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llguidance
v1.7.0 StableSuper-fast Structured Outputs
MIT Edition 2021 MSRV 1.87
Quick Verdict
- βActively maintained (updated 9d ago)
- βStable API (1.x for 1+ years)
- βPermissive license (MIT)
Security
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Downloads
386.1K
Dependents
17
Releases
55
Size
166KB
Deep Insights
π
Strong growth momentum
40.8K downloads in the last 30 days (1.4K/day), up 47% from the previous period.
β
Stable API
Reached 1.0 over a year ago. The API surface is settled, making it safe for production use.
π
Used by top crates
Notable dependents include llama-cpp-2, mistralrs-core, llama-cpp-bindings, mnemefusion-llama-cpp-2, onde-mistralrs-core. When high-quality crates choose llguidance, it's a strong quality signal.
Health Breakdown
Maintenance 18/25
Recency, release consistency, active ratio
Quality 18/25
Yanked ratio, deps, size, maturity, features
Community 4/20
Reverse deps, ownership, ecosystem
Popularity 7/15
Downloads, momentum, growth trend
Documentation 12/15
Docs, repo, license, metadata
Download Trend
Daily downloads Β· last 90 days
949/day avg+116%
Top Dependents
Most downloaded crates that depend on llguidance
Version Adoption
v1.2.0
31%
v0.7.29
29%
v0.7.30
16%
v0.7.19
14%
v1.4.0
10%
Release Timeline
55 releasessince 2025
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Feature Flags
default =["lark", "rayon", "referencing", "ahash"]
lark*wasmahash*rayon*loggingreferencing*jsonschema_validation
README
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Maintainers
Dependencies
14
direct dependencies
Dependents
17
crates depend on llguidance