Claude Code Reference

v2.1.233 · 99 auto-discovered · Commands, shortcuts, hooks, Python/AWS tips.

What's New

Everything recent across Claude Code, Claude models, skills and agents. Click any item to expand full details.

61 items·21 new in last 30d

This week · 6

CLAUDE CODE
Claude Code v2.1.233New

New version 2.1.233 published on npm.

v2.1.233
1d ago
Kind
Claude Code release
Published
Aug 14, 2026(1d ago)
Version
v2.1.233
CLAUDE CODE
Claude Code v2.1.232New

New version 2.1.232 published on npm.

v2.1.232
2d ago
Kind
Claude Code release
Published
Aug 13, 2026(2d ago)
Version
v2.1.232
SKILL
book-to-skillNew

Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.

★ 1.1k
2d ago
Kind
Skill
Published
Aug 13, 2026(2d ago)
Version
★ 1.1k
Open source
CLAUDE CODE
Claude Code v2.1.229New

New version 2.1.229 published on npm.

v2.1.229
3d ago
Kind
Claude Code release
Published
Aug 12, 2026(3d ago)
Version
v2.1.229
CLAUDE CODE
Claude Code v2.1.228New

New version 2.1.228 published on npm.

v2.1.228
4d ago
Kind
Claude Code release
Published
Aug 11, 2026(4d ago)
Version
v2.1.228
CLAUDE CODE
Claude Code v2.1.227New

New version 2.1.227 published on npm.

v2.1.227
5d ago
Kind
Claude Code release
Published
Aug 10, 2026(5d ago)
Version
v2.1.227

Earlier this month · 15

CLAUDE CODE
Claude Code v2.1.226New

New version 2.1.226 published on npm.

v2.1.226
8d ago
Kind
Claude Code release
Published
Aug 8, 2026(8d ago)
Version
v2.1.226
CLAUDE CODE
Claude Code v2.1.224New

New version 2.1.224 published on npm.

v2.1.224
9d ago
Kind
Claude Code release
Published
Aug 7, 2026(9d ago)
Version
v2.1.224
CLAUDE CODE
Claude Code v2.1.223New

New version 2.1.223 published on npm.

v2.1.223
10d ago
Kind
Claude Code release
Published
Aug 5, 2026(10d ago)
Version
v2.1.223
SKILL
claude-redNew

claude-red is a curated library of offensive security skills designed for the Claude skills system. Each skill is a structured SKILL.md file that primes Claude with expert-level methodology for a specific attack surface — from SQLi to shellcode, EDR evasion to exploit development.

★ 714
10d ago
Kind
Skill
Published
Aug 5, 2026(10d ago)
Version
★ 714
Open source
CLAUDE CODE
Claude Code v2.1.222New

New version 2.1.222 published on npm.

v2.1.222
11d ago
Kind
Claude Code release
Published
Aug 4, 2026(11d ago)
Version
v2.1.222
CLAUDE CODE
Claude Code v2.1.221New

New version 2.1.221 published on npm.

v2.1.221
12d ago
Kind
Claude Code release
Published
Aug 3, 2026(12d ago)
Version
v2.1.221
CLAUDE CODE
Claude Code v2.1.220New

New version 2.1.220 published on npm.

v2.1.220
22d ago
Kind
Claude Code release
Published
Jul 24, 2026(22d ago)
Version
v2.1.220
CLAUDE CODE
Claude Code v2.1.218New

New version 2.1.218 published on npm.

v2.1.218
24d ago
Kind
Claude Code release
Published
Jul 22, 2026(24d ago)
Version
v2.1.218
CLAUDE CODE
Claude Code v2.1.217New

New version 2.1.217 published on npm.

v2.1.217
25d ago
Kind
Claude Code release
Published
Jul 21, 2026(25d ago)
Version
v2.1.217
SKILL
better-harnessNew

Better Harness turns project and session evidence into loop-level insights, prioritized improvements, and verifiable next steps—inside the coding agent you already use.

