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.

199 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
ux-ui-agent-skills
Skill
ActiveLast commit 8 days ago · 2026-08-26
Turn Claude into a Senior Design Architect — DTCG design tokens, 42 components, WCAG 2.2 accessibility, any-framework code, 138 design systems, and runnable skills.
JavaScript
- accessibility
- ai-agents
- claude
- claude-code
- claude-skills
githubcreated 5 months agomeasured growthOpen source ↗
Install git clone https://github.com/plugin87/ux-ui-agent-skills ~/.claude/skills/ux-ui-agent-skills
873GitHub stars+66 (+8.2 %)
2
mermaid-skill
Skill
ActiveLast commit 3 days ago · 2026-09-01
Agent skill: generate Mermaid diagrams (.mmd), validate via Kroki-first loop, export PNG/SVG/PDF via mmdc or Kroki. Mermaid.live handoff, repo-survey batch mode, vision self-check, 17+ diagram types.
MermaidLicense: MIT
- agent-skill
- agent-skills
- batch-mode
- claude
- claude-code
githubcreated 6 months agomeasured growthOpen source ↗
Install git clone https://github.com/Agents365-ai/mermaid-skill ~/.claude/skills/mermaid-skill
217GitHub stars+16 (+8.0 %)
3
genjutsu
Skill
ActiveLast commit 35 days ago · 2026-07-31
Creative coding skills for Claude: animations, 3D, design systems, motion principles
PythonLicense: MIT
- animation
- anti-ai-slop
- claude-code
- claude-skills
- creative-coding
githubcreated 5 months agomeasured growthOpen source ↗
Install git clone https://github.com/AThevon/genjutsu ~/.claude/skills/genjutsu
316GitHub stars+23 (+7.8 %)
4
internet-court-skill
Skill
ActiveLast commit 15 days ago · 2026-08-19
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
githubcreated 2 months agomeasured growthOpen source ↗
Install git clone https://github.com/internet-court/internet-court-skill ~/.claude/skills/internet-court-skill
5 359GitHub stars+390 (+7.8 %)
5
humanizer
Skill
ActiveLast commit 16 days ago · 2026-08-19
Agent skill that removes signs of AI-generated writing from text
PythonLicense: MIT
- agent-skills
- ai-writing
- claude-code
- codex
- cursor
githubcreated 7 months agomeasured growthOpen source ↗
Install git clone https://github.com/blader/humanizer ~/.claude/skills/humanizer
41 622GitHub stars+2 996 (+7.8 %)
6
nopus
Skill
ActiveLast commit 15 days ago · 2026-08-19
Deterministic prose checks for clearer coding-agent responses
TypeScriptLicense: MIT
- agent-skills
- claude-code
- coding-agents
- developer-tools
- llm
githubcreated 19 days agonewmeasured growthOpen source ↗
Install git clone https://github.com/Vistyy/nopus ~/.claude/skills/nopus
270GitHub stars+19 (+7.6 %)
7
terminal-browser
Skill
ActiveLast commit 1 day ago · 2026-09-03
A browser inside your terminal
RustLicense: MIT
- browser
- claude-code
- claude-skills
- cli
- codex
githubcreated 59 days agomeasured growthOpen source ↗
Install git clone https://github.com/zenbu-labs/terminal-browser ~/.claude/skills/terminal-browser
2 565GitHub stars+177 (+7.4 %)
8
narrator-ai-cli-skill
Skill
ActiveLast commit 2 months ago · 2026-07-05
AI 解说大师 — Agent skill；封装 narrator-ai-cli 供 Claude/Codex 等工具调用
License: MIT
- agent-skills
- ai-agent
- ai-video
- claude-code
- claude-code-skill
githubcreated 5 months agomeasured growthOpen source ↗
Install git clone https://github.com/NarratorAI-Studio/narrator-ai-cli-skill ~/.claude/skills/narrator-ai-cli-skill
2 535GitHub stars+173 (+7.3 %)
9
ponytail
Skill
ActiveLast commit 27 days ago · 2026-08-07
Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
JavaScriptLicense: MIT
- agent-skills
- ai-agents
- claude
- claude-code
- claude-code-plugin
githubcreated 2 months agomeasured growthOpen source ↗
Install /plugin marketplace add DietrichGebert/ponytail
123 672GitHub stars+8 182 (+7.1 %)
10
diagram-design
Skill
ActiveLast commit 1 day ago · 2026-09-03
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
githubcreated 4 months agomeasured growthOpen source ↗
Install git clone https://github.com/cathrynlavery/diagram-design ~/.claude/skills/diagram-design
30 343GitHub stars+2 006 (+7.1 %)
11
baoyu-design
Skill
ActiveLast commit 36 days ago · 2026-07-30
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
githubcreated 2 months agomeasured growthOpen source ↗
Install git clone https://github.com/JimLiu/baoyu-design ~/.claude/skills/baoyu-design
3 872GitHub stars+241 (+6.6 %)
12
Light-skills
Skill
ActiveLast commit 59 days ago · 2026-07-06
An AI workflow skill pack for research, competitions, and innovation projects.
PythonLicense: MIT
- academic-writing
- agent-skills
- ai-agent
- ai-skills
- claude-code
githubcreated 2 months agomeasured growthOpen source ↗
Install git clone https://github.com/Light0305/Light-skills ~/.claude/skills/Light-skills
582GitHub stars+36 (+6.6 %)
13
makerskills
Skill
ActiveLast commit 6 days ago · 2026-08-28
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
githubcreated 3 months agomeasured growthOpen source ↗
Install git clone https://github.com/coreyhaines31/makerskills ~/.claude/skills/makerskills
767GitHub stars+47 (+6.5 %)
14
humanizer-skill
Skill
ActiveLast commit today · 2026-09-03
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
githubcreated 6 months agomeasured growthOpen source ↗
Install /plugin marketplace add Aboudjem/humanizer-skill
214GitHub stars+13 (+6.5 %)
15
intelligent-terminal
Other
ActiveLast commit today · 2026-09-04
A fork of Windows Terminal with native agent integration, right in your command line.
C++License: MIT
- acp
- agent
- agent-client-protocol
- agentic-ai
- ai
githubcreated 3 months agomeasured growthOpen source ↗
1 915GitHub stars+113 (+6.3 %)
16
qu-ai-wei
Skill
ActiveLast commit 19 days ago · 2026-08-16
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
githubcreated 4 months agomeasured growthOpen source ↗
Install git clone https://github.com/LifelongLazyLearner/qu-ai-wei ~/.claude/skills/qu-ai-wei
527GitHub stars+31 (+6.2 %)
17
autoprompt-skill
Skill
ActiveLast commit 5 days ago · 2026-08-30
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
githubcreated 17 days agonewmeasured growthOpen source ↗
Install git clone https://github.com/Spielewoy/autoprompt-skill ~/.claude/skills/autoprompt-skill
982GitHub stars+57 (+6.2 %)
18
socrates-skill
Skill
DormantLast commit 5 months ago · 2026-04-02
Socratic method teaching skill for Claude Code — guides users to discover answers through questioning
License: MIT
- agent-skills
- claude
- claude-code
- claude-skills
- skill
githubcreated 5 months agomeasured growthOpen source ↗
Install git clone https://github.com/bevibing/socrates-skill ~/.claude/skills/socrates-skill
297GitHub stars+17 (+6.1 %)
19
opencodex
Other
ActiveLast commit today · 2026-09-04
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
githubcreated 2 months agomeasured growthOpen source ↗
13 205GitHub stars+746 (+6.0 %)
20
html-share
App
ActiveLast commit 1 day ago · 2026-09-02
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
githubcreated 22 days agonewmeasured growthOpen source ↗
90GitHub stars+5 (+5.9 %)
21
OmniRoute
Agent
ActiveLast commit today · 2026-09-04
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
githubcreated 6 months agomeasured growthOpen source ↗
60 922GitHub stars+3 334 (+5.8 %)
22
dsh-TUI
CLI
ActiveLast commit today · 2026-09-04
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
githubcreated 21 days agonewmeasured growthOpen source ↗
2 817GitHub stars+151 (+5.7 %)
23
vox-director
Skill
ActiveLast commit 23 days ago · 2026-08-11
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
githubcreated 55 days agomeasured growthOpen source ↗
Install git clone https://github.com/Alisa0808/vox-director ~/.claude/skills/vox-director
1 717GitHub stars+92 (+5.7 %)

