oneAPI Deep Neural Network Library (oneDNN) by oneapi-src
oneAPI Deep Neural Network Library (oneDNN)
About oneAPI Deep Neural Network Library (oneDNN)
From the project's README at github.com/oneapi-src/oneDNN. Lightly cleaned for readability; for the full source see the upstream repo.
[](https://www.bestpractices.dev/projects/8762) [](https://securityscorecards.dev/viewer/?uri=github.com/uxlfoundation/oneDNN)
oneAPI Deep Neural Network Library (oneDNN) is an open-source cross-platform performance library of basic building blocks for deep learning applications. oneDNN project is part of the [UXL Foundation] and is an implementation of the [oneAPI specification] for oneDNN component.
The library is optimized for Intel 64/AMD64 architecture based processors, Arm(R) 64-bit Architecture (AArch64)-based processors, and Intel Graphics. oneDNN has experimental support for the following architectures: NVIDIA\ GPU, AMD\ GPU, OpenPOWER\ Power ISA (PPC64), IBMz\ (s390x), and RISC-V.
oneDNN is intended for deep learning applications and framework developers interested in improving application performance on CPUs and GPUs.
Health score breakdown
6-dimension composite. See methodology for formula and weights.
Adoption signals
Real-world usage data, pulled from each registry. The bigger the numbers, the more battle-tested the project.
| Signal | Value | Source |
|---|---|---|
| GitHub stars | 4.0k | github.com/oneapi-src/oneDNN |
| GitHub forks | 1.1k | github.com/oneapi-src/oneDNN |
Release & maintenance
Is this project actively maintained, or about to die? Check the recency of last commit and last release.
| Project age | 10.0 years | since May 2016 |
| Last commit | 2 days ago | May 5, 2026 |
| Releases shipped | 196 | last: 19 days ago |
| Security policy | SECURITY.md | declared by maintainers |
Self-hosting cost across providers
Detected requirements: 4GB RAM, 40GB disk minimum. Cheapest plan per provider that meets the requirement.
| Provider | Plan | Specs | Monthly | |
|---|---|---|---|---|
| hetzner | CAX11 | 2c · 4GB · 40GB | $4.13 USD | Deploy → |
| vultr | VC2 | 1c · 1GB · 25GB | $5 USD | Deploy → |
| linode | Nanode 1GB | 1c · 1GB · 25GB | $5.12 USD | Deploy → |
| digitalocean | Basic Regular 1GB | 1c · 1GB · 25GB | $6 USD | Deploy → |
What people say on Hacker News
Ready to self-host oneAPI Deep Neural Network Library (oneDNN)?
Spin up a hetzner CAX11 (4GB RAM, 40GB disk) for $4.13/mo and follow the project's official install docs.
Data last refreshed May 7, 2026.
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