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datafrog

v2.0.1 Growing

Lightweight Datalog engine intended to be embedded in other Rust programs

Apache-2.0/MIT Edition 2018
#analysis#datalog

Quick Verdict

  • Not updated for 7+ years
  • Stable API (2.x for 7+ years)
  • Trusted by 121 crates
  • Team maintained (4 owners)
  • Tiny footprint (22KB, 1 deps)

Security

Checking security advisories...
Downloads
4.0M
Dependents
121
Releases
4
Size
22KB

Deep Insights

📈
Strong growth momentum

155.3K downloads in the last 30 days (5.2K/day), up 111% from the previous period.

🔗
Moderate adoption

121 crates depend on datafrog. Reasonable ecosystem adoption, though not yet a core dependency.

👤
Prolific maintainer

The primary maintainer publishes 71 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

Stable for 7+ years

The API has been stable (1.x) for over 7 years with 4 releases. This level of maturity means you can depend on it without worrying about breaking changes.

🪶
Minimal dependencies

Only 1 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

📐
Compact crate

At 22KB, datafrog is lightweight. Small crate size correlates with focused, well-scoped functionality.

🌟
Used by top crates

Notable dependents include polonius-engine, reasonable, polonius, lark-type-check, shape-vm. When high-quality crates choose datafrog, it's a strong quality signal.

Health Breakdown

Maintenance 3/25

Recency, release consistency, active ratio

Quality 20/25

Yanked ratio, deps, size, maturity, features

Community 13/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 9/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days
3K/day avg+134%
05K10K15K20K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v2.0.1
95%
v0.1.0
5%
v1.0.0
0%
v2.0.0
0%

Release Timeline

4 releasessince 2018
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README

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Maintainers

Dependencies
1
direct dependencies
Dependents
121
crates depend on datafrog

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