Coding assistants: tools for developers

Programming assistants, code generation tools and developer copilots. An entry can appear under several use cases when its topics or description provide several explicit signals.

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143 entries in this view.

Tool ranking

Ranked by normalized popularity across sources. Raw values keep their source-specific window, shown under each tool; a change requires at least two snapshots from the last 7 days.

  1. 1

    Skill
    Active

    A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows

    Python
    • agent-skills
    • ai-agents
    • antigravity
    • automation
    • claude

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/ComposioHQ/awesome-claude-skills ~/.claude/skills/awesome-claude-skills

    74 419GitHub stars+598 (+0.81 %)
  2. 2

    Agent
    Active

    from vibe coding to agentic engineering - practice makes claude perfect

    HTMLLicense: MIT
    • agentic-ai
    • agentic-coding
    • agentic-engineering
    • agentic-workflow
    • ai

    githubmeasured growthOpen source ↗

    65 592GitHub stars+283 (+0.43 %)
  3. 3

    Skill
    Active

    AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket, and the web - then synthesizes a grounded summary

    PythonLicense: MIT
    • ai-prompts
    • ai-skill
    • bluesky
    • claude
    • claude-code

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/mvanhorn/last30days-skill ~/.claude/skills/last30days-skill

    61 175GitHub stars+1 206 (+2.0 %)
  4. 4

    Agent
    Active

    Never stop coding. Free MIT AI gateway: one endpoint, 352 providers (150+ free), 1200+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback,…

    TypeScriptLicense: MIT
    • a2a
    • ai-agents
    • ai-gateway
    • anthropic
    • claude

    githubmeasured growthOpen source ↗

    60 922GitHub stars+3 334 (+5.8 %)
  5. 5

    Skill
    Active

    AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs

    TypeScriptLicense: AGPL-3.0
    • agent-skills
    • ai-agent
    • claude-code
    • codex
    • deepseek

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/CherryHQ/cherry-studio ~/.claude/skills/cherry-studio

    51 413GitHub stars+207 (+0.40 %)
  6. 6

    Other
    Active

    【低代码v2.0，一句话即可生成整个系统】企业级AI低代码平台，一键生成前后端代码甚至整个系统。 AI Skills 一句话画流程、设计表单、生成报表、大屏。内置 AI应用平台涵盖：AI聊天、知识库、流程编排、MCP插件等，兼容主流大模型。引领AI低代码「Skills 生成 → 在线配置 → 代码生成 → 手工合并->AI修改」开发模式，解决 Java 项目 90% 重复工作，提高效率又不失灵活。

    JavaLicense: Apache-2.0
    • activiti
    • agent
    • ai
    • antd
    • claude-code

    githubmeasured growthOpen source ↗

    47 624GitHub stars+98 (+0.21 %)
  7. 7

    Agent
    Active

    Open-source super AI assistant & Agent Harness. Plans tasks, runs tools and skills, self-evolves with memory and knowledge. Multi-model, multi-channel. Lightweight, extensible, one-line install. (formerly chatgpt-on-wechat)

    PythonLicense: MIT
    • ai
    • ai-agent
    • ai-agents
    • chatgpt-on-wechat
    • claude

    githubmeasured growthOpen source ↗

    46 776GitHub stars+64 (+0.14 %)
  8. 8

    Skill
    Active

    AAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 2,005+ agentic skills. Includes CLI, local MCP, catalog, plugins, and Workbench.

    PythonLicense: MIT
    • agent-skills
    • agentic-skills
    • ai-agent-skills
    • ai-agents
    • ai-coding

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/sickn33/agentic-awesome-skills ~/.claude/skills/agentic-awesome-skills

    45 932GitHub stars+324 (+0.71 %)
  9. 9

    MCP
    Active

    High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries, 99% fewer tokens. Single static binary, zero dependencies.

    CLicense: MIT
    • aider
    • ast
    • claude-code
    • code-analysis
    • code-intelligence

    githubmeasured growthOpen source ↗

    42 100GitHub stars+1 082 (+2.6 %)
  10. 10

    Skill
    Active

    Agent skill that removes signs of AI-generated writing from text

    PythonLicense: MIT
    • agent-skills
    • ai-writing
    • claude-code
    • codex
    • cursor

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/blader/humanizer ~/.claude/skills/humanizer

    41 622GitHub stars+2 996 (+7.8 %)
  11. 11

    Skill
    Active

    Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, and Google Antigravity

    PythonLicense: MIT
    • agent-skills
    • agentic-ai
    • agents
    • ai-agents
    • anthropic

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/wshobson/agents ~/.claude/skills/agents

    39 396GitHub stars+168 (+0.43 %)
  12. 12

    Agent
    Active

    Open-source 24/7 Cowork app for OpenClaw, Hermes, Claude Code, Codex, OpenCode and 20+ more CLI Agent | Customize your assistants | Team them up｜Star if you like it!

    TypeScriptLicense: Apache-2.0
    • acp
    • agent-team
    • ai
    • ai-agent
    • chat

    githubmeasured growthOpen source ↗

    32 545GitHub stars+160 (+0.49 %)
  13. 13

    Skill
    Active

    38 editorial diagram types for Claude Code, Codex, and Pi. Self-contained HTML + SVG. No shadows. No Mermaid slop.

