-height:1.4">enum</p></div><div class="css-8bh3we"><p style="font-size:inherit;line-height:1.4">require</p></div><div class="css-8bh3we"><p style="font-size:inherit;line-height:1.4">address</p></div></aside></div></div><style data-emotion="css gn3gl6">.css-gn3gl6{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-ms-flex-pack:center;-webkit-justify-content:center;justify-content:center;gap:var(--chakra-space-5);-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;width:var(--chakra-sizes-full);}@media screen and (min-width: 30em){.css-gn3gl6{-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;}}</style><div class="css-gn3gl6"><style data-emotion="css 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1vodfkz">.css-1vodfkz{color:var(--chakra-colors-bg);background:var(--chakra-colors-text);font-size:var(--chakra-fontSizes-md);border-radius:var(--chakra-radii-none);-webkit-padding-start:var(--chakra-space-6);padding-inline-start:var(--chakra-space-6);-webkit-padding-end:var(--chakra-space-6);padding-inline-end:var(--chakra-space-6);padding-top:var(--chakra-space-2);padding-bottom:var(--chakra-space-2);text-align:center;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;width:var(--chakra-sizes-full);}[role=group]:hover .css-1vodfkz,[role=group][data-hover] .css-1vodfkz,[data-group]:hover .css-1vodfkz,[data-group][data-hover] .css-1vodfkz,.group:hover .css-1vodfkz,.group[data-hover] .css-1vodfkz{background:var(--chakra-colors-primary);}@media screen and (min-width: 30em){.css-1vodfkz{width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;}}</style><div class="css-1vodfkz">Read the docs</div></a><style data-emotion="css 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href="https://github.com/ethereum/solidity" data-group="true"><style data-emotion="css 1jkdege">.css-1jkdege{color:var(--chakra-colors-text);background:var(--chakra-colors-transparent);border:var(--chakra-borders-2px);margin-top:-2px;margin-bottom:-2px;border-color:var(--chakra-colors-border);font-size:var(--chakra-fontSizes-md);border-radius:var(--chakra-radii-none);-webkit-padding-start:var(--chakra-space-6);padding-inline-start:var(--chakra-space-6);-webkit-padding-end:var(--chakra-space-6);padding-inline-end:var(--chakra-space-6);padding-top:var(--chakra-space-2);padding-bottom:var(--chakra-space-2);text-align:center;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;width:var(--chakra-sizes-full);}[role=group]:hover .css-1jkdege,[role=group][data-hover] .css-1jkdege,[data-group]:hover .css-1jkdege,[data-group][data-hover] .css-1jkdege,.group:hover .css-1jkdege,.group[data-hover] 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6.2-2s-1.3-4.3-4.3-5.2c-2.6-.7-5.5.3-6.2 2.3zm44.2-1.7c-2.9.7-4.9 2.6-4.6 4.9.3 2 2.9 3.3 5.9 2.6 2.9-.7 4.9-2.6 4.6-4.6-.3-1.9-3-3.2-5.9-2.9zM244.8 8C106.1 8 0 113.3 0 252c0 110.9 69.8 205.8 169.5 239.2 12.8 2.3 17.3-5.6 17.3-12.1 0-6.2-.3-40.4-.3-61.4 0 0-70 15-84.7-29.8 0 0-11.4-29.1-27.8-36.6 0 0-22.9-15.7 1.6-15.4 0 0 24.9 2 38.6 25.8 21.9 38.6 58.6 27.5 72.9 20.9 2.3-16 8.8-27.1 16-33.7-55.9-6.2-112.3-14.3-112.3-110.5 0-27.5 7.6-41.3 23.6-58.9-2.6-6.5-11.1-33.3 2.6-67.9 20.9-6.5 69 27 69 27 20-5.6 41.5-8.5 62.8-8.5s42.8 2.9 62.8 8.5c0 0 48.1-33.6 69-27 13.7 34.7 5.2 61.4 2.6 67.9 16 17.7 25.8 31.5 25.8 58.9 0 96.5-58.9 104.2-114.8 110.5 9.2 7.9 17 22.9 17 46.4 0 33.7-.3 75.4-.3 83.6 0 6.5 4.6 14.4 17.3 12.1C428.2 457.8 496 362.9 496 252 496 113.3 383.5 8 244.8 8zM97.2 352.9c-1.3 1-1 3.3.7 5.2 1.6 1.6 3.9 2.3 5.2 1 1.3-1 1-3.3-.7-5.2-1.6-1.6-3.9-2.3-5.2-1zm-10.8-8.1c-.7 1.3.3 2.9 2.3 3.9 1.6 1 3.6.7 4.3-.7.7-1.3-.3-2.9-2.3-3.9-2-.6-3.6-.3-4.3.7zm32.4 35.6c-1.6 1.3-1 4.3 1.3 6.2 2.3 2.3 5.2 2.6 6.5 1 1.3-1.3.7-4.3-1.3-6.2-2.2-2.3-5.2-2.6-6.5-1zm-11.4-14.7c-1.6 1-1.6 3.6 0 5.9 1.6 2.3 4.3 3.3 5.6 2.3 1.6-1.3 1.6-3.9 0-6.2-1.4-2.3-4-3.3-5.6-2z"></path></svg>Repository</div></div></a></div></section><style data-emotion="css w7e682">.css-w7e682{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-padding-start:var(--chakra-space-4);padding-inline-start:var(--chakra-space-4);-webkit-padding-end:var(--chakra-space-4);padding-inline-end:var(--chakra-space-4);padding-top:var(--chakra-space-16);padding-bottom:var(--chakra-space-24);-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}@media