🔥 The open-source no-code platform for web scraping, crawling, search and AI data extraction • Turn websites into structured APIs in minutes 🔥

Build, Evaluate, and Optimize AI Systems. Includes evals, RAG, agents, fine-tuning, synthetic data generation, dataset management, MCP, and more.

The easiest, most secure way to use WireGuard and 2FA.

The agent engineering platform.

OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched

Ultralytics YOLO26, YOLO11, YOLOv8 — object detection, instance segmentation, semantic segmentation, image classification, pose estimation, object tracking

A collection of samples demonstrating different frameworks and techniques for automated testing

A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.

Official Jetpack Compose samples.

A gardening app illustrating Android development best practices with migrating a View-based app to Jetpack Compose.

The Google I/O Android App

A fully functional Android app built entirely with Kotlin and Jetpack Compose

The Hugging Face course on Transformers

GFPGAN aims at developing Practical Algorithms for Real-world Face Restoration.

PyTorch code for BLIP: Bootstrapping Language-Image Pre-training for Unified Vision-Language Understanding and Generation

A latent text-to-image diffusion model

Stable Diffusion web UI

SDK for interacting with stability.ai APIs (e.g. stable diffusion inference)

Distributed web crawler admin platform for spiders management regardless of languages and frameworks. 分布式爬虫管理平台，支持任何语言和框架

The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data 📊

Scrapy, a fast high-level web crawling & scraping framework for Python.

Performance Co-Pilot Grafana Plugin

ClickHouse® is a real-time analytics database management system

CAT 作为服务端项目基础组件，提供了 Java, C/C++, Node.js, Python, Go 等多语言客户端，已经在美团点评的基础架构中间件框架（MVC框架，RPC框架，数据库框架，缓存框架等，消息队列，配置系统等）深度集成，为美团点评各业务线提供系统丰富的性能指标、健康状况、实时告警等。

Augmented Traffic Control: A tool to simulate network conditions

High performance HTTP proxy originally written by your friends at Lantern and now maintained by a stellar group of volunteer open source programmers.

Avahi - Service Discovery for Linux using mDNS/DNS-SD -- compatible with Bonjour

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…