Apache Flink Kubernetes Operator

📚 后端程序员应该掌握的主流数据库知识

The database purpose-built for stream processing applications.

Open-Source Web UI for Apache Kafka Management

zot - A scale-out production-ready vendor-neutral OCI-native container image/artifact registry (purely based on OCI Distribution Specification)

GDPR, WCAG 2.2 AA, and EAA compliant, self-hosted CAPTCHA alternative with PoW mechanism and advanced anti-spam filter.

clash for windows汉化版. 提供clash for windows的汉化版, 汉化补丁及汉化版安装程序

Model Context Protocol Servers

The all-in-one Desktop & Docker AI application with built-in RAG, AI agents, No-code agent builder, and more.

User-friendly Desktop Client App for AI Models/LLMs (GPT, Claude, Gemini, Ollama...)

Autonomous coding agent right in your IDE, capable of creating/editing files, executing commands, using the browser, and more with your permission every step of the way.

Get up and running with Llama 3.3, DeepSeek-R1, Phi-4, Gemma 3, and other large language models.

很多镜像都在国外。比如 gcr 。国内下载很慢，需要加速。致力于提供连接全世界的稳定可靠安全的容器镜像服务。

✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML, CSV and more, into interactive graphs.

Tools for Exporting into SVG Tiny Portable/Secure Format

Drop in a screenshot and convert it to clean code (HTML/Tailwind/React/Vue)

Message Header Analyzer Add-in For Outlook

VSCode extension for D2 files.

D2 is a modern diagram scripting language that turns text to diagrams.

Trace a ping packet journey across network interfaces and namespace on recent Linux. Supports IPv4 and IPv6.

Process-aware, eBPF-based tcpdump

Kyanos is a networking analysis tool using eBPF. It can visualize the time packets spend in the kernel, capture requests/responses, makes troubleshooting more efficient.

mailcow: dockerized - 🐮 + 🐋 = 💕

Dovecot mail server

Exim Mail Transport Agent - source, testsuite and documentation

Insular email distribution - mail server as Docker images