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ChatCrystal

MCP serverMCP registryUnknown

Local-first AI PKM memory for coding conversations.

Description provenance: Original source

Open canonical source

Measured: Oct 21, 2026 · 66 observations

Domains & Uses

Domains: Agents, skills and MCP

Installation

claude mcp add chatcrystal -- npx chatcrystal

Check at the source

Compatibility and prerequisites must be checked in the official documentation.

https://github.com/ZengLiangYi/ChatCrystal

Classifications

Nature: Tool

Measurement history

Comparable readings are grouped by signal and unit.

Downloads · last 7 days

218downloads · Oct 21, 2026

+152 (+230.3 %)since Sep 13, 2026

Exact values · 37 readings

Measured	downloads	Change
Oct 21, 2026	218	0
Oct 20, 2026	218	0
Oct 19, 2026	218	0
Oct 18, 2026	218	0
Oct 17, 2026	218	0
Oct 16, 2026	218	0
Oct 15, 2026	218	0
Oct 13, 2026	218	0
Oct 12, 2026	218	0
Oct 11, 2026	218	0
Oct 10, 2026	218	0
Oct 9, 2026	218	0
Oct 8, 2026	218	0
Oct 7, 2026	218	+21
Oct 6, 2026	197	0
Oct 5, 2026	197	0
Oct 4, 2026	197	0
Oct 3, 2026	197	0
Oct 2, 2026	197	+131
Oct 1, 2026	66	0
Sep 30, 2026	66	0
Sep 29, 2026	66	0
Sep 28, 2026	66	0
Sep 27, 2026	66	0
Sep 26, 2026	66	0
Sep 25, 2026	66	0
Sep 24, 2026	66	0
Sep 23, 2026	66	0
Sep 22, 2026	66	0
Sep 20, 2026	66	0
Sep 19, 2026	66	0
Sep 18, 2026	66	0
Sep 17, 2026	66	0
Sep 16, 2026	66	0
Sep 15, 2026	66	0
Sep 14, 2026	66	0
Sep 13, 2026	66	·

Stars

58stars · Sep 12, 2026

+6 (+11.5 %)since Aug 13, 2026

Exact values · 29 readings

Measured	stars	Change
Sep 12, 2026	58	0
Sep 11, 2026	58	0
Sep 10, 2026	58	0
Sep 9, 2026	58	0
Sep 8, 2026	58	0
Sep 7, 2026	58	0
Sep 6, 2026	58	+3
Sep 5, 2026	55	0
Sep 4, 2026	55	0
Sep 2, 2026	55	0
Aug 31, 2026	55	0
Aug 30, 2026	55	0
Aug 29, 2026	55	+2
Aug 28, 2026	53	0
Aug 27, 2026	53	0
Aug 26, 2026	53	0
Aug 25, 2026	53	0
Aug 24, 2026	53	0
Aug 23, 2026	53	0
Aug 22, 2026	53	0
Aug 21, 2026	53	+1
Aug 20, 2026	52	0
Aug 19, 2026	52	0
Aug 18, 2026	52	0
Aug 17, 2026	52	0
Aug 16, 2026	52	0
Aug 15, 2026	52	0
Aug 14, 2026	52	0
Aug 13, 2026	52	·