No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
by ZengLiangYi · MCP Server · ★ 54
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🔒 Is ChatCrystal safe to install? View the security audit →
ChatCrystal Local-first AI PKM for coding conversations Website · Download Desktop · npm · Docs · 简体中文 ChatCrystal is a local-first AI PKM app for developers who solve real problems with Claude Code, Cursor, Codex CLI, Trae, and GitHub Copilot. It turns scattered AI coding conversations into structured notes, semantic search, a tag knowledge graph, Markdown exports, and MCP memory your agents ca
| Stars | 54 |
| Forks | 4 |
| Language | TypeScript |
| Category | MCP Server |
| License | Apache-2.0 |
| Quality Score | 67.0954382619802/100 |
| Last Updated | 2026-06-27 |
| Created | 2026-03-27 |
| Platforms | claude-code, codex, mcp, node |
| Est. Tokens | ~16k |
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ChatCrystal is Local-first AI PKM for coding conversations: import Claude Code/Cursor/Codex, distill notes, semantic search, tag graph, MCP memory.. It is categorized as a MCP Server with 54 GitHub stars.
ChatCrystal is primarily written in TypeScript. It covers topics such as agent-skills, ai-memory, ai-tools.
You can find installation instructions and usage details in the ChatCrystal GitHub repository at github.com/ZengLiangYi/ChatCrystal. The project has 54 stars and 4 forks, indicating an active community.
ChatCrystal is released under the Apache-2.0 license, making it free to use and modify according to the license terms.
The top alternatives to ChatCrystal on Agent Skills Hub include omega-memory, deterministic-agent-control-protocol, brain-mcp. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.