{"id":8223,"date":"2025-02-06T16:48:46","date_gmt":"2025-02-06T15:48:46","guid":{"rendered":"https:\/\/wsj-crypto.com\/?p=8223"},"modified":"2025-02-06T16:48:46","modified_gmt":"2025-02-06T15:48:46","slug":"ethereum-foundations-wave-iv-grants-empowering-innovation-and-community-growth","status":"publish","type":"post","link":"https:\/\/wsj-crypto.com\/index.php\/2025\/02\/06\/ethereum-foundations-wave-iv-grants-empowering-innovation-and-community-growth\/","title":{"rendered":"Ethereum Foundation&#8217;s Wave IV Grants: Empowering Innovation and Community Growth"},"content":{"rendered":"\n<div id=\"\">\n<p class=\"chakra-text css-gi02ar\">Hello from the Ethereum Foundation Grants Team!<!-- --><\/p>\n<p><!-- --><\/p>\n<p class=\"chakra-text css-gi02ar\">As we progress full throttle toward Devcon 4, we are excited to announce Wave 4 of the Grants Program! A heartfelt thank you to all the amazing community members who have submitted their inventive proposals to enhance our ecosystem. We owe our existence to the dedication and effort you invest in Ethereum. As the program continues to evolve, we will increasingly engage more community participants in the decision-making process. The Grants Program today is significantly advanced from earlier this year, largely due to the valuable feedback received from the community, enabling us to offer improved public tools and infrastructure.<!-- --><\/p>\n<p><!-- --><\/p>\n<p class=\"chakra-text css-gi02ar\">If this is your first time hearing from us, our last announcement offered a detailed overview of the program&#8217;s history, funding summary, and procedures. You can find that post <!-- --><a class=\"chakra-link css-ug8vf0\" href=\"https:\/\/blog.ethereum.org\/2018\/08\/17\/ethereum-foundation-grants-update-wave-3\">here<!-- --><\/a>, and see guidelines and more information <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/app.tettra.co\/teams\/ethereum\/pages\/applying-for-ef-grants\">here<!-- --><\/a>.<!-- --><\/p>\n<p><!-- --><\/p>\n<p class=\"chakra-text css-gi02ar\">Without further delay&#8230;<!-- --><\/p>\n<p><!-- --><\/p>\n<h2 class=\"chakra-heading css-1w54o5f\" id=\"-we-are-proud-to-announce-our-wave-4-grantees\">\ud83c\udf89 We are delighted to declare our Wave 4 Grantees! \ud83c\udf89<!-- --><\/h2>\n<p><!-- --><\/p>\n<h3 class=\"chakra-heading css-145upk7\" id=\"scalability\">Scalability<!-- --><\/h3>\n<p><!-- --><\/p>\n<ul role=\"list\" class=\"css-1onhfjo\">\n<li class=\"css-cvpopp\">Non-Custodial Payment Channel Hub\u200b\u200b &#8212; $420K. Payment upon delivery for the open-source SDK launched by <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/spankchain.com\">Spankchain<!-- --><\/a>, <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/kyokan.io\">Kyokan<!-- --><\/a>, and <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/connext.network\">Connext<!-- --><\/a> at Devcon 4<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/counterfactual.com\/\">Prototypal\u200b\u200b<!-- --><\/a> &#8212; $375K. Front-end state channel research and development.<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/finalitylabs.io\/\">Finality Labs<!-- --><\/a>\u200b\u200b \u200b\u200b&#8211; $250K. Advancing Forward-Time Locked Contracts (FTLC).<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"http:\/\/plasma.kyokan.io\/\">Kyokan\u200b\u200b<!-- --><\/a> \u200b\u200b&#8211; $125K. Development of ready-to-use mainnet Plasma Cash &amp; Debit plugins.<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"http:\/\/cs.brown.edu\/research\/atomic-transactions\/\">Atomic Cross-Chain Transactions<!-- --><\/a> &#8212; $65K. Research spearheaded by Maurice Herlihy of Brown University.<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/github.com\/HarryR\/ethsnarks\">EthSnarks\u200b\u200b<!-- --><\/a> \u200b\u200b&#8211; $40K. Creation of a cross-compatible SDK for zkSNARKS to function on Ethereum.