screen and (min-width: 48em){.css-w7e682{-webkit-padding-start:var(--chakra-space-8);padding-inline-start:var(--chakra-space-8);-webkit-padding-end:var(--chakra-space-8);padding-inline-end:var(--chakra-space-8);}}</style><section class="css-w7e682"><style data-emotion="css 1wjeuu3">.css-1wjeuu3{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;gap:var(--chakra-space-8);padding:var(--chakra-space-8);border:var(--chakra-borders-1px);border-color:var(--chakra-colors-border);-webkit-align-items:start;-webkit-box-align:start;-ms-flex-align:start;align-items:start;max-width:var(--chakra-sizes-container-lg);}@media screen and (min-width: 48em){.css-1wjeuu3{-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;}}</style><aside class="css-1wjeuu3"><style data-emotion="css 9hpz1u">.css-9hpz1u{font-size:var(--chakra-fontSizes-2xl);}</style><div class="css-9hpz1u"><style data-emotion="css 1ptixir">.css-1ptixir{font-family:var(--chakra-fonts-mono);color:var(--chakra-colors-primary);line-height:130%;font-size:inherit;max-width:8ch;}</style><p class="chakra-text css-1ptixir">Solidity </p></div><style data-emotion="css bbvvtj">.css-bbvvtj{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:justify;-webkit-justify-content:space-between;justify-content:space-between;gap:var(--chakra-space-6);}</style><div class="css-bbvvtj"><div class="css-0"><style data-emotion="css 10bcd2i">.css-10bcd2i{line-height:180%;font-size:var(--chakra-fontSizes-md);margin-bottom:var(--chakra-space-4);}</style><p class="chakra-text css-10bcd2i"><style data-emotion="css 1s1bjn3">.css-1s1bjn3{transition-property:var(--chakra-transition-property-common);transition-duration:var(--chakra-transition-duration-fast);transition-timing-function:var(--chakra-transition-easing-ease-out);cursor:pointer;outline:2px solid transparent;outline-offset:2px;color:inherit;-webkit-text-decoration:underline;text-decoration:underline;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;font-weight:var(--chakra-fontWeights-bold);}.css-1s1bjn3:focus-visible,.css-1s1bjn3[data-focus-visible]{box-shadow:var(--chakra-shadows-outline);}.css-1s1bjn3:hover,.css-1s1bjn3[data-hover]{color:var(--chakra-colors-primary);}</style><a class="chakra-link css-1s1bjn3" href="/blog/2025/03/12/solidity-0.8.29-release-announcement">Solidity 0.8.29 is out!</a> This version of the compiler brings support for EVM Object Format (experimental), custom storage layouts, ethdebug, and more. Read the announcement for full feature list and descriptions.</p></div></div></aside></section><style data-emotion="css 3be1p6">.css-3be1p6{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column-reverse;-ms-flex-direction:column-reverse;flex-direction:column-reverse;--chakra-space-y-reverse:1;--chakra-divide-y-reverse:1;-webkit-padding-start:var(--chakra-space-4);padding-inline-start:var(--chakra-space-4);-webkit-padding-end:var(--chakra-space-4);padding-inline-end:var(--chakra-space-4);-webkit-align-items:centeR;-webkit-box-align:centeR;-ms-flex-align:centeR;align-items:centeR;padding:0px;gap:var(--chakra-space-12);padding-top:var(--chakra-space-12);padding-bottom:var(--chakra-space-12);}@media screen and (min-width: 48em){.css-3be1p6{-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;-webkit-padding-start:var(--chakra-space-8);padding-inline-start:var(--chakra-space-8);-webkit-padding-end:var(--chakra-space-8);padding-inline-end:var(--chakra-space-8);}}</style><section class="css-3be1p6"><style data-emotion="css be6kmf">.css-be6kmf{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-flex:3;-ms-flex:3;flex:3;-webkit-padding-start:var(--chakra-space-4);padding-inline-start:var(--chakra-space-4);-webkit-padding-end:var(--chakra-space-4);padding-inline-end:var(--chakra-space-4);}@media screen and (min-width: 48em){.css-be6kmf{-webkit-padding-start:0px;padding-inline-start:0px;-webkit-padding-end:0px;padding-inline-end:0px;}}.css-be6kmf>p:not(:last-of-type){margin-bottom:var(--chakra-space-4);}</style><div class="css-be6kmf"><style data-emotion="css