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envelo
v0.0.1 ExperimentalMinimal envelope that bundles header, payload, and per-route metadata; no dependencies and `#![no_std]`.
MIT OR Apache-2.0 Edition 2021 MSRV 1.56
Data structuresNo standard library::No dynamic allocation #container#metadata#message#envelope#no-std
Quick Verdict
- ✓Actively maintained (updated 85d ago)
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (10KB, 0 deps)
- ✓Permissive license (MIT OR Apache-2.0)
Security
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Downloads
18
Dependents
0
Releases
1
Size
10KB
Deep Insights
📈
Strong growth momentum
3 downloads in the last 30 days (0/day), up 200% from the previous period.
🪶
Zero dependencies
envelo has no external dependencies — minimal supply chain risk and fast compile times.
📐
Compact crate
At 10KB, envelo is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 8/25
Recency, release consistency, active ratio
Quality 15/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 2/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg-84%
Version Adoption
v0.0.1
100%
Release Timeline
1 releasessince 2026
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README
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Maintainers
Dependencies
0
direct dependencies
Dependents
0
crates depend on envelo