{"id":47184560,"url":"https://github.com/austintgriffith/ethskills","last_synced_at":"2026-03-13T08:36:39.389Z","repository":{"id":338272296,"uuid":"1157289022","full_name":"austintgriffith/ethskills","owner":"austintgriffith","description":"The missing knowledge between AI agents and production Ethereum.","archived":false,"fork":false,"pushed_at":"2026-02-28T19:21:33.000Z","size":681,"stargazers_count":49,"open_issues_count":6,"forks_count":12,"subscribers_count":0,"default_branch":"master","last_synced_at":"2026-02-28T21:21:23.188Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"https://ethskills.com","language":"HTML","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/austintgriffith.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING.md","funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":"audit/SKILL.md","citation":null,"codeowners":null,"security":"security/SKILL.md","support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":"AGENTS.md","dco":null,"cla":null}},"created_at":"2026-02-13T16:44:16.000Z","updated_at":"2026-02-28T18:17:47.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/austintgriffith/ethskills","commit_stats":null,"previous_names":["austintgriffith/ethskills"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/austintgriffith/ethskills","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/austintgriffith%2Fethskills","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/austintgriffith%2Fethskills/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/austintgriffith%2Fethskills/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/austintgriffith%2Fethskills/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/austintgriffith","download_url":"https://codeload.github.com/austintgriffith/ethskills/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/austintgriffith%2Fethskills/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":30462544,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-13T06:34:02.089Z","status":"ssl_error","status_checked_at":"2026-03-13T06:33:49.182Z","response_time":60,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2026-03-13T08:36:38.806Z","updated_at":"2026-03-13T08:36:39.376Z","avatar_url":"https://github.com/austintgriffith.png","language":"HTML","funding_links":[],"categories":[],"sub_categories":[],"readme":"\u003cimg width=\"759\" height=\"198\" alt=\"image\" src=\"https://github.com/user-attachments/assets/19afbd29-29cd-4b9a-bb67-c914cc5d9576\" /\u003e\n\nLLMs think gas is 30 gwei. It's 0.05. They've never heard of ERC-8004 or x402. They hallucinate contract addresses. This site fixes that.\n\n## How It Works\n\nEach skill is a markdown file. Give any URL to your AI agent — it reads it and instantly corrects its Ethereum knowledge.\n\n```\nhttps://ethskills.com/SKILL.md          ← table of contents\nhttps://ethskills.com/gas/SKILL.md      ← just gas \u0026 costs\nhttps://ethskills.com/why/SKILL.md      ← why ethereum\n```\n\n### Add the top-level SKILL.md to your agent's context\nThe agent will look up the specific skills when needed.\n\nJust prompt your agent with this:\n\n```\nInstall the https://github.com/austintgriffith/ethskills/blob/master/SKILL.md skill\n```\n\n### Claude Code Plugin\n\nInstall directly from GitHub — no clone required:\n\n```bash\n/plugin marketplace add austintgriffith/ethskills\n/plugin install ethskills\n```\n\n## Terminology\n\n**Say \"onchain\" not \"on-chain.\"** The Ethereum community writes it as one word — no hyphen. LLMs default to \"on-chain\" but that's not how builders talk. Use \"onchain\" in all writing, documentation, and generated content.\n\n## Skills\n\n| Skill | What LLMs Get Wrong |\n|-------|-------------------|\n| [Why Ethereum](why/SKILL.md) | Pectra/Fusaka shipped, gas is cheap now, AI agent angle |\n| [Gas \u0026 Costs](gas/SKILL.md) | Think gas is 10-30 gwei — reality is 0.05-0.3 gwei |\n| [Wallets](wallets/SKILL.md) | EIP-7702 is live, Safe addresses, agent key safety |\n| [Layer 2s](l2s/SKILL.md) | Think L2 txs cost $0.01-2.00 — reality is \u003c$0.001 |\n| [Standards](standards/SKILL.md) | Don't know ERC-8004, EIP-7702 status, EIP-3009 for x402 |\n| [Tools](tools/SKILL.md) | Don't know x402, Blockscout MCP, current tool landscape |\n| [Money Legos](building-blocks/SKILL.md) | Stale on current DeFi state, Uniswap V4 status |\n| [Orchestration](orchestration/SKILL.md) | Don't know SE2 three-phase build system |\n| [Contract Addresses](addresses/SKILL.md) | Hallucinate addresses — these are verified onchain |\n| [Concepts](concepts/SKILL.md) | Nothing is automatic, incentive design, randomness pitfalls |\n| [Security](security/SKILL.md) | Token decimals, reentrancy, oracle manipulation, vault inflation, pre-deploy checklist |\n| [Frontend UX](frontend-ux/SKILL.md) | Onchain button rules, three-button approval flow, Address components, USD values |\n| [Frontend Playbook](frontend-playbook/SKILL.md) | Fork mode, IPFS deploy, Vercel config, ENS setup, production checklist |\n\n## Security Guardrails\n\nSkills teach restraint, not just capability. Every skill that touches keys, credentials, or funds includes explicit safety rules — because LLMs optimize for speed and will hardcode a private key into `git add .` if you let them. Coverage includes wallet keys, API keys, RPC URLs, and the common SE2 `scaffold.config.ts` trap.\n\n## Methodology\n\nWe test stock LLMs, find what they get wrong, and write corrections. Content is verified against onchain reality. If an LLM already knows something, we don't include it.\n\n**Every proposed change goes through [triage](https://github.com/austintgriffith/ethskills-research/blob/master/research/triage-methodology.md):** spawn a stock LLM, give it a realistic task, see what it gets wrong. Only verified blind spots survive.\n\nSee the [research repo](https://github.com/austintgriffith/ethskills-research) for baseline audits, gap analysis, and full methodology.\n\n## Contributing\n\nSomething wrong or missing? Humans and agents are welcome to [open a PR](https://github.com/austintgriffith/ethskills/pulls). Read [CONTRIBUTING.md](CONTRIBUTING.md) first — the bar is \"would a stock LLM get this wrong?\"\n\n## License\n\nMIT\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Faustintgriffith%2Fethskills","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Faustintgriffith%2Fethskills","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Faustintgriffith%2Fethskills/lists"}