specular

v0.5.0 Experimental

Deterministic spec-driven development CLI

MIT Edition 2024 MSRV 1.85

Development tools Command line utilities #json#cli#spec#verification#agents

GitHub ↗ crates.io ↗ Compare with…

Quick Verdict

✓Actively maintained (updated 25d ago)
!Pre-1.0: API may have breaking changes
✓Permissive license (MIT)

Security

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Downloads

Dependents

Releases

Size

35KB

Deep Insights

📈

Strong growth momentum

46 downloads in the last 30 days (2/day), up 70% from the previous period.

👤

Prolific maintainer

The primary maintainer publishes 63 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

📐

Compact crate

At 34KB, specular is lightweight. Small crate size correlates with focused, well-scoped functionality.

Health Breakdown

Maintenance 12/25

Recency, release consistency, active ratio

Quality 12/25

Yanked ratio, deps, size, maturity, features

Community 6/20

Reverse deps, ownership, ecosystem

Popularity 2/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days

0/day avg

Version Adoption

v0.5.0

33%

v0.3.0

23%

v0.4.0

23%

v0.2.0

21%

Release Timeline

4 releasessince 2026

2026

Less

README

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Maintainers

Eugene Tartakovsky

63 crates

Dependencies

direct dependencies