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embassy-sync

v0.8.0 Growing

no-std, no-alloc synchronization primitives with async support

MIT OR Apache-2.0 Edition 2024

Quick Verdict

  • โœ“Actively maintained (updated 7d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (1.1K crates depend on it)
  • โœ“Team maintained (2 owners)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
3.7M
Dependents
1.1K
Releases
13
Size
54KB

Deep Insights

๐Ÿ“Š
Steady growth

313.4K downloads in the last 30 days (10.4K/day), up 4% from the previous period.

๐Ÿ”—
Widely adopted

1.1K crates depend on embassy-sync. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 160 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 3+ years old, embassy-sync hasn't reached 1.0 yet. Expect potential API changes between versions.

๐ŸŒŸ
Used by top crates

Notable dependents include embassy-embedded-hal, esp-idf-hal, embassy-net-driver-channel, atsamd-hal, embassy-usb. When high-quality crates choose embassy-sync, it's a strong quality signal.

Health Breakdown

Maintenance 21/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 17/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
10K/day avg+21%
05K10K15K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.6.2
36%
v0.7.2
22%
v0.5.0
21%
v0.3.0
10%
v0.6.0
10%

Release Timeline

13 releasessince 2022
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2022
2
2023
4
2024
2
2025
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2026
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Feature Flags

logstddefmtturbowakers

README

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Maintainers

Dependencies
15
direct dependencies
Dependents
1.1K
crates depend on embassy-sync