★ 1.9k
25d ago
Kind
Skill
Published
Jul 21, 2026(25d ago)
Version
★ 1.9k
Open source
CLAUDE CODE
Claude Code v2.1.216New

New version 2.1.216 published on npm.

v2.1.216
26d ago
Kind
Claude Code release
Published
Jul 20, 2026(26d ago)
Version
v2.1.216
SKILL
asd-ste100-skillNew

ASD-STE100 Simplified Technical English rules, repurposed as a Claude Code skill for rewriting ambiguous agent-facing English.

★ 1.0k
26d ago
Kind
Skill
Published
Jul 20, 2026(26d ago)
Version
★ 1.0k
Open source
SKILL
video-shotcraftNew

AI video skill for Claude Code & Codex — cinematic product videos with Remotion: 152 shot recipe cards, 209 motion previews, a production-ready template

★ 5.0k
27d ago
Kind
Skill
Published
Jul 19, 2026(27d ago)
Version
★ 5.0k
Open source
CLAUDE CODE
Claude Code v2.1.215New

New version 2.1.215 published on npm.

v2.1.215
28d ago
Kind
Claude Code release
Published
Jul 19, 2026(28d ago)
Version
v2.1.215
CLAUDE CODE
Claude Code v2.1.214New

New version 2.1.214 published on npm.

v2.1.214
29d ago
Kind
Claude Code release
Published
Jul 18, 2026(29d ago)
Version
v2.1.214

Older · 40

CLAUDE CODE
Claude Code v2.1.212

New version 2.1.212 published on npm.

v2.1.212
1mo ago
Kind
Claude Code release
Published
Jul 16, 2026(1mo ago)
Version
v2.1.212
CLAUDE CODE
Claude Code v2.1.211

New version 2.1.211 published on npm.

v2.1.211
1mo ago
Kind
Claude Code release
Published
Jul 15, 2026(1mo ago)
Version
v2.1.211
CLAUDE CODE
Claude Code v2.1.210

New version 2.1.210 published on npm.

v2.1.210
1mo ago
Kind
Claude Code release
Published
Jul 14, 2026(1mo ago)
Version
v2.1.210
CLAUDE CODE
Claude Code v2.1.208

New version 2.1.208 published on npm.

v2.1.208
1mo ago
Kind
Claude Code release
Published
Jul 13, 2026(1mo ago)
Version
v2.1.208
SKILL
auteur

The Claude Code skill that directs a website like a film. Commit-sheet, generated assets, build, and an executable anti-slop linter that gates every ship.

★ 1.0k
1mo ago
Kind
Skill
Published
Jul 11, 2026(1mo ago)
Version
★ 1.0k
Open source
AGENT
claude-lane-stack

Multi-agent coding orchestration for Claude Code — AGY/Grok/Codex lanes, file contracts, auto-merge to main

★ 119
1mo ago
Kind
Agent
Published
Jul 11, 2026(1mo ago)
Version
★ 119
Open source
CLAUDE CODE
Claude Code v2.1.207

New version 2.1.207 published on npm.

v2.1.207
1mo ago
Kind
Claude Code release
Published
Jul 10, 2026(1mo ago)
Version
v2.1.207
CLAUDE CODE
Claude Code v2.1.206

New version 2.1.206 published on npm.

v2.1.206
1mo ago
Kind
Claude Code release
Published
Jul 9, 2026(1mo ago)
Version
v2.1.206
CLAUDE CODE
Claude Code v2.1.205

New version 2.1.205 published on npm.

v2.1.205
1mo ago
Kind
Claude Code release
Published
Jul 8, 2026(1mo ago)
Version
v2.1.205
CLAUDE CODE
Claude Code v2.1.204

New version 2.1.204 published on npm.

v2.1.204
1mo ago
Kind
Claude Code release
Published
Jul 8, 2026(1mo ago)
Version
v2.1.204
SKILL
optim-agent

LLM agents as your hyperparameter optimizer.

