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cqrs-es

v0.5.0 Growing

A lightweight, opinionated CQRS and event sourcing framework.

Apache-2.0 Edition 2021 MSRV 1.79.0
#cqrs#serverless#event-sourcing

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 109 crates
  • โœ“Permissive license (Apache-2.0)

Security

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Downloads
133.4K
Dependents
109
Releases
42
Size
35KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

7.3K downloads in the last 30 days (242/day), up 51% from the previous period.

๐Ÿ”—
Moderate adoption

109 crates depend on cqrs-es. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 6+ years old, cqrs-es hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

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

๐ŸŒŸ
Used by top crates

Notable dependents include postgres-es, dynamo-es, mysql-es, sqlite-es, bastor. When high-quality crates choose cqrs-es, it's a strong quality signal.

Health Breakdown

Maintenance 12/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 9/20

Reverse deps, ownership, ecosystem

Popularity 6/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
200/day avg+21%
02004006002/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.4.12
50%
v0.4.5
14%
v0.5.0
13%
v0.4.11
12%
v0.4.10
11%

Release Timeline

10 releasessince 2022
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2022
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2023
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2025
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2026
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README

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Maintainers

Dependencies
7
direct dependencies
Dependents
109
crates depend on cqrs-es

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