Discover open-source alternatives to popular services that you can host yourself.
Showing 39 tools
Chatto is a fast, self-hostable team chat app for communities that want private, owned conversations with rooms, calls, roles, and a single ~50 MB binary.
Alternative to Slack
Hindsight is an open-source agent memory platform that helps AI agents retain, recall, and reflect so they learn over time instead of starting every session from zero.
Alternative to LangChain
Arcane is an open-source Docker management platform focused on a clean interface, GitOps workflows, and practical container operations for homelabs and teams.
Alternative to Portainer
Cloudreve is a self-hosted file management platform for private cloud storage, sharing links, and organizing team or personal files with a clean web interface.
Alternative to Google Drive
Cognee is a self-hosted AI memory platform that builds knowledge graphs and semantic retrieval pipelines for RAG apps, assistants, and data-driven AI systems.
Alternative to LangChain
Convex provides a reactive backend platform with database, server functions, and real-time sync, and can be self-hosted for full infrastructure control.
Alternative to Firebase
Dockhand is a self-hosted Docker management tool with built-in security checks, update workflows, and a dashboard designed for production-minded container operations.
Alternative to Portainer
Dokploy is an open-source deployment platform for Docker apps with projects, domains, environment variables, and workflows that simplify self-hosted app operations.
Alternative to Heroku
Notifuse is a self-hosted newsletter and email workflow platform for building subscriber lists, campaigns, and automated notifications on your own infrastructure.
Alternative to Mailchimp
RustFS is a high-performance, S3-compatible object storage system built in Rust for scalable self-hosted storage workloads.
Alternative to MinIO
SearXNG is a privacy-respecting metasearch engine you can self-host to aggregate results from multiple search providers without user tracking.
Alternative to Google
Stirling PDF is a self-hosted PDF utility suite for merging, splitting, converting, compressing, and securing documents from a local web interface.
Alternative to Smallpdf
Termix is a self-hosted platform for managing SSH access, terminal sessions, and server operations from a centralized browser-based interface.
Alternative to Termius
Tugtainer is a self-hosted helper for Docker image updates that tracks container versions and simplifies safe update routines for homelab stacks.
Alternative to Watchtower
UsulNet is a self-hosted Docker management platform that combines container operations, security scanning, monitoring, and multi-node orchestration in one interface.
Alternative to Portainer
Zerobyte is a self-hosted graphical interface for restic backups, helping you manage backup jobs, retention, and restore workflows from the browser.
Alternative to Kopia
A real-time Docker container monitoring dashboard built with SvelteKit, Socket.IO, and Python that provides beautiful visualizations of container performance metrics.
Alternative to Portainer
Formbricks is a privacy-first, open-source experience management platform that helps businesses collect and analyze user feedback through surveys across websites, apps, and emails.
Alternative to Typeform
HeyForm is an open-source form builder that helps small businesses create engaging, branded forms with smart features, integrations, and responsive design.
Alternative to Typeform
Activepieces is an open-source automation platform that puts AI first, enabling teams to create powerful no-code automations with built-in artificial intelligence capabilities.
Alternative to Zapier
Automatisch is an open-source business automation platform that enables you to connect different services and automate workflows without coding, while maintaining full data privacy.
Alternative to Zapier
LimeSurvey is a professional open-source survey platform supporting 80+ languages, offering advanced features for education, market research, and enterprise use.
Alternative to Typeform
n8n is an extendable workflow automation tool that connects apps, services, and APIs to automate tasks with a visual workflow editor.
Alternative to Zapier
Flowise is a low-code platform for building AI workflows and applications using a visual drag-and-drop interface. It simplifies the process of creating AI solutions without deep technical expertise.
Alternative to Zapier
LiteLLM is a unified API that simplifies interaction with 100+ LLMs through a single interface. It provides monitoring, logging, and cost tracking capabilities for AI applications.
Alternative to OpenAI API
AITable.ai is an innovative no-code database platform that combines traditional database functionality with AI-powered features, offering a smart alternative to Airtable with advanced automation and intelligence capabilities.
Alternative to Airtable
Baserow is an open-source no-code database tool that combines the power of a relational database with a user-friendly interface, offering a self-hosted alternative to Airtable with extensive customization options.
Alternative to Airtable
Docmost is an open-source collaborative wiki and documentation platform that makes it easy to create, share, and manage knowledge bases. Perfect for teams looking for a self-hosted documentation solution.
Alternative to Notion
Grist is an open-source spreadsheet-database hybrid that combines the familiarity of spreadsheets with the power of Python-based formulas and relational data, offering a unique approach to data management.
Alternative to Airtable
LangFlow is an open-source no-code platform for building AI workflows and applications with a visual interface. It specializes in creating LLM-powered applications through drag-and-drop components.
Alternative to Zapier
Langfuse is an open-source observability and analytics platform designed specifically for LLM applications. It helps developers monitor, analyze, and optimize their AI models and applications.
Alternative to LangSmith
Memos is a lightweight, privacy-focused note-taking platform that lets you capture and organize your thoughts quickly using Markdown. It's open-source and self-hosted, giving you complete control over your notes.
Alternative to Notion
NocoDB is an open-source database platform that transforms any MySQL, PostgreSQL, SQL Server, SQLite, or MariaDB into a smart spreadsheet, offering an Airtable-like interface with powerful collaboration features.
Alternative to Airtable
Outline is a modern team knowledge base and documentation platform that helps teams organize their information with an intuitive editor, real-time collaboration, and powerful search capabilities.
Alternative to Notion
Plausible Analytics is a simple, open-source web analytics tool that respects your users' privacy. It provides real-time analytics and is fully self-hosted.
Alternative to Google Analytics
Teable is an innovative open-source database platform that combines PostgreSQL power with a spreadsheet-like interface, offering a perfect blend of no-code simplicity and professional database capabilities.
Alternative to Airtable
Umami is a simple, fast, privacy-focused alternative to Google Analytics. Track your website visitors without compromising their privacy.
Alternative to Google Analytics
undb is a lightweight, minimalist open-source database platform that focuses on simplicity and performance, offering essential database functionality with a clean, modern interface.
Alternative to Airtable
Nextcloud is a suite of client-server software for creating and using file hosting services. It offers functionality similar to Dropbox, but can be hosted on your own infrastructure.
Alternative to Google Drive
