rustio rustio.net
63

serde-json-wasm

v1.0.1 Growing

serde_json for Wasm programs (small, deterministic, no floats)

MIT OR Apache-2.0 Edition 2021
WebAssembly #json#serde#wasm

Quick Verdict

  • Not updated for 2+ years
  • Stable API (1.x for 6+ years)
  • Trusted by 797 crates
  • Tiny footprint (30KB, 3 deps)
  • Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
7.9M
Dependents
797
Releases
17
Size
30KB

Deep Insights

📈
Strong growth momentum

377.1K downloads in the last 30 days (12.6K/day), up 24% from the previous period.

🔗
Moderate adoption

797 crates depend on serde-json-wasm. Reasonable ecosystem adoption, though not yet a core dependency.

👤
Prolific maintainer

The primary maintainer publishes 70 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

Stable for 6+ years

The API has been stable (1.x) for over 6 years with 17 releases. This level of maturity means you can depend on it without worrying about breaking changes.

🪶
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

📐
Compact crate

At 30KB, serde-json-wasm is lightweight. Small crate size correlates with focused, well-scoped functionality.

🌟
Used by top crates

Notable dependents include ibc-primitives, ibc-core-host-types, ibc-core-client-types, ibc-client-tendermint-types, ibc-core-channel-types. When high-quality crates choose serde-json-wasm, it's a strong quality signal.

Health Breakdown

Maintenance 5/25

Recency, release consistency, active ratio

Quality 22/25

Yanked ratio, deps, size, maturity, features

Community 15/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days
11K/day avg+41%
05K10K15K20K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.5.2
51%
v0.4.1
23%
v1.0.1
14%
v0.5.1
6%
v0.3.1
5%

Release Timeline

10 releasessince 2021
J
F
M
A
M
J
J
A
S
O
N
D
2021
3
2022
3
2023
2
2024
2
2025
2026
Less
More

Feature Flags

default =["std"]

std*unstable

README

Loading README...

Maintainers

Dependencies
3
direct dependencies
Dependents
797
crates depend on serde-json-wasm

Similar Crates