Stars
The leading data integration platform for ETL / ELT data pipelines from APIs, databases & files to data warehouses, data lakes & data lakehouses. Both self-hosted and Cloud-hosted.
An Open Source Machine Learning Framework for Everyone
The Secure CommsOS™ for mission-critical operations
Open Source AI Platform - AI Chat with advanced features that works with every LLM
The Microsoft community Windows Package Manager manifest repository
Tensors and Dynamic neural networks in Python with strong GPU acceleration
Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞
Fancy stream processing made operationally mundane
The AI framework that adds the engineering to prompt engineering (Python/TS/Ruby/Java/C#/Rust/Go compatible)
LLM Frontend for Power Users.
Opensource automated insulin delivery system (closed loop)
Developer-first error tracking and performance monitoring
🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, d…
🏡 Open source home automation that puts local control and privacy first.
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many mo…
Go implementation of Ethereum proof of stake
Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by ClickHouse and OpenTelemetry.
Read-path sync engine for Postgres that handles partial replication, data delivery and fan-out.
SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables, designed to handle billions of files with O(1) disk access and effortless horizontal scaling.
A framework to build Slack apps using JavaScript
Dapr is a portable runtime for building distributed applications across cloud and edge, combining event-driven architecture with workflow orchestration.
A next-gen FOSS self-hosted unified zero trust secure access platform that can operate as a remote access VPN, a ZTNA platform, API/AI/MCP gateway, a PaaS, an ngrok-alternative and a homelab infras…
Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data
Never get surprised by a logging bill again. Centralized structured logging for Cloudflare, Vercel, Elixir and Javascript.
One webpage for every book ever published!
Cloud-native high-performance edge/middle/service proxy