Databases, query engines, notebooks, BI dashboards and ETL tools.
61 repositories in this category
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High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios
Development at the speed of light
A flexible distributed key-value database that is optimized for caching and other realtime workloads.
Open-source data movement for ELT pipelines and AI agents — from APIs, databases & files to warehouses, lakes, and AI applications. Both self-hosted and Cloud.
Open source, privacy-first web analytics. Lightweight, cookie-free Google Analytics alternative. Self-hosted or cloud.
Turns Data and AI algorithms into production-ready web applications in no time.
A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.
A scalable, distributed, collaborative, document-graph database, for the realtime web
Kill shader compilation stutter before you play. Compiles your games' shaders into the GPU driver's cache ahead of time. Windows, NVIDIA and AMD.
Diagnose SQLite WAL misconfiguration — lock contention, unbounded WAL growth, checkpoint starvation.
Detect drift between a SQLite FTS5 index and its content table, which integrity-check does not catch.
Flag ATTACH DATABASE footguns — cross-database atomicity, alias shadowing, ambiguous unqualified tables.
Open-source (Apache 2.0) macOS database client in Swift & AppKit for PostgreSQL, MySQL, SQL Server, SQLite, Redis/Valkey, MongoDB, DynamoDB, Elasticsearch and Qdrant, with an optional AI assistant.
A persistent native vector-hypergraph database for higher-order interactions
A PostgreSQL proxy that keeps each user's data in their own region. Shards by a key you name, splits reads from writes, pools connections, and moves a key between regions while the application keeps reading and writing. No driver to install.
A fast, native database client for PostgreSQL, MySQL and SQLite. Written in Rust with egui; runs on Linux, macOS and Windows.
AI Virtual Personal Trainer Python App 2026: Motion Rep Counting and Voice Workout Coach
Roblox DirectX 11 Graphics Boost 2026: Fix Lag and Rendering Issues on Windows
Open Source FiveM vMenu Translation Hub 2026: Community Language Packs for Cfx.re Servers
Automated User-Agent database for 100+ browsers on 100+ operating systems. Updated every 5 minutes via GitHub Actions. Weighted by real-world popularity, grouped by OS and browser, with a cumulative ALL/ folder of unique agents.
Redis-compatible, open-source in-memory database written in Rust. Multi-shard, 287 commands, clients for Rust, .NET, Go, Java, Python and Node.js