Ecosystem & Stack: postgres

An open-source Firebase alternative providing a full suite of backend services built around a dedicated Postgres database for web, mobile, and AI applications.

A self-hosted, local-first cognitive memory engine providing real long-term memory for LLM applications and AI agents, distinct from RAG or vector databases.

An open-source reference application and framework for building and running durable, cloud-based AI coding agents with integrated sandbox execution and GitHub workflow.

A full-featured, hackable Next.js template for rapidly building custom AI chatbot applications with integrated data persistence and authentication.

An open-source platform for developers to anonymize sensitive production data, generate synthetic data, and sync environments for secure testing and improved developer experience.

A unified platform for end-to-end LLM evaluation, AI agent testing, monitoring, and optimization, designed to streamline the development and deployment of reliable AI systems.

PostgresML integrates machine learning and AI capabilities, including LLMs and vector search, directly into PostgreSQL, leveraging GPUs for high-performance in-database inference.

A community-driven platform for sharing, discovering, and collaborating on Stable Diffusion models and other AI generation assets.

An open-source, privacy-first web and product analytics platform offering advanced features like funnels, session replay, and A/B testing, designed as an alternative to commercial solutions like Mixpanel and Google Analytics.

An open-source, self-hostable Trello alternative for collaborative project management using Kanban boards.

QuestDB is an open-source, high-performance time-series database designed for blazingly fast ingestion and low-latency SQL queries.

A minimalist, self-hosted WakaTime-compatible backend for tracking and visualizing coding activity.

PGlite is a WASM build of Postgres, enabling embeddable, real-time, and local-first database capabilities in browsers, Node.js, Bun, and Deno without external dependencies.

A real-time sync engine for Postgres, simplifying partial replication, fan-out, and data delivery for modern applications.