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lean-rs-host
v0.3.0 ExperimentalOpinionated Rust host stack for embedding Lean 4 as a theorem-prover capability: typed sessions, kernel-check evidence handles, bounded MetaM services, progress, batching, and session pooling.
MIT OR Apache-2.0 Edition 2024 MSRV 1.91
Quick Verdict
- ✓Actively maintained (updated 24d ago)
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT OR Apache-2.0)
Security
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Downloads
668
Dependents
25
Releases
26
Size
197KB
Deep Insights
📉
Download decline
128 downloads in the last 30 days, down 76% from the previous period. May indicate migration to alternatives.
Health Breakdown
Maintenance 12/25
Recency, release consistency, active ratio
Quality 11/25
Yanked ratio, deps, size, maturity, features
Community 9/20
Reverse deps, ownership, ecosystem
Popularity 3/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Top Dependents
Most downloaded crates that depend on lean-rs-host
Version Adoption
v0.3.0
30%
v0.1.20
18%
v0.1.19
18%
v0.2.0
18%
v0.1.17
16%
Release Timeline
10 releasessince 2026
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README
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Maintainers
Dependencies
8
direct dependencies
Dependents
25
crates depend on lean-rs-host