Discover the most starred and trending open source tools tagged with #data.
Free open-source desktop app that scrapes JAV metadata and generates NFO + cover art for Jellyfin, Emby & Kodi. No Docker, no CLI — one-click install on Windows & macOS. 8 built-in sources + optional Metatube federation (30+ providers), actress collections, cross-language tag aliases, and a REST API for AI agents.
Nornicdb is a distributed low-latency, Graph+Vector, Temporal MVCC with all sub-ms HNSW search, graph traversal, and writes. Using Neo4j Bolt/Cypher and qdrant's gRPC means you can switch with no changes while adding intelligent features like schemas, managed embeddings, reranking+llm, GPU accel, Auto-TLP, Policy-based Memory Decay, and MCP server.
Bayesian marketing toolbox in PyMC. Media Mix (MMM), customer lifetime value (CLV), buy-till-you-die (BTYD) models and more.
The backend agents build with - Multimodal database, orchestration, and serving in one file
All Algorithms implemented in Java
Deep Learning for humans
Ready-to-run cloud templates for RAG, AI pipelines, and enterprise search with live data. 🐳Docker-friendly.⚡Always in sync with Sharepoint, Google Drive, S3, Kafka, PostgreSQL, real-time data APIs, and more.
Free universal database tool and SQL client
Streamlit — A faster way to build and share data apps.
Build and share delightful machine learning apps, all in Python. 🌟 Star to support our work!
Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/
HelixDB is an OLTP graph database with native vector and full-text search built in Rust on Object Storage.
Event Driven Orchestration & Scheduling Platform for Mission Critical Applications
Label Studio is a multi-type data labeling and annotation tool with standardized output format
The open-source observability database. One columnar engine for metrics, logs, and traces, on object storage.
The SDK to extract data and interact with any site on the web. Get started with Claude Code, Codex, Eve, Mastra, and more.
A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.
Empowering Data Intelligence with Distributed SQL for Sharding, Scalability, and Security Across All Databases.
Faker is a Python package that generates fake data for you.
One Postgres for your application data, full-text search, vector retrieval, and aggregations. Home of the pg_search extension.