revfactory/harness
A meta-skill that designs domain-specific agent teams, defines specialized agents, and generates the skills they use.
Language: HTML
#claude_code #claude_code_plugin #harness #harness_engineering
Stars: 582 Issues: 0 Forks: 76
https://github.com/revfactory/harness

Manavarya09/design-extract
Extract the complete design language from any website — colors, typography, spacing, shadows, and more. npx CLI + Claude Code plugin.
Language: JavaScript
#agent_skill #agent_skills #ai #claude_code_plugin #cli #colors #css #design_system #design_tokens #npx #playwright #skills_sh #tailwind #typography #web_scraping
Stars: 719 Issues: 11 Forks: 61
https://github.com/Manavarya09/design-extract

kyegomez/OpenMythos
A theoretical reconstruction of the Claude Mythos architecture, built from first principles using the available research literature.
Language: Python
#ai #anthropic #attention #claude #claude_ai #claude_code #claude_code_plugin #claude_mythos #claude_sonnet #deepmind #gpt_5 #gpt_7 #jax #looped_transformers #ml #pytorch #sonnet #torch
Stars: 2024 Issues: 7 Forks: 373
https://github.com/kyegomez/OpenMythos

AbhishekK130804/Claude-Mythos-AI-Anthropic-App
Claude pro free Mythos design Opus Cowork Sonnet AI Anthropic App: download free PC android apk iOS, Anthropic Claude API key setup, Claude roleplay mythos client, SillyTavern Claude prompt formatting, custom system prompt jailbreak, Mythos AI creative writing app, Claude 3.5 Sonnet Opus API cost, open source LLM frontend, Claude reverse proxy
Language: C#
#claude #claude_ai #claude_code #claude_code_cli #claude_code_hooks #claude_code_marketplace #claude_code_plugin #claude_code_plugins #claude_code_skill #claude_code_skills #claude_code_subagents #claude_cowork_free #claude_design_ai #claude_design_alternative #claude_design_download #claude_design_free #claude_mythos #claude_opus #claude_opus_4_6 #mythos
Stars: 434 Issues: 1 Forks: 0
https://github.com/AbhishekK130804/Claude-Mythos-AI-Anthropic-App

DietrichGebert/ponytail
Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
Language: JavaScript
#agent_skills #ai_agents #claude #claude_code #claude_code_plugin #cursor_rules #developer_tools #llm #prompt_engineering #yagni
Stars: 251 Issues: 0 Forks: 10
https://github.com/DietrichGebert/ponytail

raiyanyahya/recall
Stop wasting tokens and re-explaining your project every session. Recall gives Claude Code durable memory — entirely offline.
Language: Python
#ai #ai_agents #anthropic #claude #claude_code #claude_code_plugin #claude_plugin #context #developer_tools #llm #local_first #memory #offline #privacy #productivity #python #summarization #textrank
Stars: 427 Issues: 1 Forks: 15
https://github.com/raiyanyahya/recall

nagisanzenin/engram
Evidence-based learning engine for Claude Code — first-principles curricula, free-recall verification with receipts, FSRS-scheduled memory, and explorable artifacts. Learn anything; keep it.
Language: Python
#claude_code #claude_code_plugin #education #fsrs #learning #learning_science #spaced_repetition
Stars: 488 Issues: 1 Forks: 60
https://github.com/nagisanzenin/engram

0xwilliamortiz/ponytail-improved
Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
Language: JavaScript
#agent_skills #claude_code #claude_code_plugin #claude_code_skill #claude_skills #cursor_rules #ponytail #prompt_engineering #prompt_optimization #yagni
Stars: 475 Issues: 0 Forks: 68
https://github.com/0xwilliamortiz/ponytail-improved

0xwilliamortiz/ratchet
Your agent reads the rules. This checks whether it followed them.
Language: JavaScript
#ai_agents #claude_code #claude_code_plugin #claude_skills #code_quality #developer_tools #hooks #llm #ratchet #rate_limiting #static_analysis #yagni
Stars: 408 Issues: 1 Forks: 83
https://github.com/0xwilliamortiz/ratchet

0xwilliamortiz/humanizer-cli
33 ways to spot AI-written text, right in your terminal. Before/after examples, draft checker, zero dependencies.
Language: JavaScript
#ai_slop #ai_slop_detection #ai_slop_detector #ai_slop_fixer #ai_slop_remover #claude_code_plugin #claude_skills #codex #codex_cli #codex_plugin #codex_skill #human #humanization #humanize #humanize_ai #humanize_ai_text #humanize_text #humanized #humanizer
Stars: 542 Issues: 0 Forks: 68
https://github.com/0xwilliamortiz/humanizer-cli

0xwilliamortiz/claude-red
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.
Language: JavaScript
#claude #claude_code #claude_code_plugin #claude_skills #codex #codex_skill #redteam #redteaming #skill #skills
Stars: 448 Issues: 1 Forks: 51
https://github.com/0xwilliamortiz/claude-red