otter-nif

v0.3.1 Experimental

Write Erlang NIFs in Rust. Direct mapping of the NIF C ABI with compile-time lifetime safety and no hidden magic.

MIT OR Apache-2.0 Edition 2021 MSRV 1.82

API bindings External FFI bindings #ffi#erlang#nif#otp#beam

GitHub ↗ crates.io ↗ Compare with…

Quick Verdict

✓Actively maintained (updated 18d ago)
!Pre-1.0: API may have breaking changes
✓Permissive license (MIT OR Apache-2.0)

Security

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Downloads

Dependents

Releases

Size

84KB

Deep Insights

📊

Download activity

33 downloads in the last 30 days (1/day avg).

Health Breakdown

Maintenance 13/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 6/20

Reverse deps, ownership, ecosystem

Popularity 2/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days

0/day avg

Version Adoption

v0.3.1

55%

v0.3.0

45%

Release Timeline

2 releasessince 2026

2026

Less

Feature Flags

rawbigintnif_2_18

README

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Maintainers

Lynn Gabbay

3 crates

Dependencies

direct dependencies