o.cafe open-source directory

Open-source project directory

Discover open-source projects by purpose, form, platform, and verified repository facts.

4306 projects · page 62 of 240

Search & filter

Search the sealed public catalog or narrow results by resource type. The static directory remains available if dynamic search is unavailable.

Search & filter from page 1
Open skills
Collection or directorySoftware developmentClaude Code

skills

@palkan

Analyze and improve Rails architecture with layered-design agent skills.

Stars
★ 394
Forks
⑂ 13
Language
Python
Updated
GitHub updated Jul 13, 2026
Open superpowers-lab
Collection or directorySoftware developmentClaude Code

superpowers-lab

@obra

Use experimental skills for semantic code checks and MCP tools

Stars
★ 392
Forks
⑂ 30
Language
Shell
Updated
GitHub updated Jul 9, 2026
Open Paperling
Desktop appDocument productivityLinux

Paperling

@Razee4315

Open and edit Markdown with live technical previews and reviewable AI changes.

Stars
★ 392
Forks
⑂ 30
Language
TypeScript
Updated
GitHub updated Jul 14, 2026
Open paper2patent
Prompt packDocument productivityClaude Code

paper2patent

@7toCR

Turn research papers into structured Chinese invention-patent drafts and figures.

Stars
★ 391
Forks
⑂ 50
Language
Python
Updated
GitHub updated Jul 14, 2026
Open awesome-novel-skill
Prompt packWriting and editingClaude Code

awesome-novel-skill

@modoojunko

Plan, draft, and maintain long-form fiction with a coordinated agent workflow.

Stars
★ 391
Forks
⑂ 45
Language
Python
Updated
GitHub updated Jul 14, 2026
Open Swift-Testing-Agent-Skill
Rules or configurationTesting and debuggingClaude Code

Swift-Testing-Agent-Skill

@twostraws

Help coding agents write and refine tests with the Swift Testing framework.

Stars
★ 389
Forks
⑂ 15
Language
Unknown language
Updated
GitHub updated Jul 14, 2026
Open CoWork-OS
Desktop appProductivity and officeAgent2Agent protocol

CoWork-OS

@CoWork-OS

Handle coding, research, documents, and automations from one local AI workspace.

Stars
★ 387
Forks
⑂ 61
Language
TypeScript
Updated
GitHub updated Jul 14, 2026
Open qiaomu-design
Rules or configurationDesign and creative workClaude Code

qiaomu-design

@joeseesun

Compare four visual directions before Claude Code implements the chosen interface.

Stars
★ 387
Forks
⑂ 35
Language
JavaScript
Updated
GitHub updated Jul 14, 2026
Open mcp-google-map
MCP serverPersonal and daily lifeModel Context Protocol

mcp-google-map

@cablate

Give AI agents access to places, routes, weather, and other Google Maps data.

Stars
★ 384
Forks
⑂ 76
Language
TypeScript
Updated
GitHub updated Jul 13, 2026
Open ntm
Orchestration frameworkSoftware developmentModel Context Protocol

ntm

@Dicklesworthstone

Coordinate multiple coding agents across labeled tmux sessions

Stars
★ 382
Forks
⑂ 54
Language
Go
Updated
GitHub updated Jul 10, 2026
Open latex-arxiv-SKILL
Agent harnessResearch and knowledgeClaude Code

latex-arxiv-SKILL

@appautomaton

Guide Codex or Claude Code through a gated, citation-verified review-paper workflow.

Stars
★ 380
Forks
⑂ 34
Language
TeX
Updated
GitHub updated Jul 14, 2026
Open agent-skills-guard
Desktop appSecurity and privacymacOS

agent-skills-guard

@bruc3van

Install, manage, synchronize, and security-scan local Agent Skills visually.

Stars
★ 378
Forks
⑂ 33
Language
Rust
Updated
GitHub updated Jul 12, 2026
Open sap-skills
Collection or directorySoftware developmentCursor

sap-skills

@secondsky

Add context-aware SAP development skills to AI coding assistants.

Stars
★ 377
Forks
⑂ 98
Language
JavaScript
Updated
GitHub updated Jul 13, 2026
Open agent-sandbox-skill
AutomationSoftware developmentClaude Code

agent-sandbox-skill

@disler

Run agent code, builds, hosting, and browser tests inside isolated E2B sandboxes.

Stars
★ 377
Forks
⑂ 96
Language
Python
Updated
GitHub updated Jun 27, 2026
Open hcom
Orchestration frameworkCommunication and collaborationLinux

hcom

@aannoo

Connect coding agents across terminals for messages and delegation

Stars
★ 376
Forks
⑂ 52
Language
Rust
Updated
GitHub updated Jul 10, 2026
Open agent-skills
Collection or directorySoftware developmentClaude Code

agent-skills

@firebase

Install Firebase-focused development skills in compatible AI coding tools.

Stars
★ 376
Forks
⑂ 74
Language
JavaScript
Updated
GitHub updated Jul 13, 2026
Open revealjs-skill
PluginDocument productivityClaude Code

revealjs-skill

@ryanbbrown

Create polished Reveal.js presentations from natural-language requests.

Stars
★ 375
Forks
⑂ 34
Language
JavaScript
Updated
GitHub updated Jul 14, 2026
Open yupi-skill
Rules or configurationEducation and learningClaude Code

yupi-skill

@liyupi

Answer programming and career questions in a distilled Yupi-style voice.

Stars
★ 375
Forks
⑂ 55
Language
Unknown language
Updated
GitHub updated Jul 14, 2026