qfmsby">.css-qfmsby{font-family:var(--chakra-fonts-heading);font-weight:700;font-size:var(--chakra-fontSizes-5xl);color:var(--chakra-colors-header);line-height:1.1;text-wrap:balance;margin-bottom:var(--chakra-space-4);}</style><h2 class="chakra-text css-qfmsby">Solidity is evolving rapidly</h2><p class="chakra-text css-0">We aim for a regular (non-breaking) release every month, with approximately one breaking release per year. You can follow the implementation status of new features in the <style data-emotion="css 1iuxbeh">.css-1iuxbeh{transition-property:var(--chakra-transition-property-common);transition-duration:var(--chakra-transition-duration-fast);transition-timing-function:var(--chakra-transition-easing-ease-out);cursor:pointer;outline:2px solid transparent;outline-offset:2px;color:inherit;-webkit-text-decoration:underline;text-decoration:underline;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;font-weight:var(--chakra-fontWeights-bold);}.css-1iuxbeh:focus-visible,.css-1iuxbeh[data-focus-visible]{box-shadow:var(--chakra-shadows-outline);}.css-1iuxbeh::after{content:" ↗︎";white-space:nowrap;}.css-1iuxbeh:hover,.css-1iuxbeh[data-hover]{color:var(--chakra-colors-primary);}</style><a target="_blank" rel="noopener" class="chakra-link css-1iuxbeh" href="https://github.com/orgs/ethereum/projects/26">Solidity GitHub project</a>.</p><style data-emotion="css wypc">.css-wypc{transition-property:var(--chakra-transition-property-common);transition-duration:var(--chakra-transition-duration-fast);transition-timing-function:var(--chakra-transition-easing-ease-out);cursor:pointer;outline:2px solid transparent;outline-offset:2px;color:inherit;-webkit-text-decoration:none!important;text-decoration:none!important;width:var(--chakra-sizes-full);box-sizing:border-box;font-weight:var(--chakra-fontWeights-bold);margin-top:var(--chakra-space-8);}.css-wypc:focus-visible,.css-wypc[data-focus-visible]{box-shadow:var(--chakra-shadows-outline);}@media screen and (min-width: 30em){.css-wypc{width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;}}.css-wypc:hover,.css-wypc[data-hover]{color:var(--chakra-colors-primary);}</style><a class="chakra-link css-wypc" data-group="true" href="https://docs.soliditylang.org/en/latest/installing-solidity.html?color=light"><div class="css-1vodfkz">Get started</div></a></div><style data-emotion="css 52818i">.css-52818i{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex:2;-ms-flex:2;flex:2;}</style><div class="css-52818i"></div></section><style data-emotion="css 1u7f899">.css-1u7f899{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-padding-start:var(--chakra-space-4);padding-inline-start:var(--chakra-space-4);-webkit-padding-end:var(--chakra-space-4);padding-inline-end:var(--chakra-space-4);padding-top:var(--chakra-space-12);padding-bottom:var(--chakra-space-12);gap:var(--chakra-space-12);}@media screen and (min-width: 48em){.css-1u7f899{-webkit-padding-start:var(--chakra-space-8);padding-inline-start:var(--chakra-space-8);-webkit-padding-end:var(--chakra-space-8);padding-inline-end:var(--chakra-space-8);}}</style><section class="css-1u7f899"><style data-emotion="css lhd0f8">.css-lhd0f8{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column-reverse;-ms-flex-direction:column-reverse;flex-direction:column-reverse;--chakra-space-y-reverse:1;--chakra-divide-y-reverse:1;-webkit-padding-start:0px;padding-inline-start:0px;-webkit-padding-end:0px;padding-inline-end:0px;-webkit-align-items:centeR;-webkit-box-align:centeR;-ms-flex-align:centeR;align-items:centeR;padding:0px;gap:var(--chakra-space-12);}@media screen and (min-width: 48em){.css-lhd0f8{-webkit-flex-direction:row-reverse;-ms-flex-direction:row-reverse;flex-direction:row-reverse;--chakra-space-x-reverse:1;--chakra-divide-x-reverse:1;}}</style><section class="css-lhd0f8"><style data-emotion="css wmn39q">.css-wmn39q{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-flex:3;-ms-flex:3;flex:3;}.css-wmn39q>p:not(:last-of-type){margin-bottom:var(--chakra-space-4);}</style><div class="css-wmn39q"><h2 class="chakra-text css-qfmsby">Contribute to Solidity</h2><p class="chakra-text css-0">Solidity continues to improve with help from our global community. Check out these ways to get involved and contribute to the Solidity project.