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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192 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

    MCP
    Active

    A trilingual (繁中 / English / 简中) learning roadmap for agentic AI: from LLM basics to multi-agent systems, with 240+ curated resources and hands-on examples. 中文 AI agent 學習地圖。

    PythonLicense: MIT
    • agentic-ai
    • agentic-workflows
    • ai-agent
    • ai-agents
    • awesome-list

    githubmeasured growthOpen source ↗

    6 528GitHub stars+133 (+2.1 %)
  2. 2

    Skill
    Active

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

    PythonLicense: 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 179GitHub stars+195 (+0.81 %)
  3. 3

    Skill
    Active

    Intelligent Skill routing and workflow orchestration for AI agents — +21.12 pp reward, −29.6% tokens on SkillsBench with DeepSeekV4Flash-VE.

    PythonLicense: Apache-2.0
    • agent-framework
    • agent-skills
    • agentic-coding
    • ai-agents
    • ai-scientist

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/foryourhealth111-pixel/Vibe-Skills ~/.claude/skills/Vibe-Skills

    3 088GitHub stars+92 (+3.1 %)
  4. 4

    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 070GitHub stars+89 (+3.0 %)
  5. 5

    Skill
    Active

    Comprehensive open-source library of AI research and engineering skills for any AI model. Package the skills and your claude code/codex/gemini agent will be an AI research agent with full horsepower. Maintained by Orchestra Research.

    TeXLicense: MIT
    • ai
    • ai-research
    • claude
    • claude-code
    • claude-skills

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/Orchestra-Research/AI-Research-SKILLs ~/.claude/skills/AI-Research-SKILLs

    12 184GitHub stars+142 (+1.2 %)
  6. 6

    Skill
    Dormant

    Serenity-inspired Agent Skill for supply-chain bottleneck stock research

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

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/muxuuu/serenity-skill ~/.claude/skills/serenity-skill

    3 927GitHub stars+94 (+2.5 %)
  7. 7

    Skill
    Active

    Run Claude Design locally as an Agent Skill — Cursor, Claude Code & more. Produce polished UI mockups, prototypes, decks & wireframes as self-contained HTML, without claude.ai/design. Best with Opus 4.8.

    JavaScriptLicense: MIT
    • agent-skills
    • claude
    • claude-code
    • claude-design
    • cursor

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/JimLiu/baoyu-design ~/.claude/skills/baoyu-design

    3 690GitHub stars+92 (+2.6 %)
  8. 8

    Skill
    Active

    Claude-first paid-media operations skill for Claude Code across 12 ad platforms (Google, Meta, YouTube, LinkedIn, TikTok, Microsoft, Apple, Amazon, Reddit, Pinterest, Snapchat, X): source-grounded audits, deterministic scoring, versioned…

    PythonLicense: MIT
    • agent-skills
    • ai
    • ai-marketing
    • claude-code
    • claude-code-skill

    githubmeasured growthOpen source ↗

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

    8 611GitHub stars+124 (+1.5 %)
  9. 9

    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 272GitHub stars+203 (+0.40 %)
  10. 10

    Skill
    Active

    The design skill for Claude Code, Cursor and any coding agent. Stop shipping AI-slop UI: turn it into shippable, tasteful frontend. Install: npx skills add superdesigndev/superdesign-skill. Powered by superdesign.dev

    JavaScriptLicense: MIT
    • agent-skills
    • ai-design
    • claude-code
    • claude-skill
    • claude-skills

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/superdesigndev/superdesign-skill ~/.claude/skills/superdesign-skill

    486GitHub stars+36 (+8.0 %)
  11. 11

    Skill
    Active

    omo/lazycodex: The coding agent for tokenmaxxers;the one and only agent harness for complex codebases. For your Codex, for your OpenCode

    TypeScript
    • ai
    • ai-agents
    • anthropic
    • chatgpt
    • claude

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/code-yeongyu/oh-my-openagent ~/.claude/skills/oh-my-openagent

    68 573GitHub stars+200 (+0.29 %)
  12. 12

    Skill
    Active

    Browser automation CLI built for AI agents. Break through anti-bot walls, hand off to humans across platforms when stuck. Parallel multi-task execution, independent multi-session operation, isolated multi-account browsing.

    PythonLicense: MIT
    • agent-infrastructure
    • ai-agents
    • automation
    • claude-cli
    • claude-code

    githubmeasured growthOpen source ↗

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

    5 528GitHub stars+98 (+1.8 %)
  13. 13

    Skill
    Active

    Purge multi-vendor AI watermarks: clean Unicode text, apply statistical rewrite hooks, and clear C2PA plus metadata from PNG, JPEG, SVG, PDF, DOCX, HTML, and MD.

