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JavaScript Claude Code repositories on GitHub: 28 ranked by stars

28 public JavaScript repositories tagged Claude Code are on GitHub, with 315,650 stars between them; 16 had a push in the last 30 days. The most starred: affaan-m/ECC (279,169), Piebald-AI/claude-code-system-prompts (12,910), grab/cursor-talk-to-figma-mcp (7,053).

SpecStream is the live web data engine for teams and agents. It reads open-source repositories on GitHub and keeps what it reads, and this page groups that reading by topic. Ask for the repositories you track by topic, language, license or activity, and new ones and changes arrive in your sheet, CRM, Slack or agent.

Every repository, most starred first

RepositoryWhat it isStarsForksLicenseLast pushRead
affaan-m/ECCThe agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.279,16941,548MITOct 12Oct 14
Piebald-AI/claude-code-system-promptsAll parts of Claude Code's system prompt, 27 builtin tool descriptions, sub agent prompts (Plan/Explore/Task), utility prompts (CLAUDE.md, compact, statusline, magic docs…12,9102,044MITOct 14Oct 14
grab/cursor-talk-to-figma-mcpTalkToFigma: MCP integration between AI Agent (Cursor, Claude Code, Codex) and Figma, allowing Agentic AI to communicate with Figma for reading designs and modifying them…7,053779MITJul 26Oct 14
wesammustafa/Claude-Code-Everything-You-Need-to-KnowClaude Code guide in three levels, with hands-on lessons, checked exercises and cited facts. Independent community guide.3,383390MITOct 11Oct 14
chuspeeism/dashi-taskboard现代化可灵活嵌入的任务面板,支持 Codex、DeepSeek Harness3,328480Apache-2.0Sep 29Oct 11
rohitg00/awesome-claude-code-toolkitThe most comprehensive toolkit for Claude Code -- 135 agents, 35 curated skills, 42 commands, 176+ plugins, 20 hooks, 15 rules, 7 templates, 14 MCP configs, 26 companion apps, 52…2,7011,014Apache-2.0May 12Oct 14
composio-community/awesome-claude-pluginsA curated list of Plugins that let you extend Claude Code with custom commands, agents, hooks, and MCP servers through the plugin system.1,943649Jul 26Oct 14
OpenLAIR/dr-clawA Super AI Lab with massive AI Doctors as Assistants. Best IDE for Research via AI Power.1,157136Sep 17Oct 14
ccplugins/awesome-claude-code-pluginsAwesome Claude Code plugins — a curated list of slash commands, subagents, MCP servers, and hooks for Claude Code972687Apache-2.0Aug 12Oct 14
hanzohanzhe/GrandetFind the cheapest API for any model and connect it from your AI agent: Grandet Skill and an anonymous MCP server, backed by listed prices from 1,800+ official, inference and relay…56746Oct 19Oct 21
sv-number/mcp-serverMCP server for AI agents that need a phone number: order a private number in 200+ countries, read the SMS verification code, hand it back. The widest country coverage in the…5457MITAug 10Oct 14
bvisible/mcp-ssh-managerMCP SSH Server: 37 tools for remote SSH management | Claude Code & OpenAI Codex | DevOps automation, backups, database operations, health monitoring50673MITOct 9Oct 14
ryaker/outlook-mcpMCP server for Claude to access Outlook data via Microsoft Graph API444163Mar 30Oct 14
HeyPuter/builderAI Builder For Creating Sites and Apps! An open-source alternative to Lovable, Replit, v0, and similar platforms.27775Apache-2.0Oct 15Oct 15
valentynkit/awesome-jev-typesafeTyped decisions with TypeSafe's Jev, the first System One model19356CC0-1.0Oct 15Oct 15
joeseesun/qiaomu-codex-imagegen让任何 Agent 调用 Codex 内置生图(MCP + CLI + Skill),内置小红书、视频封面、Mondo 海报技巧 · Codex image generation for any agent1317MITOct 4Oct 15
kunwar-shah/claudexMCP server with persistent memory + FTS5 search for Claude Code conversation history. Index your ~/.claude/projects/, expose 10 MCP tools, browse via web UI. MIT-licensed.9611MITJun 20Oct 14
HatriGt/hana-mcp-serverSAP HANA MCP server — Enterprise Model Context Protocol server for SAP HANA. Use with Claude Code, VS Code. npm: hana-mcp-server7129MITOct 7Oct 14
tomtomsatnav/agent-orchestration-standardA live, local-first dashboard for Claude Code sessions: project graph of agents, tokens, tool feed, replay, alerts. Plugin + terminal UI + MCP server. Includes the AOS-1 agent…719MITOct 21Oct 21
evan043/claude-cli-advanced-starter-packAdvanced Claude Code CLI toolkit - agents, hooks, skills, MCP servers, phased development, site intelligence dev-scan, and GitHub integration616MITAug 2Oct 14
gregkozakiewicz/roast-my-design-systemAI design system scanner + mcp server. Scores repos 0-100, writes fix prompts. 27K+ npm downloads.271MITOct 5Oct 14
renezander030/agentic-task-systemCLI + MCP for agent context: a task layer over TickTick, Notion, GitHub, Obsidian & more (RRF retrieval, provenance, reviewed writes, undo) plus a knowledge-graph layer — ats kg…163MITOct 14Oct 14
oyekamal/claude-code-flow-visualizerVisualize any Claude Code agent harness — CLAUDE.md, subagents, skills, commands, hooks & MCP servers — as an interactive flow graph. Import from GitHub, ZIP, or local folder.…143MITJul 13Oct 14
Kandil7/prprompts-flutter-generatorGenerate customized PRPROMPTS for Flutter projects from PRD - HIPAA, PCI-DSS, GDPR compliant with Clean Architecture and BLoC patterns123MITNov 27, 2025Oct 14
alimbenhelal-pro/ALM-XPP-MCPnpx launcher for the ALM XPP MCP server - a Dynamics 365 Finance & Operations AI agent with 90 tools over MCP30MITSep 4Oct 14
eoinforker/immiscible-sdksThe open source side of Immiscible: the CLI (npx immiscible try, init, check, verify) at 0.2.0 on npm, the TypeScript and Python SDKs and the Claude Code hook at 0.1.1 on npm and…00MITOct 10Oct 14
hexmillionaire/agent-lanes-mcpRead-only MCP tools for task scopes and handoffs, with Claude/Codex setup diagnostics and Inspector checks.00MITOct 11Oct 14
zkarimi22/agentaddress-agentsPersistent webhooks, callbacks & email inboxes for AI agents — no server or account required.00MITOct 4Oct 14

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Every Claude Code repository

Read from GitHub by SpecStream between October 11, 2026 and October 21, 2026; each row shows the day its repository was read. Stars and pushes change every day, and the GitHub page is the current one. Forks and archived repositories are left out.