★ 1.0k
1mo ago
Kind
Skill
Published
Jul 7, 2026(1mo ago)
Version
★ 1.0k
Open source
SKILL
guizang-material-illustration

归藏的材质插画 skill:生成带字解释图、图表美化和参考辅助配图。

★ 1.0k
1mo ago
Kind
Skill
Published
Jul 7, 2026(1mo ago)
Version
★ 1.0k
Open source
AGENT
claude-antigravity-agents

A Claude Code skill that delegates coding, review, analysis, and research jobs to Google Antigravity CLI (agy) sub-agents — save tokens, use a second model, work in parallel.

★ 107
1mo ago
Kind
Agent
Published
Jul 7, 2026(1mo ago)
Version
★ 107
Open source
CLAUDE CODE
Claude Code v2.1.202

New version 2.1.202 published on npm.

v2.1.202
1mo ago
Kind
Claude Code release
Published
Jul 6, 2026(1mo ago)
Version
v2.1.202
AGENT
fable5-mode

Make Opus 4.8 (or any Claude model) work like Claude Fable 5 — a Claude Code skill + guard hooks (plan gate, model ceiling, per-task enforcement) for Fable-5-grade discipline: plan, self-verify, and route sub-agents, without Fable 5.

★ 120
1mo ago
Kind
Agent
Published
Jul 6, 2026(1mo ago)
Version
★ 120
Open source
CLAUDE CODE
Claude Code v2.1.201

New version 2.1.201 published on npm.

v2.1.201
1mo ago
Kind
Claude Code release
Published
Jul 3, 2026(1mo ago)
Version
v2.1.201
AGENT
claude-code-merge-queue

The local merge queue for parallel Claude Code agents.

★ 299
1mo ago
Kind
Agent
Published
Jul 2, 2026(1mo ago)
Version
★ 299
Open source
CLAUDE CODE
Claude Code v2.1.199

New version 2.1.199 published on npm.

v2.1.199
1mo ago
Kind
Claude Code release
Published
Jul 2, 2026(1mo ago)
Version
v2.1.199
CLAUDE CODE
Claude Code v2.1.198

New version 2.1.198 published on npm.

v2.1.198
1mo ago
Kind
Claude Code release
Published
Jul 1, 2026(1mo ago)
Version
v2.1.198
SKILL
gzh-design-skill

把 Markdown 一键排成可直接粘进公众号编辑器的精致 HTML —— 6 套精选主题 + 主题生成器 + 双关卡校验。An AI-agent skill that turns Markdown into paste-ready WeChat article HTML.

★ 3.1k
1mo ago
Kind
Skill
Published
Jul 1, 2026(1mo ago)
Version
★ 3.1k
Open source
CLAUDE CODE
Claude Code v2.1.197

New version 2.1.197 published on npm.

v2.1.197
1mo ago
Kind
Claude Code release
Published
Jun 30, 2026(1mo ago)
Version
v2.1.197
CLAUDE CODE
Claude Code v2.1.196

New version 2.1.196 published on npm.

v2.1.196
1mo ago
Kind
Claude Code release
Published
Jun 29, 2026(1mo ago)
Version
v2.1.196
AGENT
hermes-agency-orchestrator

Claude Code Agent Workflows Guide 2026: Skills vs Teams vs Cost Analysis

★ 156
1mo ago
Kind
Agent
Published
Jun 28, 2026(1mo ago)
Version
★ 156
Open source
AGENT
ClaudeCode-Workflow-Lab

Complete Guide 2026: Claude Code Manual – Workflow Pipelines & Adversarial Budget Loops

★ 117
1mo ago
Kind
Agent
Published
Jun 28, 2026(1mo ago)
Version
★ 117
Open source
AGENT
claude-ops-inspector

Subagent Verification for Claude AI Code Networks 2026

★ 152
1mo ago
Kind
Agent
Published
Jun 28, 2026(1mo ago)
Version
★ 152
Open source
AGENT
claude_subagents

Claude SubAgents

★ 107
1mo ago
Kind
Agent
Published
Jun 21, 2026(1mo ago)
Version
★ 107
Open source
AGENT
busytok

Task-level model routing through persistent subagents, with local-first GUI and CLI orchestration

★ 103
1mo ago
Kind
Agent
Published
Jun 21, 2026(1mo ago)
Version
★ 103
Open source
AGENT
foreman

A Boris-style agentic orchestrator TUI that supervises headless Claude Code agents through a gated software-delivery pipeline — pointed at any repository.

