OpenEverest is an open-source platform for automated database provisioning and management. It supports multiple database technologies and can be hosted on any Kubernetes infrastructure, in the clou…

OpenTeams is an opensource team visualization tool.

High-performance proxy for MySQL and PostgreSQL

Turso is an in-process SQL database, compatible with SQLite.

DuckDB Explain Visualizer (DEV) based on pev2

Tabular Database Systems — A DuckDB-based course on the fundamentals of relational DBMSs and SQL

Dissecting the Duck's Innards — A DuckDB-based course on the Design and Implementation of Database System Internals

Fast, zero-config ETL in a single binary

spoo.me is an open-source & API first link management infra

Free and open log management

Flagsmith is an open source feature flagging and remote config service. Self-host or use our hosted version at https://app.flagsmith.com.

Awesome observability page

Blazing fast TUI download manager built in Go for power users

Rust based DuckDB Server with 1st class Postgres interface for BI Tools like Power BI and Tableau. Streaming interfaces like Web, Kafka, and FlightSQL/RPC.

spark connector for ducklake

A Rust-native DuckLake engine built on Apache DataFusion

Apache Iggy: Hyper-Efficient Message Streaming at Laser Speed

Convergent, Replicated SQLite. Multi-writer and CRDT support for SQLite

Virtual Kubelet is an open source Kubernetes kubelet implementation.

Stateless cluster local OCI registry mirror.

A pluggable LLMOps toolkit for TypeScript applications.

Talk on "Inside pgvector: How PostgreSQL Stores, Indexes & Manages High-Dimensional Data"

2D game engine made in HTML Canvas made from scratch

MCP server with 55+ developer utility APIs: JSON, QR, hash, UUID, DNS, WHOIS, code review, fake data, Dockerfile gen, regex, JWT, SQL, SEO analysis. Works with Claude, Cursor, VS Code, Windsurf.

ToolPipe - 50+ Free Developer Tools & 70+ REST APIs

Proud home of Altinity Stable® Builds for ClickHouse® and Project Antalya

An open-source habit tracker app built with React Native.

Open-source, low-code AutoML platform for Python. PyCaret 4.0: sklearn-native engine + React control plane.

Go Bindings for CRIU