DESIGN:OS Studio — free, AI-native, GPU-accelerated interface design tool built in Rust. Source-available (PolyForm Shield).

OpenFate Bazi MCP server with deterministic Four Pillars calculation, True Solar Time, branch interactions, and reverse Bazi lookup.

Secure AI-powered remote computer access for ChatGPT, Claude and compatible MCP clients.

A map of your codebase for Claude Code: an on-device code graph with an MCP server, a CLI, a Mac app and a VS Code extension.

A sandbox for the third-party APIs you depend on. Built from the provider's spec, it fails on purpose, and it replays the exact failure production hit.

Self-hosted file and note sharing that cleans up after itself.

第三方适配插件：把上游 REA（github.com/morluto/rea）的 MCP 服务接入 DeepSeek Harness，提供 mcp__rea__* 工具。2.x 会自动准备 Node、REA CLI、JDK 与 Ghidra 并把那一行接好；逆向分析能力全部由上游 REA 提供。

AuditSentry — AI-powered smart contract security auditor for Claude Code. Automated vulnerability detection, exploit PoCs, mainnet-fork simulation, and professional audit reports for Solidity & Vyper across all EVM chains.

OpenFate Bazi MCP server with deterministic Four Pillars calculation, True Solar Time, branch interactions, and reverse Bazi lookup.

💼 One MCP server to search job boards and company career sites

An open standard for portable, interoperable AI memory across tools, sessions, and devices.