<!-- --><\/li>\n<\/ul>\n<p><!-- --><\/p>\n<h3 class=\"chakra-heading css-145upk7\" id=\"security\">Security<!-- --><\/h3>\n<p><!-- --><\/p>\n<ul role=\"list\" class=\"css-1onhfjo\">\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/github.com\/flintlang\">Flintstones<!-- --><\/a> &#8212; $120K. Further advancement of the Flint Language including a security-centric IDE by Susan Eisenbach of Imperial College London.<!-- --><\/li>\n<\/ul>\n<p><!-- --><\/p>\n<h3 class=\"chakra-heading css-145upk7\" id=\"usability-devex\">Usability (DevEx)<!-- --><\/h3>\n<p><!-- --><\/p>\n<ul role=\"list\" class=\"css-1onhfjo\">\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/github.com\/Great-Hill-Corporation\/quickBlocks\">TrueBlocks<!-- --><\/a> \u200b\u200b&#8211; $120K. Open-source block explorer.<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/gitcoin.co\/\">Gitcoin\u200b\u200b<!-- --><\/a> &#8212; $100K. Funding bounties on Gitcoin.<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/github.com\/vulcanize\/vulcanizedb\">VulcanizeDB<!-- --><\/a> \u200b\u200b&#8211; $75K. &#8220;Community sourced&#8221; block explorer.<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"http:\/\/getbuidler.com\/\">Buidler<!-- --><\/a> \u200b\u200b&#8211; $50K. Creation of a modular alternative to Truffle based on Ethers.js.<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/ethdoc.io\/\">Ethdoc\u200b\u200b<!-- --><\/a> &#8212; $25K. Open-source tool for the organization and interaction of smart contract codebases.<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/blog.ricmoo.com\/ethers-v4-released-6db6e08d523d\">Ethers.js\u200b\u200b<!-- --><\/a> &#8212; $25K. Support for ricmoo to persist in the development and maintenance of Ethers.js.<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/www.kauri.io\/\">Kauri\u200b\u200b<!-- --><\/a> &#8212; $25K. Funding documentation bounties on Kauri.<!-- --><\/li>\n<\/ul>\n<p><!-- --><\/p>\n<h3 class=\"chakra-heading css-145upk7\" id=\"buidl\">(#BUIDL)<!-- --><\/h3>\n<p><!-- --><\/p>\n<ul role=\"list\" class=\"css-1onhfjo\">\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/darkcrystal.pw\">Magic Money Tree (Dark Crystal)<!-- --><\/a> &#8212; $50K. Tool for securely storing and retrieving keys and secrets via a multisig design by the Secure Scuttlebutt Team.<!-- --><\/li>\n<\/ul>\n<p><!-- --><\/p>\n<h3 class=\"chakra-heading css-145upk7\" id=\"hackternships\">Hackternships<!-- --><\/h3>\n<p><!-- --><br \/>\n<!-- --><\/p>\n<h3 class=\"chakra-heading css-145upk7\" id=\"client-diversity\">Client Diversity<!-- --><\/h3>\n<p><!-- --><br \/>\n<!-- --><\/p>\n<p class=\"chakra-text css-gi02ar\">Do you wish to #BUIDL with us? Check out the dev wishlist below and follow the links for more details. If you envision a project that aligns with the topics listed, please submit an application and connect with us!<!-- --><\/p>\n<p><!-- --><\/p>\n<h2 class=\"chakra-heading css-1w54o5f\" id=\"wishlist\">Wishlist!<!-- --><\/h2>\n<p><!-- --><\/p>\n<h3 class=\"chakra-heading css-145upk7\" id=\"scalability-1\">Scalability<!-- --><\/h3>\n<p><!-- --><\/p>\n<ol role=\"list\" class=\"css-13a5a39\">\n<li class=\"css-cvpopp\">Additional payment and\/or <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"http:\/\/www.jeffcoleman.ca\/state-channels\/\">state channel<!-- --><\/a> implementations \ud83d\udc9a\ud83d\udc99\ud83d\udc9c<!-- --><\/li>\n<li class=\"css-cvpopp\">More <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/ethresear.ch\/t\/minimal-viable-plasma\/426\">plasma<!-- --><\/a> initiatives \ud83d\udc9a\ud83d\udc99<!-- --><\/li>\n<li class=\"css-cvpopp\">Enhancing performance of existing clients like <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/github.com\/ethereum\/go-ethereum\">geth<!-- --><\/a> &amp; <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/github.com\/paritytech\/parity-ethereum\">parity<!