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data-core
v0.1.0 ExperimentalCore traits and types for quant data providers
MIT OR Apache-2.0 Edition 2024 MSRV 1.85
Quick Verdict
- ✓Actively maintained (updated 88d ago)
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT OR Apache-2.0)
Security
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Downloads
326
Dependents
7
Releases
1
Size
23KB
Deep Insights
📈
Strong growth momentum
140 downloads in the last 30 days (5/day), up 33% from the previous period.
👤
Prolific maintainer
The primary maintainer publishes 156 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
📐
Compact crate
At 22KB, data-core is lightweight. Small crate size correlates with focused, well-scoped functionality.
🌟
Used by top crates
Notable dependents include data-yahoo, data-cache, data-edgar, data-fmp, data-nasdaq. When high-quality crates choose data-core, it's a strong quality signal.
Health Breakdown
Maintenance 8/25
Recency, release consistency, active ratio
Quality 13/25
Yanked ratio, deps, size, maturity, features
Community 8/20
Reverse deps, ownership, ecosystem
Popularity 3/15
Downloads, momentum, growth trend
Documentation 12/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
4/day avg+64%
Top Dependents
Most downloaded crates that depend on data-core
Version Adoption
v0.1.0
100%
Release Timeline
1 releasessince 2025
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README
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Maintainers
Dependencies
6
direct dependencies
Dependents
7
crates depend on data-core