fp-io
v0.1.2 ExperimentalIO layer for frankenpandas: CSV, JSON, JSONL, Parquet, HDF5, Excel, Feather, Arrow IPC, Pickle, Stata, SQL (SqlConnection with SQLite default backend).
Quick Verdict
- ✓Actively maintained (updated 21d ago)
- !Pre-1.0: API may have breaking changes
- !Heavy dependency tree (22 direct deps)
Security
Deep Insights
420 downloads in the last 30 days (14/day), up 556% from the previous period.
The primary maintainer publishes 143 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
22 direct dependencies. Consider the impact on compile times and supply chain complexity.
Notable dependents include fp-conformance, frankenpandas, fp-python, fp-bench. When high-quality crates choose fp-io, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on fp-io
Version Adoption
Release Timeline
Feature Flags
default =["sql-sqlite"]