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.

Use case

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160 entries in this view.

Tool ranking

Ranked by measured growth, normalized 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

    网文/小说写作 skill 包，覆盖长篇与短篇网络小说的扫榜、拆文、写作、去AI味、封面图全流程 | An all-in-one skill pack for long- and short-form web fiction.

    JavaScriptLicense: MIT
    • ai-agent
    • ai-writing
    • chinese-novel
    • claude-code
    • claude-skills

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/zenstory-ai/oh-story-claudecode ~/.claude/skills/oh-story-claudecode

    6 471GitHub stars+284 (+4.6 %)
  2. 2

    Skill
    Active

    A local detector for AI-writing patterns. Scores every prose file your agent saves. Python standard library only, no network, no model.

    PythonLicense: Apache-2.0
    • ai-agents
    • ai-slop
    • claude-code
    • claude-code-plugin
    • claude-code-plugins-marketplace

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add seyedehsanhadi/sloptrim

    209GitHub stars+9 (+4.5 %)
  3. 3

    Skill
    Active

    Claude Code plugin: run the Antigravity CLI (Gemini) as a collaborating sub-agent with intelligent model routing across the SDLC. Community project; not affiliated with Google/Anthropic.

    ShellLicense: MIT
    • agy-cli
    • antigravity-cli
    • claude-code
    • claude-code-plugin
    • delegate

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add yuting0624/antigravity-for-claude-code

    305GitHub stars+13 (+4.5 %)
  4. 4

    MCP
    Active

    Discover and compare open-source Agent Skills, tools & MCP servers — with quality scoring, trending analysis, and automated GitHub sync

    TypeScript
    • agent-skills
    • ai-agents
    • ai-security
    • claude
    • claude-code

    githubmeasured growthOpen source ↗

    355GitHub stars+15 (+4.4 %)
  5. 5

    Skill
    Active

    Persistent memory for Claude Code. Bring your own database.

    TypeScriptLicense: Apache-2.0
    • claude
    • claude-ai
    • claude-api
    • claude-code
    • claude-code-plugin

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add Avijit07x/claude-db

    220GitHub stars+9 (+4.3 %)
  6. 6

    Skill
    Active

    Stack-agnostic Claude Skills covering the full website lifecycle: brand, design, content, SEO, dev, ops, growth, and research. Build, ship, audit, optimize.

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

    githubmeasured growthOpen source ↗

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

    814GitHub stars+33 (+4.2 %)
  7. 7

    Other
    Active

    Find the ghost tokens. Fix them. Survive compaction. Avoid context quality decay.

    Python
    • agentskills
    • claude-code
    • claude-code-skill
    • claude-plugin
    • context-engineering

    githubmeasured growthOpen source ↗

    2 147GitHub stars+87 (+4.2 %)
  8. 8

    Skill
    Active

    Claude Code Skill that turns any idea into a cinematic, model-ready video prompt — Sora · Kling · Veo · Seedance. 21 genre templates, 5-stage structure, eval-tested. Distilled from the AI short Hollywood director PJ Ace called "one of the…

    PythonLicense: MIT
    • ai-video
    • chinese
    • cinematic
    • cinematic-prompts
    • claude-code

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/jnMetaCode/ai-shortfilm-prompts ~/.claude/skills/ai-shortfilm-prompts

    395GitHub stars+16 (+4.2 %)
  9. 9

    Skill
    Active

    发布前审｜发抖音/小红书/视频号前先让 AI 审一遍：哪句踩线、依据哪条官方规则、给能直接用的改法。38 篇真实样本校准判定尺度，72 条官方原文引文可查证，你踩过的坑沉淀成本地规则库越用越准。不承诺过审，不教绕审。

    PythonLicense: MIT
    • agent-skills
    • ai
    • chinese
    • claude
    • content-compliance

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/yuwen-cool/yuwen-publish-precheck ~/.claude/skills/yuwen-publish-precheck

    702GitHub stars+28 (+4.2 %)
  10. 10

    Skill
    Active

    Agent Skills that turn novels into source-grounded, fully playable games for Claude Code, Codex, and Kimi Code(K3).

    MarkdownLicense: MIT
    • agent-skills
    • ai-agents
    • ai-game-development
    • claude-code
    • claude-code-skills

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/zenstory-ai/novel-to-game ~/.claude/skills/novel-to-game

    752GitHub stars+29 (+4.0 %)
  11. 11

    Skill
    Active

    #1 Product of The Day @ Product Hunt. The GTM co-founder you don't have. Open-source GTM Agent Skills for developer tools and AI products, for founders, GTM hires, and founding AEs: positioning, first users, launch, pricing. Sharpened by…

    License: MIT
    • agent-skills
    • ai
    • ai-founders
    • claude
    • claude-code

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/AIDevGTM/gtm-cofounder ~/.claude/skills/gtm-cofounder

    264GitHub stars+10 (+3.9 %)
  12. 12

    Skill
    Active

    illo skill — an AI agent skill that turns ideas and articles into original print-style editorial illustrations, starring a recurring mascot. 30+ characters packs, with ability to create your own.