★ 459
1mo ago
Kind
Agent
Published
Jun 17, 2026(1mo ago)
Version
★ 459
Open source
SKILL
launch-your-agent

Claude Code skills that take a founder from idea to a live Claude Managed Agent: interview, scope a v0, launch in their own account, grade it, iterate, and schedule it

★ 939
2mo ago
Kind
Skill
Published
Jun 16, 2026(2mo ago)
Version
★ 939
Open source
SKILL
dashiAI-ppt-skill

An AI-agent skill that generates browser-editable presentations from multiple visual themes, exportable to HTML, PDF, and PPTX.

★ 2.5k
2mo ago
Kind
Skill
Published
Jun 10, 2026(2mo ago)
Version
★ 2.5k
Open source
AGENT
Claude-Mythos-AI-Workspace

★ 183
2mo ago
Kind
Agent
Published
Jun 7, 2026(2mo ago)
Version
★ 183
Open source
AGENT
Claude-Pro-For-Free

claude code ai free desktop app api cli open source opencode aider gemini alternative download github local llm ollama setup guide tutorial api 2026

★ 211
2mo ago
Kind
Agent
Published
Jun 7, 2026(2mo ago)
Version
★ 211
Open source
AGENT
codex-cursor-unlimited

codex app - AI coding tool for writing, reviewing, and debugging code. Comprehensive guide with setup instructions, feature highlights, and system requirements.

★ 331
2mo ago
Kind
Agent
Published
Jun 7, 2026(2mo ago)
Version
★ 331
Open source
SKILL
fireworks-tech-graph

Claude Code skill for generating production-quality SVG+PNG technical diagrams. Supports 8 diagram types, 5 visual styles, and deep AI/Agent domain knowledge.

★ 5.4k
4mo ago
Kind
Skill
Published
Apr 10, 2026(4mo ago)
Version
★ 5.4k
Open source
AGENT
Learn-Open-Harness

🤖 Official Interactive Tutorial for OpenHarness – Zero to Hero in 12 Chapters | Learn OpenHarness like Claude Code: Agent Loop, Tools, Memory, Multi-Agent | 面向零基础的 AI Agent 交互式教程

★ 331
4mo ago
Kind
Agent
Published
Apr 7, 2026(4mo ago)
Version
★ 331
Open source
MODEL
Claude Opus 4.7

Most capable generally available model. Complex multi-step coding, long agentic workflows, 1M-token codebase reads.

Anthropic
4mo ago
Kind
Claude model
Published
Apr 1, 2026(4mo ago)
Version
Anthropic
SKILL
toprank

Open-source Claude Code skills for SEO, GEO, Google Ads, Meta Ads

★ 2.6k
4mo ago
Kind
Skill
Published
Mar 27, 2026(4mo ago)
Version
★ 2.6k
Open source
AGENT
claude-code-agents-ui

An intuitive interface to create, orchestrate, and monitor Claude-based code agents for automated development workflows.

★ 319
4mo ago
Kind
Agent
Published
Mar 25, 2026(4mo ago)
Version
★ 319
Open source
SKILL
obsidian-second-brain

Claude Code skill for Obsidian. Turn your vault into a living AI-first second brain. 31 commands, vault-first research, scheduled agents.

★ 1.1k
4mo ago
Kind
Skill
Published
Mar 24, 2026(4mo ago)
Version
★ 1.1k
Open source
SKILL
skills

Claude Code skills based on The Minimalist Entrepreneur by Sahil Lavingia

★ 8.1k
4mo ago
Kind
Skill
Published
Mar 23, 2026(4mo ago)
Version
★ 8.1k
Open source