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mcp-memory
v5.2.1 ExperimentalMCP server giving LLM agents persistent memory: a SQLite knowledge graph with FTS5 search, tree-sitter code indexing (10 languages) with semantic code search, and optional vector + hybrid search (usearch HNSW or IVF-Flat) with batch upsert, more-like-this, recommendations, and MMR diversification
Apache-2.0 Edition 2024
Quick Verdict
- ✓Actively maintained (updated 3d ago)
- !Heavy dependency tree (39 direct deps)
- ✓Permissive license (Apache-2.0)
Security
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Downloads
444
Dependents
0
Releases
26
Size
206KB
Deep Insights
📊
Download activity
444 downloads in the last 30 days (15/day avg).
📦
Heavy dependency tree
39 direct dependencies. Consider the impact on compile times and supply chain complexity.
Health Breakdown
Maintenance 13/25
Recency, release consistency, active ratio
Quality 13/25
Yanked ratio, deps, size, maturity, features
Community 5/20
Reverse deps, ownership, ecosystem
Popularity 3/15
Downloads, momentum, growth trend
Documentation 10/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Version Adoption
v5.0.0
21%
v5.1.1
20%
v5.2.1
20%
v4.3.0
19%
v5.2.0
19%
Release Timeline
10 releasessince 2026
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Feature Flags
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README
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Maintainers
Dependencies
39
direct dependencies
Dependents
0
crates depend on mcp-memory