Superpowersobra/superpowers
Core skills library for Claude CodePersonalAgent skillsExtension / plugin★ 295kMITcommit last week77worth
Best open-source extensions & plugins for personal use
Open-source browser extensions, editor plugins and agent add-ons.
66 projects · showing 21–40
Last 30 Days Skillmvanhorn/last30days-skill
Agent skill that researches what people said recentlyPersonalAgent skillsExtension / plugin★ 63kMITcommit 3 days ago77worth
Text to CADearthtojake/text-to-cad
Agent skills for CAD, CAE and CAMPersonalEnterpriseAgent skillsDesign & creativeExtension / plugin★ 17kMITcommit 14 hours ago77worth
Oh My OpenAgentcode-yeongyu/oh-my-openagent
Multi-agent orchestration add-on for coding agentsPersonalAgents & frameworksCoding assistantsCLIExtension / plugin★ 70kcommit 9 hours ago76worth
uBlock Origingorhill/uBlock
Efficient content blocker for Chromium and FirefoxPersonalSecurity & identityExtension / plugin★ 68kGPL-3.0commit last week76worth
Academic Research SkillsImbad0202/academic-research-skills
Research and paper-writing skills for Claude CodePersonalAgent skillsExtension / plugin★ 50kcommit 22 hours ago76worth
Prompt Optimizerlinshenkx/prompt-optimizer
Write better prompts with AIPersonalAI & LLM toolingWebExtension / plugin★ 36kcommit last week76worth
Refined GitHubrefined-github/refined-github
Browser extension that improves GitHubPersonalDeveloper toolsExtension / plugin★ 32kMITcommit yesterday76worth
Claude HUDjarrodwatts/claude-hud
Status display for Claude CodePersonalCoding assistantsExtension / plugin★ 28kMITcommit 3 days ago76worth
Claude Skills Libraryalirezarezvani/claude-skills
Hundreds of skills and agents for coding toolsPersonalAgent skillsExtension / plugin★ 27kMITcommit last month76worth
Continuecontinuedev/continue
Open-source AI code assistant for VS Code and JetBrainsPersonalEnterpriseCoding assistantsCLIExtension / plugin★ 36kApache-2.0commit 3 months ago75worth
Voyagervoyager-crew/voyager
Enhancement suite for AI chat sitesPersonalChat UIsExtension / plugin★ 20kGPL-3.0commit 5 days ago75worth
VSCodeVimVSCodeVim/Vim
Vim emulation for VS CodePersonalEditors & IDEsExtension / plugin★ 15kMITcommit yesterday75worth
Bitwardenbitwarden/clients
Bitwarden password manager appsPersonalEnterpriseSecurity & identityWebDesktopCLI★ 14kcommit 2 days ago75worth
ouroborosQ00/ouroboros
Agent OS and specification runtime for AI coding workflowsPersonalMCP serversCoding assistantsEvals & observabilityCLIExtension / plugin★ 6.2kMITcommit 19 hours ago75worth
Krita AI DiffusionAcly/krita-ai-diffusion
Generate images with AI inside KritaPersonalMedia & photosDesign & creativeExtension / plugin★ 11kGPL-3.0commit yesterday73worth
Copilot for Obsidianlogancyang/obsidian-copilot
Run AI agents in ObsidianPersonalChat UIsNotes & docsExtension / plugin★ 7.8kAGPL-3.0commit 17 hours ago72worth
ClaudianYishenTu/claudian
Claude Code inside ObsidianPersonalNotes & docsCoding assistantsExtension / plugin★ 16kMITcommit yesterday71worth
VSCode Neovimvscode-neovim/vscode-neovim
Neovim-powered Vim mode for VS CodePersonalEditors & IDEsExtension / plugin★ 7.8kMITcommit 2 weeks ago71worth
Obsidian Tasksobsidian-tasks-group/obsidian-tasks
Task management in ObsidianPersonalNotes & docsExtension / plugin★ 4kMITcommit 14 hours ago71worth