    PythonLicense: MIT
    • claude-ai
    • claude-code
    • claude-code-plugin
    • claude-skills
    • codex

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add ShadowAqueduct/watermark-remover

    836GitHub stars+44 (+5.6 %)
  14. 14

    Agent
    Active

    Practical patterns, starters & CLI tools for loop engineering with AI coding agents. Design systems that prompt and orchestrate agents (inspired by Addy Osmani and Boris Cherny). Includes loop-audit, loop-init, loop-cost.

    TypeScriptLicense: MIT
    • agentic-ai
    • ai-agents
    • ai-coding
    • anthropic
    • automation

    githubmeasured growthOpen source ↗

    10 787GitHub stars+121 (+1.1 %)
  15. 15

    Skill
    Active

    Deterministic prose checks for clearer coding-agent responses

    TypeScriptLicense: MIT
    • agent-skills
    • claude-code
    • coding-agents
    • developer-tools
    • llm

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/Vistyy/nopus ~/.claude/skills/nopus

    257GitHub stars+25 (+10.8 %)
  16. 16

    Skill
    Active

    File your Indian income tax return (ITR) from your terminal. Deterministic tax engine, both regimes, AY 2026-27. Claude Code / Codex / Gemini skill.

    Python
    • agent-skills
    • ai-agents
    • claude
    • claude-code
    • claude-skills

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/karanb192/itr-wala ~/.claude/skills/itr-wala

    745GitHub stars+41 (+5.8 %)
  17. 17

    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 370GitHub stars+67 (+2.9 %)
  18. 18

    Skill
    Active

    ✨ The agentic HTML editor — your local AI agent writes the HTML, you ship it. 🚀 75 Skills × 9 Surfaces (magazine · deck · poster · XHS / tweet · prototype · data report · Hyperframes) 🛡️ Sandboxed preview · 📤 1-click to WeChat / X / Zhihu /…

    HTMLLicense: Apache-2.0
    • agent-skills
    • agentic
    • ai-agents
    • ai-design
    • ai-editor

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/nexu-io/html-anything ~/.claude/skills/html-anything

    8 570GitHub stars+108 (+1.3 %)
  19. 19

    Skill
    Active

    ReachAI企业级智能体开发平台：快速、安全完成已有业务系统智能化改造，让 AI 在 OA、ERP、CRM 等原系统中查数据、填表单、办业务。ReachAI: Quickly and securely bring AI to existing enterprise systems, enabling AI to query data, fill out forms, and execute business tasks directly within OA, ERP,…

    JavaLicense: MIT
    • a2a
    • agent
    • agent-framework
    • agent-skills
    • agents

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/w8123/EnterpriseAgentFramework ~/.claude/skills/EnterpriseAgentFramework

    620GitHub stars+37 (+6.3 %)
  20. 20

    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 445GitHub stars+154 (+0.48 %)
  21. 21

    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 280GitHub stars+153 (+0.39 %)
  22. 22

    Skill
    Active

    Agent Skills for Solopreneurs

    PythonLicense: Apache-2.0
    • agent-skills
    • ai-tools
    • claude-code
    • geo
    • llm-tools

    githubmeasured growthOpen source ↗

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

    1 711GitHub stars+55 (+3.3 %)

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

    awesome-claude-code

    Skill
    ActiveOpen source ↗

    A hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the undisputed champion of coding companions, from the unstoppable team at Anthropic PBC. A delectable showcase of top tier skills,…

    Python
    • agent-skills
    • agentic-code
    • agentic-coding
    • ai-workflow-optimization
    • ai-workflows
    github

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

    Resourcemeasured growth
    53 253GitHub stars+265 (+0.50 %)
  2. 2

    awesome-design-skills

    Skill
    ActiveOpen source ↗

    List of 67 awesome DESIGN.md and SKILL.md design skill files for agentic tools like Claude Design, Google Stitch, Codex, Cursor, and other AI tools

    License: MIT
    • agent-skills
    • agentic-ai
    • agentic-workflow
    • agents
    • ai
    github

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

    Resourcemeasured growth
    2 587GitHub stars+68 (+2.7 %)
  3. 3

    awesome-claude-skills

    Skill
    DormantOpen source ↗

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

    • agentic-coding
    • anthropic
    • awesome
    • awesome-list
    • awesome-lists
    github

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

    Resourcemeasured growth
    14 902GitHub stars+79 (+0.53 %)