200 open source apps like Calbo, closest match first.
LogChimp
Collect, organize, and prioritize user feedback to build better products
E2B
Provide AI agents with secure, isolated sandboxes featuring real-world tools
AutoGPT
Platform for building, deploying, and running AI agents
Fullmoon
A mobile app for interacting with private, local large language models
Super Productivity
Combines task management, time tracking, Pomodoro focus sessions
Easy!Appointments
Self-hosted appointment scheduling solution
Meetily
Records, transcribes, and summarizes meetings entirely on your device
Emdash
Desktop app that runs 25+ coding agents simultaneously
Mixpost
Create, schedule, and manage social media content from your own server
MaxKB
Open-source AI solution combining RAG pipelines, workflow automation
Versoly
Pixel perfect landing pages and websites, 10x faster
Invoice Dragon
Create PDF Invoices and Receipts for Free
BugPin
Embeds a lightweight widget into web apps
Wealthfolio
Private, Open-Source Investment Tracker
Letta
Build persistent AI agents with continuous memory, scheduled tasks
undb
Build and manage custom databases
AppFlowy
Open Source Notion Alternative
Medusa
Headless e-commerce platform
AnythingLLM
A desktop and self-hostable AI app for chatting
Draftbit
Visually design and build mobile apps directly from your browser
Scoopika
Bring AI agents to your application in minutes
Warpdrive
Pipeline management, deal workspace, contacts, and two-way Gmail for BD teams
Hiphops.io
Open-source Automation Engine For Tech Teams
Open WebUI
Run AI on your own terms
LiteLLM
Acts as a unified proxy across 100+ LLMs
Cal.com
Scheduling infrastructure, alternative to Calendly
molab
A cloud-hosted Marimo notebook workspace
appsmith
Open-Source Low-Code Application Platform
Open Wearables
Self-hosted health intelligence platform
Yaak
A modern API client offering local-only data storage, Git integration
Pushpin
Reverse proxy for realtime APIs
Macro Chat
Team chat app with inline threads, mention-based sharing, a unified inbox
TryPost
Plan, schedule, and auto-publish social media content across 10+ networks
Meteroid
Open-source pricing and billing platform
Bruno
A modern, user-friendly API client
Coder
Enterprise AI Development Infrastructure & Governance
OpenAssistantGPT
Build a smart RAG chatbot with the OpenAI Assistant API
Litlyx
Track user behavior, custom events, and conversion funnels in real-time
Docuseal
Self-hostable e-signature platform
UnInbox
Streamline team communication with shared inboxes, unlimited email addresses
Cactoide
The RSVP site
Orca
Agent Development Environment that runs Claude Code, Codex, Gemini
Countly
All-in-one analytics platform for mobile, web, and desktop apps
Cozy
Open-source personal cloud that automatically gathers all your data from
Aptabase
Open Source, Privacy-First and Simple Analytics for Mobile, Desktop and Web apps
OneUptime
All-in-one solution for uptime monitoring, incident management
Uptime Kuma
Monitors websites, APIs, and services
Kortix
Manages a team of AI agents across your company
Hook0
Self-hosted webhook solution for effortless event-driven communication between
Lingo.dev
Transform your app into a global product