</p></div><div class="css-52818i"></div></section><style data-emotion="css jwu074">.css-jwu074{display:grid;grid-column-gap:var(--chakra-space-8);grid-template-columns:1fr;}@media screen and (min-width: 48em){.css-jwu074{grid-template-columns:repeat(2, 1fr);}}@media screen and (min-width: 62em){.css-jwu074{grid-template-columns:repeat(4, 1fr);}}</style><div class="css-jwu074"><style data-emotion="css 1n77qu9">.css-1n77qu9{font-family:var(--chakra-fonts-mono);font-weight:700;font-size:var(--chakra-fontSizes-xl);line-height:1.3;text-wrap:balance;color:var(--chakra-colors-secondary);grid-column:1/2;grid-row:auto;-webkit-align-self:end;-ms-flex-item-align:end;align-self:end;}@media screen and (min-width: 48em){.css-1n77qu9{grid-column:1/2;grid-row:1;}}@media screen and (min-width: 62em){.css-1n77qu9{grid-column:1/2;grid-row:1;}}</style><p class="chakra-text css-1n77qu9">Reporting issues and vulnerabilities</p><style data-emotion="css 1mgmzpu">.css-1mgmzpu{opacity:0.6;border:0;border-style:solid;border-bottom-width:1px;width:100%;border-color:var(--chakra-colors-highlight);grid-column:1/2;grid-row:auto;}@media screen and (min-width: 48em){.css-1mgmzpu{grid-column:1/2;grid-row:2;}}@media screen and (min-width: 62em){.css-1mgmzpu{grid-column:1/2;grid-row:2;}}</style><hr aria-orientation="horizontal" class="chakra-divider css-1mgmzpu"/><style data-emotion="css 1tmka7">.css-1tmka7{grid-column:1/2;grid-row:auto;margin-top:var(--chakra-space-4);margin-bottom:var(--chakra-space-12)!important;}@media screen and (min-width: 48em){.css-1tmka7{grid-column:1/2;grid-row:3;}}@media screen and (min-width: 62em){.css-1tmka7{grid-column:1/2;grid-row:3;margin-bottom:var(--chakra-space-4)!important;}}.css-1tmka7:last-of-type{margin-bottom:0!important;}</style><p class="chakra-text css-1tmka7">To report an issue, please use the <a target="_blank" rel="noopener" class="chakra-link css-1sdh4o4" href="https://github.com/ethereum/solidity/issues/new?assignees=&labels=bug+%3Abug%3A&projects=&template=bug_report.md&title=">GitHub issues tracker</a>. To report a vulnerability, please check out the instructions in the <a target="_blank" rel="noopener" class="chakra-link css-1sdh4o4" href="https://github.com/ethereum/solidity/blob/develop/SECURITY.md#reporting-a-vulnerability">SECURITY.md</a>.</p><style data-emotion="css 1les1kb">.css-1les1kb{font-family:var(--chakra-fonts-mono);font-weight:700;font-size:var(--chakra-fontSizes-xl);line-height:1.3;text-wrap:balance;color:var(--chakra-colors-secondary);grid-column:1/2;grid-row:auto;-webkit-align-self:end;-ms-flex-item-align:end;align-self:end;}@media screen and (min-width: 48em){.css-1les1kb{grid-column:2/3;grid-row:1;}}@media screen and (min-width: 62em){.css-1les1kb{grid-column:2/3;grid-row:1;}}</style><p class="chakra-text css-1les1kb">Translating the documentation</p><style data-emotion="css ji8sud">.css-ji8sud{opacity:0.6;border:0;border-style:solid;border-bottom-width:1px;width:100%;border-color:var(--chakra-colors-highlight);grid-column:1/2;grid-row:auto;}@media screen and (min-width: 48em){.css-ji8sud{grid-column:2/3;grid-row:2;}}@media screen and (min-width: 62em){.css-ji8sud{grid-column:2/3;grid-row:2;}}</style><hr aria-orientation="horizontal" class="chakra-divider css-ji8sud"/><style data-emotion="css nc3q9d">.css-nc3q9d{grid-column:1/2;grid-row:auto;margin-top:var(--chakra-space-4);margin-bottom:var(--chakra-space-12)!important;}@media screen and (min-width: 48em){.css-nc3q9d{grid-column:2/3;grid-row:3;}}@media screen and (min-width: 62em){.css-nc3q9d{grid-column:2/3;grid-row:3;margin-bottom:var(--chakra-space-4)!important;}}.css-nc3q9d:last-of-type{margin-bottom:0!important;}</style><p class="chakra-text css-nc3q9d">Translations help developers from all corners of the world to be able to read the documentation and learn Solidity.