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
autoharness
Skill
ActiveLast commit today · 2026-09-03Open source ↗
Autoharness — a self-learning skill layer for Claude Code — distills skills from your real sessions, updates them as you work, and prunes the ones that stop getting used. No daemon, no benchmark.
PythonLicense: MIT
- agent-skills
- claude-code
- claude-code-plugin
- llm-agents
- python
github
Install /plugin marketplace add tigerless-labs/autoharness
active todaycreated 2 months agoResourcemeasured growth
1 411GitHub stars+89 (+6.7 %)
2
rust-skills
Skill
ActiveLast commit 2 months ago · 2026-06-14Open source ↗
A collection of 265 rules across 26 categories that AI coding agents can use to write idiomatic, fast, and safe Rust.
PythonLicense: MIT
- agent-skills
- ai-coding
- best-practices
- claude-code
- code-quality
github
Install git clone https://github.com/leonardomso/rust-skills ~/.claude/skills/rust-skills
active 2 months agocreated 7 months agoResourcemeasured growth
482GitHub stars+27 (+5.9 %)

Coding assistants: tools for developers

Use case

Activity

Sort by

Tool ranking

ux-ui-agent-skills

mermaid-skill

genjutsu

internet-court-skill

humanizer

nopus

terminal-browser

narrator-ai-cli-skill

ponytail

diagram-design

baoyu-design

Light-skills

makerskills

humanizer-skill

intelligent-terminal

qu-ai-wei

autoprompt-skill

socrates-skill

opencodex

html-share

OmniRoute

dsh-TUI

vox-director

Learning resources

autoharness

rust-skills