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65

ron

v0.12.0 Growing

Rusty Object Notation

MIT OR Apache-2.0 Edition 2021 MSRV 1.64.0
Encoding #parser#serialization#serde

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (8.0K crates depend on it)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
68.0M
Dependents
8.0K
Releases
36
Size
120KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

6.8M downloads in the last 30 days (225.7K/day), up 67% from the previous period.

๐Ÿ”—
Widely adopted

8.0K crates depend on ron. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 100 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 8+ years old, ron hasn't reached 1.0 yet. Expect potential API changes between versions.

๐ŸŒŸ
Used by top crates

Notable dependents include serde_with, config, insta, cookie_store, naga. When high-quality crates choose ron, it's a strong quality signal.

Health Breakdown

Maintenance 12/25

Recency, release consistency, active ratio

Quality 12/25

Yanked ratio, deps, size, maturity, features

Community 18/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
156K/day avg+98%
0100K200K300K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.8.1
59%
v0.7.1
25%
v0.12.0
9%
v0.8.0
5%
v0.10.1
3%

Release Timeline

36 releases2 yankedsince 2017
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2017
7
2018
7
2019
4
2020
5
2021
3
2022
2
2023
1
2024
1
2025
6
2026
Less
More|
Yanked

Feature Flags

default =["std"]

std*indexmapinteger128internal-span-substring-test

README

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Maintainers

Dependencies
15
direct dependencies
Dependents
8.0K
crates depend on ron

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