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risc0-core

v3.0.1 Stable

Core types for RISC Zero crates

Apache-2.0 Edition 2021

Quick Verdict

  • Actively maintained (updated 53d ago)
  • Stable API (3.x for 3+ years)
  • Trusted by 599 crates
  • Team maintained (2 owners)
  • Permissive license (Apache-2.0)

Security

Checking security advisories...
Downloads
1.0M
Dependents
599
Releases
75
Size
16KB

Deep Insights

📊
Stable downloads

65.2K downloads in the last 30 days (2.2K/day). Volume is roughly flat compared to the previous period.

🔗
Moderate adoption

599 crates depend on risc0-core. Reasonable ecosystem adoption, though not yet a core dependency.

👤
Prolific maintainer

The primary maintainer publishes 51 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

Stable for 3+ years

The API has been stable (1.x) for over 3 years with 75 releases. This level of maturity means you can depend on it without worrying about breaking changes.

📐
Compact crate

At 16KB, risc0-core is lightweight. Small crate size correlates with focused, well-scoped functionality.

🌟
Used by top crates

Notable dependents include risc0-zkp, risc0-zkvm, risc0-circuit-rv32im, risc0-circuit-recursion, risc0-groth16. When high-quality crates choose risc0-core, it's a strong quality signal.

Health Breakdown

Maintenance 16/25

Recency, release consistency, active ratio

Quality 19/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days
2K/day avg+10%
01K2K3K4K12/301/172/42/223/123/29

Top Dependents

Version Adoption

v3.0.0
40%
v2.0.0
40%
v1.2.5
8%
v1.2.0
6%
v1.1.2
5%

Release Timeline

75 releases3 yankedsince 2022
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2022
3
2023
21
2024
30
2025
19
2026
2
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Yanked

Feature Flags

stdperf

README

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Maintainers

Dependencies
5
direct dependencies
Dependents
599
crates depend on risc0-core