</p><style data-emotion="css 1moj8f5">.css-1moj8f5{font-family:var(--chakra-fonts-mono);font-weight:700;font-size:var(--chakra-fontSizes-xl);line-height:1.3;text-wrap:balance;color:var(--chakra-colors-secondary);grid-column:1/2;grid-row:auto;-webkit-align-self:end;-ms-flex-item-align:end;align-self:end;}@media screen and (min-width: 48em){.css-1moj8f5{grid-column:1/2;grid-row:4;}}@media screen and (min-width: 62em){.css-1moj8f5{grid-column:3/4;grid-row:1;}}</style><p class="chakra-text css-1moj8f5">Fixing and responding to issues</p><style data-emotion="css 1v5kfdj">.css-1v5kfdj{opacity:0.6;border:0;border-style:solid;border-bottom-width:1px;width:100%;border-color:var(--chakra-colors-highlight);grid-column:1/2;grid-row:auto;}@media screen and (min-width: 48em){.css-1v5kfdj{grid-column:1/2;grid-row:5;}}@media screen and (min-width: 62em){.css-1v5kfdj{grid-column:3/4;grid-row:2;}}</style><hr aria-orientation="horizontal" class="chakra-divider css-1v5kfdj"/><style data-emotion="css j3u2lo">.css-j3u2lo{grid-column:1/2;grid-row:auto;margin-top:var(--chakra-space-4);margin-bottom:var(--chakra-space-12)!important;}@media screen and (min-width: 48em){.css-j3u2lo{grid-column:1/2;grid-row:6;}}@media screen and (min-width: 62em){.css-j3u2lo{grid-column:3/4;grid-row:3;margin-bottom:var(--chakra-space-4)!important;}}.css-j3u2lo:last-of-type{margin-bottom:0!important;}</style><p class="chakra-text css-j3u2lo">Fixing and responding to issues, especially those tagged as “good first issue”, is a great way to get started for external contributors.</p><style data-emotion="css 86j3io">.css-86j3io{font-family:var(--chakra-fonts-mono);font-weight:700;font-size:var(--chakra-fontSizes-xl);line-height:1.3;text-wrap:balance;color:var(--chakra-colors-secondary);grid-column:1/2;grid-row:auto;-webkit-align-self:end;-ms-flex-item-align:end;align-self:end;}@media screen and (min-width: 48em){.css-86j3io{grid-column:2/3;grid-row:4;}}@media screen and (min-width: 62em){.css-86j3io{grid-column:4/5;grid-row:1;}}</style><p class="chakra-text css-86j3io">Contributing to language design</p><style data-emotion="css n8r74u">.css-n8r74u{opacity:0.6;border:0;border-style:solid;border-bottom-width:1px;width:100%;border-color:var(--chakra-colors-highlight);grid-column:1/2;grid-row:auto;}@media screen and (min-width: 48em){.css-n8r74u{grid-column:2/3;grid-row:5;}}@media screen and (min-width: 62em){.css-n8r74u{grid-column:4/5;grid-row:2;}}</style><hr aria-orientation="horizontal" class="chakra-divider css-n8r74u"/><style data-emotion="css 1o54xa5">.css-1o54xa5{grid-column:1/2;grid-row:auto;margin-top:var(--chakra-space-4);margin-bottom:var(--chakra-space-12)!important;}@media screen and (min-width: 48em){.css-1o54xa5{grid-column:2/3;grid-row:6;}}@media screen and (min-width: 62em){.css-1o54xa5{grid-column:4/5;grid-row:3;margin-bottom:var(--chakra-space-4)!important;}}.css-1o54xa5:last-of-type{margin-bottom:0!important;}</style><p class="chakra-text css-1o54xa5">We welcome Solidity power users, auditors, security experts and tooling developers to get involved in the Solidity language design process. Join the <a target="_blank" rel="noopener" class="chakra-link css-1sdh4o4" href="https://forum.soliditylang.org/">Solidity forum</a>, where existing properties of the language and proposals for new language features can be discussed.</p></div><style data-emotion="css 1l4w6pd">.css-1l4w6pd{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;-webkit-justify-content:center;justify-content:center;}</style><div class="css-1l4w6pd"><a class="chakra-link css-mjnkft" data-group="true" href="https://docs.soliditylang.org/en/latest/contributing.html?color=light"><div class="css-1vodfkz">Start contributing</div></a></div></section><section class="css-1u7f899"><style data-emotion="css 15ii9g5">.css-15ii9g5{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column-reverse;-ms-flex-direction:column-reverse;flex-direction:column-reverse;--chakra-space-y-reverse:1;--chakra-divide-y-reverse:1;-webkit-padding-start:0px;padding-inline-start:0px;-webkit-padding-end:0px;padding-inline-end:0px;-webkit-align-items:centeR;-webkit-box-align:centeR;-ms-flex-align:centeR;align-items:centeR;padding:0px;gap:var(--chakra-space-12);}@media screen and (min-width: 48em){.css-15ii9g5{-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;}}</style><section class="css-15ii9g5"><div class="css-wmn39q"><h2 class="chakra-text css-qfmsby">Stay Updated</h2><p class="chakra-text css-0">Stay always up-to-date by following the  <a target="_blank" rel="noopener" class="chakra-link css-1iuxbeh" href="https://soliditylang.org/blog/">Solidity blog</a>.