open source plugins

119 tagged open source, measured the same way as everything else here.

Browse within: python 22claude-plugin 14session-persistence 14claude-code-skill 13typescript 7agpl 6ai-content 6content-creation 6github 6roxabi 6self-hostable 6ai-assisted 5fit-files 5fitness 5

phdtaketaketake

49

powerofjinbo/phdtaketaketake

Plugin Claude Code

Connection-first PhD advisor matcher — finds the right advisor by network strength, not h-index. Evidence-first: every signal traces to a real source the agent fetched. Best-supported for physics / MSE; extensible to other STEM with field-specific caveats.

32 1mo ago A tokens not measured original MIT

FluidForm-ai/fluiddocs-deck-builder

Plugin Claude Code

Open-source deck builder. Drop in a PDF or PPTX, get back a polished interactive HTML deck. 5 type-correct deck types (pitch, sales, launch, keynote, all-hands), 8 templates, PDF and PPTX import, inline editing, multi-reviewer quality pipeline.

29 2mo ago A tokens not measured original MIT

lictor-ai

52

Raffa-jarrl/Lictor-AI

Plugin Claude Code

Free, open-source security skills that catch the bugs that get AI-built apps breached, before they ship. Plain-English, read-only, built for vibe-coders and solo founders.

18 1mo ago A tokens not measured original Apache-2.0

Raffa-jarrl/Lictor-AI

Plugin Claude Code

Four free security skills for AI-built apps. Run lictor-security-check before you ship to scan for leaked API keys, exposed databases, broken access control (IDOR), injection (SQL/XSS/command), SSRF, exposed admin/debug surfaces, missing rate limits, and prompt-injection in AI features. Then lictor-explain, lictor-fix.

18 1mo ago A tokens not measured original Apache-2.0

wet-mcp

54

n24q02m/wet-mcp

Plugin Claude Code

Open-source MCP server for AI agents: web search, content extraction, and library docs.

17 yesterday A tokens not measured original Apache-2.0

small-business-ru

55

ilyautov/small-business-ru

Plugin Claude Code

Plugin marketplace listing 3 plugins: small-business-ru, humanizer-ru, marketplaces-mcp-ru.

15 2mo ago A tokens not measured original Apache-2.0

small-business-ru

56

ilyautov/small-business-ru

Plugin Claude Code

A set of ready-made workflows for small businesses in Russia, connected to tools such as accounting, payment, customer-management, document, calendar and messaging systems. It includes finance, tax, sales, contract and hiring scenarios.

15 2mo ago A tokens not measured original Apache-2.0

oss-autopilot

58

costajohnt/oss-autopilot

Plugin Claude Code

AI-powered autopilot for managing open source contributions - track PRs, respond to maintainers, discover issues, and maintain contribution velocity.

12 2d ago A tokens not measured original MIT

mint

59

AgriciDaniel/claude-mint

Plugin Claude Code

Intelligent Linux system assistant for Cinnamon-based desktops. Directive-based workflows for security hardening, system updates, GPU management, desktop customization, performance tuning, and troubleshooting.

10 4mo ago A tokens not measured original MIT

mnemo-mcp

60

n24q02m/mnemo-mcp

Plugin Claude Code

Persistent AI memory — store, search, and recall knowledge across sessions.

10 2d ago A tokens not measured original Apache-2.0

commit-commands

61

pablo-albaladejo/kaiord

Plugin Claude Code

Streamline your git workflow with simple commands for committing, pushing, and creating pull requests.

9 5d ago A tokens not measured copy · 88% MIT

pablo-albaladejo/kaiord

Plugin Claude Code

Adds educational insights about implementation choices and codebase patterns (mimics the deprecated Explanatory output style).

9 5d ago A tokens not measured copy · 100% MIT

roxabi-marketplace

64

Roxabi/roxabi-plugins

Plugin Claude Code

Open-source Claude Code plugins by Roxabi — context engineering tools for teams.

9 2d ago A tokens not measured AGPL-3.0

compress

65

Roxabi/roxabi-plugins

Plugin Claude Code

Rewrite agent and skill definitions using compact notation to reduce token usage while preserving semantics.

9 2d ago A tokens not measured AGPL-3.0

dev-core

66

Roxabi/roxabi-plugins

Plugin Claude Code

Full development workflow — frame, shape, plan, implement, review, ship. Skills + agents (incl. /adversarial, /advisory), dual-harness task list + worktrees, safety hooks (Claude + Grok).

9 2d ago A tokens not measured AGPL-3.0

remotivated

67

Remotivated/job-hunt-skills

Plugin Claude Code

Practical AI-assisted skills for job hunting — resume customization, cover letters, company research, interview prep, LinkedIn, and proof assets, with built-in checks against LLM hallucinations.

6 9d ago A tokens not measured original MIT

job-hunt-skills

68

Remotivated/job-hunt-skills

Plugin Claude Code

Tailor resumes, cover letters, and interview prep to specific roles and organize your job search. Covers research, applications, interviews, LinkedIn, and proof assets — saved as local markdown you control.

6 9d ago A tokens not measured original MIT

email-cleaner

69

EveryInc/garbage-man

Plugin Claude Code

Provider-neutral email cleanup tools for AI agents.

5 22d ago A tokens not measured original MIT

email-cleaner

70

EveryInc/garbage-man

Plugin Claude Code

Provider-neutral email review and future-mail cleanup for AI agents.

5 22d ago A tokens not measured original MIT

Xiaoyun-0922/openmarx

Plugin Claude Code

Evidence-first Marxist practice plugin for research, engineering, projects, retrospectives, and organizational diagnosis.

5 4mo ago A tokens not measured original MIT

marx

72

Xiaoyun-0922/openmarx

Plugin Claude Code

Evidence-first project diagnosis for research, engineering, debugging, retrospectives, organization problems, and open-source adoption questions.

5 4mo ago A tokens not measured original MIT