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baracuda-ozimmu-sys

v0.0.1-alpha.77 Experimental

Build + raw FFI bindings to baracuda's clean-fork of Hiroyuki Ootomo's ozIMMU — the Ozaki-scheme FP64 GEMM library that synthesizes a DGEMM from S² int8 tensor-core matmuls. Phase 44b internalized the upstream sources under `cuda/` (no more `vendor/` subdir; cutf submodule eliminated). Linked statically into the baracuda CUDA stack; consumed by the safe wrapper crate `baracuda-ozimmu`. MIT-licensed (original ozIMMU MIT — see `ATTRIBUTION.md`).

MIT OR Apache-2.0 Edition 2024 MSRV 1.85
External FFI bindingsScience #ffi#cuda#dgemm#ozimmu#ozaki

Quick Verdict

  • Actively maintained (updated 4d ago)
  • !Pre-1.0: API may have breaking changes
  • Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
488
Dependents
20
Releases
20
Size
44KB

Deep Insights

📈
Strong growth momentum

289 downloads in the last 30 days (10/day), up 45% from the previous period.

👤
Prolific maintainer

The primary maintainer publishes 161 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

📐
Compact crate

At 43KB, baracuda-ozimmu-sys is lightweight. Small crate size correlates with focused, well-scoped functionality.

Health Breakdown

Maintenance 14/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 10/20

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
0/day avg
04/275/156/26/207/87/25

Top Dependents

Most downloaded crates that depend on baracuda-ozimmu-sys

Version Adoption

v0.0.1-alpha.74
24%
v0.0.1-alpha.69
20%
v0.0.1-alpha.76
20%
v0.0.1-alpha.68
18%
v0.0.1-alpha.70
18%

Release Timeline

10 releasessince 2026
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Feature Flags

build-vendor

README

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Maintainers

Dependencies
4
direct dependencies
Dependents
20
crates depend on baracuda-ozimmu-sys

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