</p><p class="chakra-text css-0">You can see the upcoming changes for the next breaking release by switching from the default branch (<style data-emotion="css 13fuzmn">.css-13fuzmn{display:inline-block;font-family:var(--chakra-fonts-mono);font-size:var(--chakra-fontSizes-sm);-webkit-padding-start:0.2em;padding-inline-start:0.2em;-webkit-padding-end:0.2em;padding-inline-end:0.2em;border-radius:var(--chakra-radii-sm);background:var(--badge-bg);color:var(--badge-color);box-shadow:var(--badge-shadow);--badge-bg:var(--chakra-colors-gray-100);--badge-color:var(--chakra-colors-gray-800);}.chakra-ui-dark .css-13fuzmn:not([data-theme]),[data-theme=dark] .css-13fuzmn:not([data-theme]),.css-13fuzmn[data-theme=dark]{--badge-bg:rgba(230, 227, 236, 0.16);--badge-color:var(--chakra-colors-gray-200);}</style><code class="chakra-code css-13fuzmn">develop</code>) to the <code class="chakra-code css-13fuzmn">breaking branch</code>. You can actively shape Solidity by providing your input and participating in the language design in the  <a target="_blank" rel="noopener" class="chakra-link css-1iuxbeh" href="https://forum.soliditylang.org/">Solidity forum</a>and participating in the yearly Solidity developer surveys.</p></div><div class="css-52818i"></div></section><style data-emotion="css 1kvxwpu">.css-1kvxwpu{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-padding-start:0px;padding-inline-start:0px;-webkit-padding-end:0px;padding-inline-end:0px;}</style><section class="css-1kvxwpu"><style data-emotion="css 1yij3pb">.css-1yij3pb{font-family:var(--chakra-fonts-heading);font-weight:700;color:var(--chakra-colors-header);line-height:1.2;text-wrap:balance;margin-bottom:var(--chakra-space-4);font-size:var(--chakra-fontSizes-xl);}</style><p class="chakra-text css-1yij3pb">Latest from the blog</p><style data-emotion="css bp6nqp">.css-bp6nqp{display:grid;grid-gap:var(--chakra-space-12);grid-template-columns:1fr;}@media screen and (min-width: 62em){.css-bp6nqp{grid-template-columns:repeat(3, 1fr);}}</style><div class="css-bp6nqp"><style data-emotion="css 1w06u7e">.css-1w06u7e{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;max-width:var(--chakra-sizes-container-md);}</style><div class="css-1w06u7e"><style data-emotion="css 6hc5r8">.css-6hc5r8{transition-property:var(--chakra-transition-property-common);transition-duration:var(--chakra-transition-duration-fast);transition-timing-function:var(--chakra-transition-easing-ease-out);cursor:pointer;outline:2px solid transparent;outline-offset:2px;color:inherit;-webkit-text-decoration:none;text-decoration:none;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;}.css-6hc5r8:focus-visible,.css-6hc5r8[data-focus-visible]{box-shadow:var(--chakra-shadows-outline);}.css-6hc5r8:hover,.css-6hc5r8[data-hover]{color:var(--chakra-colors-primary);}</style><a class="chakra-link css-6hc5r8" data-group="true" href="/blog/2025/03/12/solidity-0.8.29-release-announcement"><style data-emotion="css qc5yfd">.css-qc5yfd{font-family:var(--chakra-fonts-mono);font-weight:700;font-size:var(--chakra-fontSizes-2xl);line-height:1.3;text-wrap:balance;color:var(--chakra-colors-text);margin-bottom:var(--chakra-space-1);}[role=group]:hover .css-qc5yfd,[role=group][data-hover] .css-qc5yfd,[data-group]:hover .css-qc5yfd,[data-group][data-hover] .css-qc5yfd,.group:hover .css-qc5yfd,.group[data-hover] .css-qc5yfd{color:var(--chakra-colors-primary);-webkit-text-decoration:underline;text-decoration:underline;}</style><p class="chakra-text css-qc5yfd">Solidity 0.8.29 Release Announcement</p></a><style data-emotion="css 8ad9fq">.css-8ad9fq{color:var(--chakra-colors-primary);margin-bottom:var(--chakra-space-6);}</style><p class="chakra-text css-8ad9fq">Posted by Solidity Team on March 12, 2025</p><style data-emotion="css rszk63">.css-rszk63{margin-bottom:var(--chakra-space-4);}</style><p class="chakra-text css-rszk63"> We are excited to announce the release of the Solidity Compiler v0.8.29. This latest version of the compiler brings experimental support for EVM Object Format, support for custom storage layouts, initial supoort for ethdebug, and more! Notable Features Experimental Support for EVM Object Format 0.8.29 brings us experimental support for EVM Object Format (EOF). Please note that the feature can only be enabled when compiling for the Osaka EVM version, which has not yet been deployed to mainnet or testnets. The experimental backend is still incomplete...