Self-Hostable Developer Utilities & BaaS

Get up and running with Llama 3.3, Mistral, Qwen, and other large language models locally with a simple CLI and REST API.

Local, OpenAI-compatible REST API for running LLMs, audio transcription, image generation, and embeddings on commodity CPU/GPU.

Enhanced, self-hostable open-source AI chat platform unifying OpenAI, Anthropic, Gemini, and local LLMs.

Vector similarity search engine with extended filtering support, payload indexing, and high-performance Rust core.

Privacy-respecting open-source metasearch engine ideal for grounding AI models and retrieval-augmented generation.

Open-source API development ecosystem, lightweight web & desktop app with WebSocket, GraphQL, and SSE support.

The easiest and quickest way to design and run mock REST APIs locally with custom routes, rules, and proxies.

Flexible simulator and mock server for HTTP-based APIs with support for record/playback and stateful scenarios.

Open source Firebase alternative providing PostgreSQL, Auth, Instant APIs, Realtime subscriptions, and Storage.

Open source backend in 1 file consisting of embedded SQLite database with real-time subscriptions, built-in auth, and admin dashboard.

Open-source alternative to Auth0 and Firebase Auth providing passwordless, social login, session management, and user roles.

Self-hostable, open-source all-in-one alternative to Heroku, Netlify, and Vercel for applications, databases, and services.

Smallest PaaS implementation powered by Docker, allowing Git push-to-deploy on your own single server.

Open-source product analytics suite combining web analytics, session replays, feature flags, and survey tools.

Privacy-focused, cookie-free open-source web analytics platform with a fast and intuitive dashboard.

High-performance, S3-compatible open-source object storage suite designed for high-density cloud data.

Open-source, self-hosted error tracking system compatible with Sentry client libraries and SDKs.

Lightning-fast, typo-tolerant open-source search engine providing instant full-text search as you type.

Fast, typo-tolerant open-source search engine designed for delightful developer experience and sub-50ms search.

Open-source vector database and similarity search engine for machine learning embeddings and semantic retrieval.

Open source identity and access management solution for modern applications and services, supporting OpenID Connect and SAML.

Open source identity infrastructure with turnkey authentication, audit logs, multi-tenancy, and passkeys.

Universal container management platform for Docker, Docker Swarm, and Kubernetes with clean web GUI.

Expose your web services easily and securely with automatic Let's Encrypt SSL certificates and web administration.

Lightweight and open-source Google Analytics alternative with zero cookies and full GDPR compliance.

An open-source monitoring system with a dimensional data model, flexible query language, and alerting.

Self-hosted monitoring tool like Uptime Robot with modern dashboard and notifications across 90+ services.

Instant open-source backend in 1 binary file with embedded SQLite database, real-time subscriptions, and auth rules.

Full-featured, privacy-first PDF manipulation suite to merge, split, OCR, redact, and sign PDFs with zero cloud tracking.

Building a modern, open-source alternative to Salesforce with clean UI and GraphQL APIs.