rustio rustio.net
49

factstr

v0.5.2 Experimental

Rust event store contract for append-only facts, streams, and command context consistency.

MIT OR Apache-2.0 Edition 2024 MSRV 1.85
Database implementations #database#eventstore#eventsourcing#streams#facts

Quick Verdict

  • โœ“Actively maintained (updated 63d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Tiny footprint (7KB, 2 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
516
Dependents
21
Releases
8
Size
7KB

Deep Insights

๐Ÿ“‰
Download decline

134 downloads in the last 30 days, down 41% from the previous period. May indicate migration to alternatives.

๐Ÿชถ
Minimal dependencies

Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 7KB, factstr is lightweight. Small crate size correlates with focused, well-scoped functionality.

โš ๏ธ
Notable yanked versions

13% of releases have been yanked. Check version history before pinning.

๐ŸŒŸ
Used by top crates

Notable dependents include factstr-sqlite, factstr-postgres, factstr-memory. When high-quality crates choose factstr, it's a strong quality signal.

Health Breakdown

Maintenance 15/25

Recency, release consistency, active ratio

Quality 10/25

Yanked ratio, deps, size, maturity, features

Community 9/20

Reverse deps, ownership, ecosystem

Popularity 3/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
0/day avg
04/275/156/26/207/87/25

Top Dependents

Version Adoption

v0.5.2
78%
v0.4.0
6%
v0.4.1
6%
v0.5.1
6%
v0.5.0
5%

Release Timeline

8 releases1 yankedsince 2026
J
F
M
A
M
J
J
A
S
O
N
D
2026
8
Less
More|
Yanked

README

Loading README...

Maintainers

Dependencies
2
direct dependencies
Dependents
21
crates depend on factstr

Similar Crates