-- --><\/a> \ud83d\udc9a\ud83d\udc99<!-- --><\/li>\n<li class=\"css-cvpopp\">A tokenless &#8220;<!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/raiden.network\/101.html\">Lightning Network<!-- --><\/a>&#8221; for Ethereum \ud83d\udc99<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/github.com\/ewasm\/design\">WebAssembly<!-- --><\/a> R&amp;D \ud83d\udd25<!-- --><\/li>\n<li class=\"css-cvpopp\">libp2p Python implementation \ud83d\udd25<!-- --><\/li>\n<li class=\"css-cvpopp\">Plasma Cash implementations for fungible tokens utilizing defragmentationtechniques discovered <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/ethresear.ch\/t\/plasma-cash-defragmentation\/3410\">here<!-- --><\/a> and <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/ethresear.ch\/t\/plasma-cash-defragmentation-take-2\/3515\">here<!-- --><\/a> \ud83d\udd25<!-- --><\/li>\n<li class=\"css-cvpopp\">Scholarly assessment of Casper \ud83d\udd25<!-- --><\/li>\n<\/ol>\n<p><!-- --><\/p>\n<h3 class=\"chakra-heading css-145upk7\" id=\"privacy\">Privacy<!-- --><\/h3>\n<p><!-- --><\/p>\n<ol role=\"list\" class=\"css-13a5a39\">\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/github.com\/ethereum\/research\/tree\/master\/mimc_stark\">STARKS<!-- --><\/a> R&amp;D \ud83d\udd25<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/blog.z.cash\/new-snark-curve\/\">BLS12-381<!-- --><\/a> implementations in emerging languages \ud83d\udd25<!-- --><\/li>\n<\/ol>\n<p><!-- --><\/p>\n<h3 class=\"chakra-heading css-145upk7\" id=\"usability\">Usability<!-- --><\/h3>\n<p><!-- --><\/p>\n<ol role=\"list\" class=\"css-13a5a39\">\n<li class=\"css-cvpopp\">Enhance management of private keys and transactions in Ethereum \ud83d\udc9a\ud83d\udc99\ud83d\udc9b<!-- --><\/li>\n<li class=\"css-cvpopp\">Alternative wallet \/ client designs \ud83d\udc99\ud83d\udc9c<!-- --><\/li>\n<li class=\"css-cvpopp\">Standards and <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/github.com\/WalletConnect\">portability<!-- --><\/a> across wallets \ud83d\udc99<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/medium.com\/buyethdomains\/browseth-2018-roadmap-1533bfd02cd\">Tools<!-- --><\/a> that enhance developer experience \ud83d\udc9a\ud83d\udc99\ud83d\udc9c\ud83d\udc9b<!-- --><\/li>\n<li class=\"css-cvpopp\">Refined documentation &amp; educational videos for developers\/users \ud83d\udc9a\ud83d\udc99\ud83d\udc9c\ud83d\udc9b<!-- --><\/li>\n<li class=\"css-cvpopp\">Tokenless consumer products \ud83d\udc9c<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/github.com\/ethereum\/vyper\">Vyper development<!-- --><\/a> \ud83d\udc9c<!-- --><\/li>\n<li class=\"css-cvpopp\">Increased focus on security in <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/github.com\/flintlang\/flint\">high-level<!-- --><\/a> programming languages \ud83d\udc9c<!-- --><\/li>\n<li class=\"css-cvpopp\">Non-transferable ID tokens \ud83d\udd25<!-- --><\/li>\n<li class=\"css-cvpopp\">Creation of a specification and cross-client test suite for the JSON-RPC API \ud83d\udd25<!-- --><\/li>\n<li class=\"css-cvpopp\">Evaluation of and analytics for real-world Ethereum transactions (application usage, gas \/ opcode usage, overlooked optimization opportunities, etc) \ud83d\udd25<!-- --><\/li>\n<li class=\"css-cvpopp\">Tools that source-verify contracts on the client side, utilize the metadata hash, and display NatSpec comments to users for wallet applications \ud83d\udd25<!-- --><\/li>\n<\/ol>\n<p><!-- --><\/p>\n<h3 class=\"chakra-heading css-145upk7\" id=\"security-1\">Security<!-- --><\/h3>\n<p><!-- --><\/p>\n<ol role=\"list\" class=\"css-13a5a39\">\n<li class=\"css-cvpopp\">Security evaluations for <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/github.com\/ethereum\/vyper\">Vyper<!-- --><\/a> \ud83d\udc99\ud83d\udc9c<!-- --><\/li>\n<li class=\"css-cvpopp\">Smart contract evaluations \ud83d\udc9a\ud83d\udc9c<!