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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161 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

    The trust layer for agent-to-agent commerce — natural-language mandates, ERC-7710 delegated permissions, x402 payments, escrow, and dispute resolution as one open, catch-all Agent Skill / Claude Code plugin.

    TypeScript
    • a2a
    • adjudication
    • agent-payments
    • agent-skills
    • agentic-commerce

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/internet-court/internet-court-skill ~/.claude/skills/internet-court-skill

    5 386GitHub stars+379 (+7.6 %)
  2. 2

    Other
    Active

    Codex-verified, Claude-compatible durable local runtime for Claude Code Workflow JS, with resume, checkpoints, budgets, and Git worktrees

    TypeScriptLicense: Apache-2.0
    • agentic-workflows
    • ai-agents
    • claude-code
    • cli
    • codex

    githubmeasured growthOpen source ↗

    107GitHub stars+7 (+7.0 %)
  3. 3

    Skill
    Active

    AI agents can generate code, but they still struggle to understand what they build. Reticle gives them runtime perception of web & desktop applications.

    TypeScript
    • agent-skill
    • agent-skills
    • agent-testing
    • agent-verification
    • ai-testing-tool

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/reticlehq/reticle ~/.claude/skills/reticle

    433GitHub stars+28 (+6.9 %)
  4. 4

    MCP
    Active

    From text & real sources to maintainable .drawio architecture models: Diagram IR with source-kind profiles, incremental sync preserving manual layout, multi-view projection, architecture-as-test with a CI action, query/review, what-if,…

    PythonLicense: MIT
    • agent-skills
    • architecture
    • architecture-diagram
    • bpmn
    • c4-model

    githubmeasured growthOpen source ↗

    9 043GitHub stars+570 (+6.7 %)
  5. 5

    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

    272GitHub stars+17 (+6.7 %)
  6. 6

    Other
    Active

    Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with Codex CLI, App, SDK, and Claude Code

    TypeScriptLicense: MIT
    • ai-gateway
    • ai-tools
    • anthropic
    • chatgpt
    • claude

    githubmeasured growthOpen source ↗

    13 354GitHub stars+809 (+6.4 %)
  7. 7

    Skill
    Active

    Turn one topic into a finished Vox-style paper-collage explainer/ad video — automated end to end on Atlas Cloud + ffmpeg. An agent skill.

    PythonLicense: MIT
    • ai
    • ai-video
    • claude-code
    • claude-skill
    • collage-video

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/Alisa0808/vox-director ~/.claude/skills/vox-director

    1 738GitHub stars+104 (+6.4 %)
  8. 8

    Skill
    Active

    Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, security risks, prompt injection, data exfiltration, and supply-chain risks in Claude Code, Codex, and MCP skills before you install them.

    PythonLicense: Apache-2.0
    • agent-security
    • agent-skills
    • agentic-ai
    • ai-security
    • claude-code

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/NVIDIA/SkillSpector ~/.claude/skills/SkillSpector

    16 172GitHub stars+959 (+6.3 %)
  9. 9

    App
    Active

    Claude Codeの生成結果、ぜんぶ見やすくまとめよう

    HTMLLicense: Apache-2.0
    • aws
    • claude-code
    • html
    • mobile
    • self-hosted

    githubmeasured growthOpen source ↗

    90GitHub stars+5 (+5.9 %)
  10. 10

    Other
    Active

    AI Kanban & Development Environment. Orchestrate multiple agents, review changes, open PRs. Multi-provider, self-hostable, no telemetry.

    GoLicense: AGPL-3.0
    • acp
    • agent-orchestration
    • agentic-ai
    • agentic-development-environment
    • ai-agents

    githubmeasured growthOpen source ↗

    750GitHub stars+41 (+5.8 %)
  11. 11

    Skill
    Active

    Autoprompt is a coding-agent skill that cuts failures by 45% on agentic coding tasks.