</p><style data-emotion="css ghuuy2">.css-ghuuy2{transition-property:var(--chakra-transition-property-common);transition-duration:var(--chakra-transition-duration-fast);transition-timing-function:var(--chakra-transition-easing-ease-out);cursor:pointer;outline:2px solid transparent;outline-offset:2px;color:inherit;-webkit-text-decoration:underline;text-decoration:underline;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;}.css-ghuuy2:focus-visible,.css-ghuuy2[data-focus-visible]{box-shadow:var(--chakra-shadows-outline);}.css-ghuuy2:hover,.css-ghuuy2[data-hover]{color:var(--chakra-colors-primary);}</style><a class="chakra-link css-ghuuy2" href="/blog/2025/03/12/solidity-0.8.29-release-announcement">Read more</a></div><div class="css-1w06u7e"><a class="chakra-link css-6hc5r8" data-group="true" href="/blog/2024/12/27/solidity-developer-survey-2024-announcement/"><p class="chakra-text css-qc5yfd">Solidity Developer Survey 2024 is Live!</p></a><p class="chakra-text css-8ad9fq">Posted by Vishwa Mehta on December 27, 2024</p><p class="chakra-text css-rszk63"> Before we wrap up the 2024 season, we have one last announcement! 🚀 The annual Solidity Developer Survey for the year 2024 is live! Take the survey to give us insights and feedback to help us design the Solidity compiler better. 📝 TAKE THE SURVEY! 📝 You can find the results of the previous Solidity Developer Survey here. In 2023, a total of 474 developers from 71 different countries participated in the survey out of which 46.5% used Solidity daily, and 33.2% weekly. About...</p><a class="chakra-link css-ghuuy2" href="/blog/2024/12/27/solidity-developer-survey-2024-announcement/">Read more</a></div><div class="css-1w06u7e"><a class="chakra-link css-6hc5r8" data-group="true" href="/blog/2024/10/14/announcing-the-underhanded-contest-winners-2024/"><p class="chakra-text css-qc5yfd">Announcing the Winners of the Underhanded Solidity Contest 2024</p></a><p class="chakra-text css-8ad9fq">Posted by Vishwa Mehta & USC Judges on October 14, 2024</p><p class="chakra-text css-rszk63"> If you have been waiting for the results of the Underhanded Solidity Contest 2024, the countdown is over! But before we share our insights from this year and declare the results, let's recap the most important aspects of the USC: In essence, the Underhanded Solidity Contest is about writing seemingly innocent code that has malicious mechanisms or hidden backdoors. It is aimed at: Raising awareness about smart contract security Uncovering language design faults Battle-testing newly introduced language features and restrictions Highlighting anti-patterns in smart contact development Establishing...</p><a class="chakra-link css-ghuuy2" href="/blog/2024/10/14/announcing-the-underhanded-contest-winners-2024/">Read more</a></div></div></section><div class="css-1l4w6pd"><a class="chakra-link css-mjnkft" data-group="true" href="/blog/"><div class="css-1vodfkz">All blog updates</div></a></div></section><section class="css-1u7f899"><style data-emotion="css 113t9km">.css-113t9km{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column-reverse;-ms-flex-direction:column-reverse;flex-direction:column-reverse;--chakra-space-y-reverse:1;--chakra-divide-y-reverse:1;-webkit-padding-start:var(--chakra-space-4);padding-inline-start:var(--chakra-space-4);-webkit-padding-end:var(--chakra-space-4);padding-inline-end:var(--chakra-space-4);-webkit-align-items:centeR;-webkit-box-align:centeR;-ms-flex-align:centeR;align-items:centeR;padding:0px;gap:var(--chakra-space-12);}@media screen and (min-width: 48em){.css-113t9km{-webkit-flex-direction:row-reverse;-ms-flex-direction:row-reverse;flex-direction:row-reverse;--chakra-space-x-reverse:1;--chakra-divide-x-reverse:1;-webkit-padding-start:var(--chakra-space-8);padding-inline-start:var(--chakra-space-8);-webkit-padding-end:var(--chakra-space-8);padding-inline-end:var(--chakra-space-8);}}</style><section class="css-113t9km"><div class="css-wmn39q"><h2 class="chakra-text css-qfmsby">Playground</h2><p class="chakra-text css-0">Try Solidity for yourself in this simple compiler. 