-- --><\/li>\n<li class=\"css-cvpopp\">Specifically, evaluations for ERC20, ERC223, ERC721, multisig wallets, vaults \ud83d\udc9c<!-- --><\/li>\n<li class=\"css-cvpopp\">Tools that avert vulnerable code \ud83d\udc9a\ud83d\udc99\ud83d\udc9c<!-- --><\/li>\n<li class=\"css-cvpopp\">IDE featuring a visual debugger \ud83d\udd25<!-- --><\/li>\n<li class=\"css-cvpopp\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/cryptstorm.com\/zk-snarks-comes-to-ethereum\/\">Privacy Solutions<!-- --><\/a> \ud83d\udd25<!-- --><\/li>\n<li class=\"css-cvpopp\">More comprehensive network monitoring tools \ud83d\udd25<!-- --><\/li>\n<\/ol>\n<p><!-- --><\/p>\n<h3 class=\"chakra-heading css-145upk7\" id=\"education\">Education<!-- --><\/h3>\n<p><!-- --><\/p>\n<ol role=\"list\" class=\"css-13a5a39\">\n<li class=\"css-cvpopp\">Community groups and conferences for marginalized and underserved communities \ud83d\udd25<!-- --><\/li>\n<li class=\"css-cvpopp\">Translation of research, documentation, and specifications into various languages \ud83d\udd25<!-- --><\/li>\n<\/ol>\n<p><!-- --><\/p>\n<h3 class=\"chakra-heading css-145upk7\" id=\"hackternships-1\">Hackternships<!-- --><\/h3>\n<p><!-- --><\/p>\n<p class=\"chakra-text css-gi02ar\">Already employed (or studying)? No issue! Propose a challenge you wish to address and we will gladly sponsor a 10-week $10K externship for your extra time working on Ethereum. \ud83d\udc9a\ud83d\udc99\ud83d\udc9c\ud83d\udc9b(Successful initiatives will be showcased at a developer conference. We are also seeking to employ and finance from this group of side projects. If you\u2019re searching for a starting point, refer to the list above.)<!-- --><\/p>\n<p><!-- --><\/p>\n<p class=\"chakra-text css-gi02ar\">\ud83d\udc9a &#8212; \u00a0Wave I \/ \ud83d\udc99 &#8212; Wave II \/ \ud83d\udc9c &#8212; Wave III \/ \u00a0\ud83d\udc9b&#8211; Wave IV \/ \ud83d\udd25 &#8212; New to wishlist<!-- --><\/p>\n<p><!-- --><br \/>\n<!-- --><\/p>\n<p class=\"chakra-text css-gi02ar\">For further inspiration&#8230;<!-- --><\/p>\n<p><!-- --><br \/>\n<!-- --><\/p>\n<p class=\"chakra-text css-gi02ar\">Stay updated with research <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"https:\/\/ethresear.ch\/\">here<!-- --><\/a> and <!-- --><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-ug8vf0\" href=\"http:\/\/www.weekinethereum.com\/\">here<!-- --><\/a>.<!-- --><\/p>\n<\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/blog.ethereum.org\/en\/2018\/10\/15\/ethereum-foundation-grants-update-wave-4\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hello from the Ethereum Foundation Grants Team! As we progress full throttle toward Devcon 4, we are excited to announce Wave 4 of the Grants Program! A heartfelt thank you to all the amazing community members who have submitted their inventive proposals to enhance our ecosystem. We owe our existence to the dedication and effort<\/p>\n","protected":false},"author":3,"featured_media":8224,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[1168],"class_list":["post-8223","post","type-post","status-publish","format-standard","has-post-thumbnail","category-ethereum","tag-return-a-list-of-comma-separated-tags-from-this-title-ethereum-foundation-grants-update-wave-iv"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Ethereum Foundation&#039;s Wave IV Grants: Empowering Innovation and Community Growth - WSJ-Crypto<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/wsj-crypto.com\/index.php\/2025\/02\/06\/ethereum-foundations-wave-iv-grants-empowering-innovation-and-community-growth\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ethereum Foundation&#039;s Wave IV Grants: Empowering Innovation and Community Growth - WSJ-Crypto\" \/>\n<meta property=\"og:description\" content=\"Hello from the Ethereum Foundation Grants Team! 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