200 open source apps like Captioner, closest match first.
ChatbotX
Open source agentic chat marketing platform you can self-host, white-label
Coder
Enterprise AI Development Infrastructure & Governance
FlowTestAI
GenAI powered OpenSource IDE for API first workflows
Milestone Clip
Turn GitHub milestones into social videos
stagewise
The Agentic IDE for Open-Source Models
PostHog
Analytics with autocapture, session recordings, feature flags, heatmaps and more
Litlyx
Track user behavior, custom events, and conversion funnels in real-time
Vemetric
Simple, yet actionable Web & Product Analytics
Cap
Beautiful, shareable screen recordings
Pasteboard
Easy Image Uploads
Slugy
Open-source URL shortener with analytics, custom domains, QR codes
Kap
Capture, edit, and share your screen with ease
coolLabs Fonts
A privacy-friendly drop-in replacement for Google Fonts
Reflet
Collect feedback, prioritize with AI-powered voting
Fumadocs
A flexible Next.js framework for creating stunning documentation sites
Friendly Captcha
Privacy-compliant CAPTCHA alternative using proof-of-work technology
Unfoldly
Find any file, even when you forgot its name
Emdash
Desktop app that runs 25+ coding agents simultaneously
Postiz
The ultimate Agentic AI social media scheduling tool also open-source!
Lobster AI
A brilliant personal AI
sharepreviews
No-code Open Graph & Twitter Cards dynamic image generator. Open-source
Linky
Build a dynamic link-in-bio page with a drag-and-drop editor
Insomnia
The Collaborative API Development Platform
awesomeskill
Browse and download open-source agent skills for Claude Code, OpenAI Codex
BugPin
Embeds a lightweight widget into web apps
WasepJe.com
Open-source WhatsApp Link Rotator
easyy.click
Manage frequently used links and notes
Weblate
Web-based continuous localization platform
Teleport
Minimal JSON Types
Betterlytics
GDPR-compliant web analytics with real-time insights, session replay
PastePoint
Encrypted file sharing & real-time messaging for teams
GrowthBook
Experimentation, Feature Flags & Product Analytics Platform
Webtor.io
Stream & Download Torrents Online in Your Browser
AppFlowy
Open Source Notion Alternative
TipTap
A customizable, open-source rich text editor framework
copperhead
Copperhead. Cursor for circuit boards
Typerelay
Text expander that replaces typed abbreviations
Plunk
Open-Source Transactional Email Platform
Kanba
Organize projects with intuitive Kanban boards, powered
Mermaid
Create flowcharts, sequence diagrams, Gantt charts, and more
Orama
Blend full-text and semantic search
Easylang
Information und examples for Easylang
Versoly
Pixel perfect landing pages and websites, 10x faster
Contrapunk
Real-time polyphony, harmony and improvisation companion. Guitar-to-MIDI
Yesicon
Featured high-quality, open-source, and free vector icons
Hiphops.io
Open-source Automation Engine For Tech Teams
OGCOOL
An OG image generator for your upcoming website, comes
IconScout
14.6M+ 3D Icons, Lottie Animations, SVG Icons & Vector Illustrations
SnipNest
Find ready-to-use snippets that actually work
HuntScreens
Visually discover the latest products across PH, IH & YC