    JavaScriptLicense: MIT
    • agent-orchestration
    • agent-skills
    • agentic-workflows
    • ai-agents
    • ai-coding

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/Spielewoy/autoprompt-skill ~/.claude/skills/autoprompt-skill

    989GitHub stars+54 (+5.8 %)
  12. 12

    Skill
    Active

    AI agent skills for the personal operator's craft — decisions, research, second-brain, content rotation, scenario modeling, and meta-skills to author more. Works with Claude Code, Codex, Cursor.

    License: MIT
    • agent-skills
    • ai-agents
    • claude-code
    • claude-skills
    • personal-knowledge-management

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/coreyhaines31/makerskills ~/.claude/skills/makerskills

    772GitHub stars+42 (+5.8 %)
  13. 13

    Skill
    Active

    1인 사업가 생산성 키트 — 직원 없이 49개를 자동화했고, 그중 바로 쓸 수 있는 AI 에이전트 스킬 26개(+실행 스크립트)를 공개합니다

    PythonLicense: MIT
    • agent-skills
    • ai-agent
    • automation
    • claude-code
    • korean

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/bam-bam-2/solo-skills ~/.claude/skills/solo-skills

    358GitHub stars+19 (+5.6 %)
  14. 14

    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 ↗

    61 284GitHub stars+3 152 (+5.4 %)
  15. 15

    Skill
    Active

    Free, open-source AI writing humanizer and detector. 55 patterns, 5 voices, a 0-100 AI-tell score, and nothing leaves your machine.

    JavaScriptLicense: MIT
    • agent-skills
    • ai-detection
    • ai-humanizer
    • ai-writing
    • anti-ai-detection

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add Aboudjem/humanizer-skill

    214GitHub stars+11 (+5.4 %)
  16. 16

    Skill
    Active

    Design engineering system for AI coding agents — ship UI with craft-level quality. Install as an agent skill.

    JavaScriptLicense: MIT
    • agent-skills
    • anti-slop
    • claude-code
    • codex
    • css

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/educlopez/ui-craft ~/.claude/skills/ui-craft

    313GitHub stars+16 (+5.4 %)
  17. 17

    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

    509GitHub stars+26 (+5.4 %)
  18. 18

    Skill
    Active

    Production-grade Claude Code and Codex skills for Spring Boot developers

    JavaLicense: MIT
    • ai-coding-agent
    • claude
    • claude-ai
    • claude-code
    • claude-plugin

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/rrezartprebreza/spring-boot-skills ~/.claude/skills/spring-boot-skills

    255GitHub stars+13 (+5.4 %)
  19. 19

    CLI
    Active

    DSH 官方公众号收录的 TUI 补位插件：Claude Code 风，鲸鱼顶栏/实时状态/流式思考/双击 Esc 回滚/上下文进度+TPS。npm 一键装。 DSH official WeChat featured TUI plugin — Claude Code style: whale bar, live status, streaming thoughts, double-Esc rollback, context bar + TPS. npm one-click.

    TypeScriptLicense: MIT
    • claude-code
    • coding-agent
    • deepseek
    • deepseek-harness
    • dsh-plugin

    githubmeasured growthOpen source ↗

    2 836GitHub stars+141 (+5.2 %)
  20. 20

    Other
    Active

    ⚡ A native app for all your coding agents.

    RustLicense: GPL-3.0
    • agent
    • amp
    • claude-code
    • codex
    • coding

    githubmeasured growthOpen source ↗

    1 349GitHub stars+67 (+5.2 %)
  21. 21

    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 230GitHub stars+755 (+5.2 %)
  22. 22

    Skill
    Active

    去 AI 味：去除简体中文 AI 写作痕迹 / Chinese humanizer skill

    ShellLicense: MIT
    • agent-skills
    • ai-writing
    • chinese
    • claude-code
    • codex

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/LifelongLazyLearner/qu-ai-wei ~/.claude/skills/qu-ai-wei

    530GitHub stars+26 (+5.2 %)
  23. 23

    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

    309GitHub stars+15 (+5.1 %)
  24. 24

    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

    15 047GitHub stars+723 (+5.0 %)
  25. 25

    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 207GitHub stars+152 (+5.0 %)