AI Agent Skills

Open Policy Agent (OPA) is an open source, general-purpose policy engine.

The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRocks provide…

🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.

A modular geospatial engine written in JavaScript and TypeScript

ChatterBot is a machine learning, conversational dialog engine for creating chat bots

Woodpecker is a simple, yet powerful CI/CD engine with great extensibility.

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

AI powered open source recommender system engine supports classical/LLM rankers and multimodal content via embedding

High accuracy RAG for answering questions from scientific documents with citations

Ultra-high-performance, secure, all-in-one acceleration engine for developer resources

The backtesting engine that gives you an unfair advantage. Run thousands of trading ideas before others finish one.

Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.

Statistical Machine Intelligence & Learning Engine

The open-source Observability 2.0 database. One engine for metrics, logs, and traces — replacing Prometheus, Loki & ES.

A query and indexing engine for Redis, providing secondary indexing, full-text search, vector similarity search and aggregations.

Rules engine for cloud security, cost optimization, and governance, DSL in yaml for policies to query, filter, and take actions on resources