    PythonLicense: MIT
    • agent-skills
    • claude-code
    • illustration
    • image-generation
    • skill

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/tmchow/illo-skill ~/.claude/skills/illo-skill

    371GitHub stars+14 (+3.9 %)
  13. 13

    Skill
    Active

    Universal SKILL.md catalog for research workflows: literature review, research design, project memory, manuscript writing, and cross-agent delegation for Claude Code, Codex, Gemini, Cursor, OpenClaw, and generic AI clients.

    PythonLicense: MIT
    • academic-writing
    • agentic-ai
    • agentskills
    • ai-research
    • ai-skills

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/WenyuChiou/ai-research-skills ~/.claude/skills/ai-research-skills

    239GitHub stars+9 (+3.9 %)
  14. 14

    Skill
    Active

    Give your AI a real, persistent memory. The open-source system plus templates that turn an Obsidian vault into your AI's working memory. No vector database, just markdown.

    • agent-memory
    • ai
    • ai-agents
    • ai-memory
    • anthropic

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/jaredrhod/ai-memory-vault ~/.claude/skills/ai-memory-vault

    615GitHub stars+23 (+3.9 %)
  15. 15

    Skill
    Active

    The Simulink Agentic Toolkit gives your AI agent both the tools and the expertise to work effectively with Simulink and Model-Based Design.

    HTML
    • agent-skills
    • claude-code
    • codex-plugin
    • engineering-agents
    • github-copilot

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/matlab/simulink-agentic-toolkit ~/.claude/skills/simulink-agentic-toolkit

    1 035GitHub stars+37 (+3.7 %)
  16. 16

    Skill
    Active

    Agent Skill for Baidu Netdisk (百度网盘) — upload, download, transfer, share, search files via natural language. Works with Claude Code, Cursor, Codex, Gemini CLI, OpenClaw.

    ShellLicense: Apache-2.0
    • agent-skills
    • agentic-ai
    • ai-agents
    • baidu
    • baidu-netdisk

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add baidu-netdisk/bdpan-storage

    225GitHub stars+8 (+3.7 %)
  17. 17

    MCP
    Active

    Local-first, agent-native control plane for ComfyUI — MCP server + sidebar agent that generates images, video & audio, authors and runs workflows, and edits your live graph in natural language on ANY LLM (Claude, ChatGPT, Gemini, offline…

    TypeScriptLicense: MIT
    • agent-skills
    • ai-agent
    • claude-code
    • claude-plugin
    • comfyui

    githubmeasured growthOpen source ↗

    718GitHub stars+24 (+3.5 %)
  18. 18

    Agent
    Active

    Collaborative multi-agent AI coding workspace: aggregate sessions from Claude Code, Codex, OpenCode, Pi, Grok Build, etc. Desktop app, self-hosted server, or Docker.

    RustLicense: Apache-2.0
    • acp
    • ade
    • agent
    • claude-code
    • code-generation

    githubmeasured growthOpen source ↗

    3 147GitHub stars+105 (+3.5 %)
  19. 19

    Skill
    Active

    DeepPaperNote is an agent skill for deep-reading a single paper and generating high-quality Obsidian-style research notes. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

    PythonLicense: MIT
    • agent-skills
    • claude-code
    • codex
    • copilot
    • cursor

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/917Dhj/DeepPaperNote ~/.claude/skills/DeepPaperNote

    1 032GitHub stars+34 (+3.4 %)
  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

    Mine your Claude Code and Codex logs into a local you.md agent profile.

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

    githubmeasured growthOpen source ↗

    287GitHub stars+9 (+3.2 %)
  22. 22

    Agent
    Active

    Consider it done. The open-source AI agent that works out of the box · 想到，就能做到。开源、开箱即用的 AI Agent。

    TypeScriptLicense: Apache-2.0
    • agent
    • ai-agent
    • ai-assistant
    • android
    • claude-code

    githubmeasured growthOpen source ↗

    2 414GitHub stars+74 (+3.2 %)

Learning resources

Ranked by measured growth, normalized across sources. These resources remain available separately and do not take part in the main tool ranking.

  1. 1

    youtube-tutorials

    Skill
    ActiveOpen source ↗

    All my YouTube tutorials. Everything here is free - but please follow me on YouTube if you find these helpful.

    PythonLicense: MIT
    • agent-skills
    • agentic-coding
    • agentic-engineering
    • ai-engineering
    • claude-code
    github

    Install git clone https://github.com/owainlewis/youtube-tutorials ~/.claude/skills/youtube-tutorials

    Resourcemeasured growth
    378GitHub stars+14 (+3.8 %)
  2. 2

    han

    Skill
    ActiveOpen source ↗

    Han: AI skills and agents for "Solo" product engineers and small teams

    ShellLicense: MIT
    • claude
    • claude-code
    • claude-code-plugin
    • claude-skills
    • code-review
    github

    Install /plugin marketplace add testdouble/han

    Resourcemeasured growth
    255GitHub stars+9 (+3.7 %)
  3. 3

    Skills-4-SE

    Skill
    ActiveOpen source ↗

    A curated list of 180+ useful Claude Skills for Software Engineering and resources for customizing AI for SE workflows.

    PythonLicense: Apache-2.0
    • claude
    • claude-code
    • claude-skills
    • metaprogramming
    • software-development
    github

    Install git clone https://github.com/ArabelaTso/Skills-4-SE ~/.claude/skills/Skills-4-SE

    Resourcemeasured growth
    247GitHub stars+7 (+2.9 %)