    HTMLLicense: MIT
    • agent-skills
    • claude-code
    • codex
    • data-visualization
    • diagrams

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/cathrynlavery/diagram-design ~/.claude/skills/diagram-design

    30 343GitHub stars+2 006 (+7.1 %)
  14. 14

    Skill
    Active

    Persistent file-based planning for AI coding agents and long-running tasks. Crash-proof markdown plans, session recovery after /clear and compaction, per-turn re-injection against context rot, deterministic completion gate. Manus-style.…

    ShellLicense: MIT
    • agent-skills
    • autonomous-agents
    • claude
    • claude-code
    • claude-code-skills

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/OthmanAdi/planning-with-files ~/.claude/skills/planning-with-files

    26 618GitHub stars+210 (+0.80 %)
  15. 15

    Skill
    Active

    380 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 380+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product,…

    PythonLicense: MIT
    • agent-plugins
    • agent-skills
    • agentic-ai
    • ai-coding-agent
    • anthropic-claude

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/alirezarezvani/claude-skills ~/.claude/skills/claude-skills

    25 486GitHub stars+320 (+1.3 %)
  16. 16

    Skill
    Active

    Distilly — Distill how they think into reusable Skills for any Agent or Bot. Formerly Colleague Skill（原同事 Skill）.

    TypeScriptLicense: MIT
    • agent-skills
    • agentic-ai
    • ai-agent
    • ai-agents
    • ai-assistants

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/titanwings/distilly ~/.claude/skills/distilly

    24 324GitHub stars+222 (+0.92 %)
  17. 17

    Skill
    Active

    数字生命卡兹克开源的 AI Skills 合集 | Agent Skills: leader（帮你定义目标）, neat-freak 洁癖, hv-analysis, khazix-writer & more — Claude Code, Codex & 40+ agents

    PythonLicense: MIT
    • agent-skills
    • ai-agents
    • claude
    • claude-code
    • codex

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/KKKKhazix/khazix-skills ~/.claude/skills/khazix-skills

    20 398GitHub stars+178 (+0.88 %)
  18. 18

    MCP
    Active

    Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.

    TypeScript
    • antigravity
    • claude
    • claude-code
    • claude-code-hooks
    • claude-code-plugins

    githubmeasured growthOpen source ↗

    20 339GitHub stars+105 (+0.52 %)
  19. 19

    Skill
    Active

    🎭 267 个即插即用的 AI 专家角色 — 支持 Hermes Agent/Claude Code/Cursor/Copilot 等 18 种工具，覆盖工程/设计/营销/金融等 20 个部门。含 52 个中国市场原创智能体（小红书/抖音/微信/飞书/钉钉等）。搭配编排器 agency-orchestrator，一句话即可让多位专家按 DAG 自动协作。

    ShellLicense: MIT
    • agency-orchestrator
    • agent-definitions
    • ai-agents
    • ai-roles
    • chinese

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/jnMetaCode/agency-agents-zh ~/.claude/skills/agency-agents-zh

    20 266GitHub stars+217 (+1.1 %)
  20. 20

    Skill
    Active

    Universal SEO skill for Claude Code. 25 sub-skills + 18 sub-agents covering technical SEO, E-E-A-T, schema, GEO/AEO, backlinks, local SEO, maps intelligence, semantic clustering, e-commerce SEO, international SEO, Google APIs, and PDF/Excel…

    PythonLicense: MIT
    • ai
    • ai-seo
    • claude-code
    • claude-code-skill
    • marketing-automation

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/AgriciDaniel/claude-seo ~/.claude/skills/claude-seo

    16 243GitHub stars+530 (+3.4 %)
  21. 21

    MCP
    Active

    ARIS ⚔️ (Auto-Research-In-Sleep) — Lightweight Markdown-only skills for autonomous ML research: cross-model review loops, idea discovery, and experiment automation. No framework, no lock-in — works with Claude Code, Codex, OpenClaw, or any…

    PythonLicense: MIT
    • ai-research
    • ai-tools
    • aris
    • autonomous-agent
    • claude

    githubmeasured growthOpen source ↗

    15 698GitHub stars+300 (+1.9 %)
  22. 22

    Agent
    Active

    Rebuild the object in a reference image as a code-only, procedural, quality-gated, animation-ready Three.js model. Token-efficient image-to-3D.

    PythonLicense: Apache-2.0
    • 3d
    • ai-agents
    • claude-code
    • computer-graphics
    • generative

    githubmeasured growthOpen source ↗

    15 125GitHub stars+768 (+5.3 %)
  23. 23

    Skill
    Active

    The fastest browser for AI agents to run browser automation, built for sharing your logged-in browser state with your AI agents, like Codex or Claude Code, without disturbing you. Zero cost, zero config.

    JavaScriptLicense: MIT
    • agent-skills
    • ai-agent
    • automation
    • browser
    • browser-automation

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/citrolabs/ego-lite ~/.claude/skills/ego-lite

    14 929GitHub stars+733 (+5.2 %)
  24. 24

    Skill
    Active

    Self-organizing AI second brain for Obsidian + Claude Code. Drop any source and Claude reads, links, and files it into one connected knowledge graph of plain Markdown you own. AI note-taking, personal knowledge management (PKM), and an…

    PythonLicense: MIT
    • agent-skills
    • ai-note-taking
    • ai-second-brain
    • claude-code
    • claude-code-skill

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/AgriciDaniel/claude-obsidian ~/.claude/skills/claude-obsidian

    14 604GitHub stars+299 (+2.1 %)
  25. 25

    Skill
    Active

    67 Specialized Skills for Full-Stack Developers. Transform Claude Code into your expert pair programmer.

    PythonLicense: MIT
    • ai-agents
    • claude
    • claude-code
    • claude-marketplace
    • claude-skills

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/Jeffallan/claude-skills ~/.claude/skills/claude-skills

    11 311GitHub stars+83 (+0.74 %)