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transparent;outline-offset:2px;position:relative;-webkit-appearance:none;-moz-appearance:none;-ms-appearance:none;appearance:none;transition-property:var(--chakra-transition-property-common);transition-duration:var(--chakra-transition-duration-normal);padding-top:var(--chakra-space-2);padding-bottom:var(--chakra-space-2);min-height:200px;line-height:var(--chakra-lineHeights-short);vertical-align:top;--input-font-size:var(--chakra-fontSizes-md);--input-padding:var(--chakra-space-4);--input-border-radius:var(--chakra-radii-md);--input-height:var(--chakra-sizes-10);border:1px solid;background:inherit;-webkit-flex:1;-ms-flex:1;flex:1;font-size:var(--chakra-fontSizes-xs);padding:var(--chakra-space-2);border-radius:var(--chakra-radii-none);border-width:2px;border-color:var(--chakra-colors-border);}.css-s4rr7i:disabled,.css-s4rr7i[disabled],.css-s4rr7i[aria-disabled=true],.css-s4rr7i[data-disabled]{opacity:0.4;cursor:not-allowed;}.css-s4rr7i:hover,.css-s4rr7i[data-hover]{border-color:var(--chakra-colors-gray-300);}.css-s4rr7i[aria-readonly=true],.css-s4rr7i[readonly],.css-s4rr7i[data-readonly]{box-shadow:var(--chakra-shadows-none)!important;-webkit-user-select:all;-moz-user-select:all;-ms-user-select:all;user-select:all;}.css-s4rr7i[aria-invalid=true],.css-s4rr7i[data-invalid]{border-color:#E53E3E;box-shadow:0 0 0 1px #E53E3E;}.css-s4rr7i:focus-visible,.css-s4rr7i[data-focus-visible]{z-index:1;border-color:#3182ce;box-shadow:0 0 0 1px #3182ce;}@media screen and (min-width: 48em){.css-s4rr7i{min-height:unset;}}</style><textarea readonly="" aria-readonly="true" class="chakra-textarea css-s4rr7i"></textarea><p class="chakra-text css-722v25">Assembly</p><textarea readonly="" aria-readonly="true" class="chakra-textarea css-s4rr7i"></textarea></div></div></div></section><section class="css-1u7f899"><style data-emotion="css 1p26udp">.css-1p26udp{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-padding-start:0px;padding-inline-start:0px;-webkit-padding-end:0px;padding-inline-end:0px;-webkit-align-items:start;-webkit-box-align:start;-ms-flex-align:start;align-items:start;padding:0px;gap:var(--chakra-space-12);}@media screen and (min-width: 48em){.css-1p26udp{-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;}}</style><section class="css-1p26udp"><style data-emotion="css 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1ofz6dk">.css-1ofz6dk{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-padding-start:0px;padding-inline-start:0px;-webkit-padding-end:0px;padding-inline-end:0px;padding-top:var(--chakra-space-4);gap:var(--chakra-space-2);height:var(--chakra-sizes-full);}</style><div class="css-1ofz6dk"><style data-emotion="css nezlaf">.css-nezlaf{font-family:var(--chakra-fonts-mono);font-weight:700;font-size:var(--chakra-fontSizes-2xl);line-height:1.3;text-wrap:balance;color:var(--chakra-colors-text);}</style><p class="chakra-text css-nezlaf">Solidity Summit 2023</p><style data-emotion="css 1plvz19">.css-1plvz19{color:var(--chakra-colors-primary);}</style><div class="css-1plvz19"><p class="chakra-text css-0">Istanbul Congress Center, Istanbul, Turkey</p><p class="chakra-text css-0">11/16/2023 - 11/16/2023</p></div><style data-emotion="css 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transparent;outline-offset:2px;color:inherit;-webkit-text-decoration:none!important;text-decoration:none!important;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;box-sizing:border-box;font-weight:var(--chakra-fontWeights-bold);-webkit-box-flex-wrap:nowrap;-webkit-flex-wrap:nowrap;-ms-flex-wrap:nowrap;flex-wrap:nowrap;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}.css-llhjip:focus-visible,.css-llhjip[data-focus-visible]{box-shadow:var(--chakra-shadows-outline);}.css-llhjip:hover,.css-llhjip[data-hover]{color:var(--chakra-colors-primary);}</style><a class="chakra-link css-llhjip" data-group="true" href="/summit/"><div class="css-1jkdege"><style data-emotion="css 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