Why oneAPI?

oneAPI is an open, cross-industry, standards-based, unified, multiarchitecture, multi-vendor programming model that delivers a common developer experience across accelerator architectures – for faster application performance, more productivity, and greater innovation. The oneAPI initiative encourages collaboration on the oneAPI specification and compatible oneAPI implementations across the ecosystem.

 

The oneAPI Specification is now part of the Unified Acceleration (UXL) Foundation, UXLFoundation.org [Press Release]

 

Learn more Explore Spec Elements
oneAPI
Open Standards Birds of a Feather Presentation Open Standards Birds of a Feather Presentation

Open Standards and representing the UXL Foundation at ISC25

Learn More
Optimized Math Operators for Arm contributed to oneMath Optimized Math Operators for Arm contributed to oneMath

Optimized Math Operators for Arm contributed to oneMath

Learn More
Celebrating the 10th Anniversary Celebrating the 10th Anniversary

A Decade of Heterogeneous C++ Compute Acceleration with SYCL

Learn More
Intel oneDNN 3.8 Brings More CPU & GPU Performance Optimizations Intel oneDNN 3.8 Brings More CPU & GPU Performance Optimizations

Intel oneDNN 3.8 Brings More CPU & GPU Performance Optimizat...

Learn More
The Parallel Universe - issue 58 The Parallel Universe - issue 58

Accelerate Quantitative Finance with SYCL* and oneMKL

Learn More
Portable Data Parallel Extensions for Python* Language: Accelerate Computations Using GPUs Portable Data Parallel Extensions for Python* Language: Accelerate Computations Using GPUs

Portable Data Parallel Extensions for Python* Language: Accelerat...

Learn More
Deeper Learning with oneDNN 3.7: Latest Neural Network Library Release Deeper Learning with oneDNN 3.7: Latest Neural Network Library Release

Deeper Learning with oneDNN 3.7: Latest Neural Network Library Re...

Learn More
oneDNN v3.7 is now available! The release includes performance optimizations for x64 CPUs, Intel GPUs, AArch64 CPUs, and extended generic SYCL kernels coverage. See full release notes on Github. oneDNN v3.7 is now available! The release includes performance optimizations for x64 CPUs, Intel GPUs, AArch64 CPUs, and extended generic SYCL kernels coverage. See full release notes on Github.

oneDNN v3.7 is now available! The release includes performance op...

Learn More
Intel oneDNN 3.7 Begins Tuning For Xe3 Graphics, Adds More Granite Rapids Optimizations Intel oneDNN 3.7 Begins Tuning For Xe3 Graphics, Adds More Granite Rapids Optimizations

Intel oneDNN 3.7 Begins Tuning For Xe3 Graphics, Adds More Granit...

Learn More
How Intel Uses PyTorch to Empower Generative AI through Intel Arc GPUs How Intel Uses PyTorch to Empower Generative AI through Intel Arc GPUs

How Intel Uses PyTorch to Empower Generative AI through Intel Arc...

Learn More
Developer Story: How We Ported oneDAL on Arm for Accelerated AI Workloads for FUJITSU-MONAKA Developer Story: How We Ported oneDAL on Arm for Accelerated AI Workloads for FUJITSU-MONAKA

Developer Story: How We Ported oneDAL on Arm for Accelerated AI W...

Learn More
United Acceleration (UXL) Foundation 2024 Annual Report United Acceleration (UXL) Foundation 2024 Annual Report

United Acceleration (UXL) Foundation 2024 Annual Report

Learn More
At SC24: Intel, oneAPI and the UXL Foundation — Enabling Open Source Software for HPC-AI At SC24: Intel, oneAPI and the UXL Foundation — Enabling Open Source Software for HPC-AI

At SC24: Intel, oneAPI and the UXL Foundation — Enabling Open S...

Learn More
Intel oneCCL 2021.14 Brings New Performance & Scalability Optimizations Intel oneCCL 2021.14 Brings New Performance & Scalability Optimizations

Intel oneCCL 2021.14 Brings New Performance & Scalability Op...

Learn More
Intel oneDNN 3.6 Improves Performance For Granite Rapids, Initial Xe2 Optimizations Intel oneDNN 3.6 Improves Performance For Granite Rapids, Initial Xe2 Optimizations

Intel oneDNN 3.6 Improves Performance For Granite Rapids, Initial...

Learn More
The Autoware Foundation and The UXL Foundation Collaborate on Achieving Software Portability for Open Source Autonomous Driving Stack The Autoware Foundation and The UXL Foundation Collaborate on Achieving Software Portability for Open Source Autonomous Driving Stack

The Autoware Foundation and The UXL Foundation Collaborate on Ach...

Learn More
How open source is shaping AI developments How open source is shaping AI developments

How open source is shaping AI developments

Learn More
oneAPI Construction Kit 4.0 Brings RISC-V Host CPU Support oneAPI Construction Kit 4.0 Brings RISC-V Host CPU Support

oneAPI Construction Kit 4.0 Brings RISC-V Host CPU Support

Learn More
In pursuit of energy efficiency: How Fujitsu and Arm are shaping AI’s tomorrow In pursuit of energy efficiency: How Fujitsu and Arm are shaping AI’s tomorrow

In pursuit of energy efficiency: How Fujitsu and Arm are shaping ...

Learn More
Could This Artificial Intelligence (AI) Stock Be the Next Nvidia? Could This Artificial Intelligence (AI) Stock Be the Next Nvidia?

Could This Artificial Intelligence (AI) Stock Be the Next Nvidia?

Learn More

Collaborate with our community.

We invite radical collaboration from across the ecosystem to create a shared industry spec that gives developers the power and flexibility to create fast, innovative, data-centric solutions.

Get Involved

 

With the growth of AI, machine learning, and data-centric applications, the industry needs a programming model that allows developers to take advantage of rapid innovation in processor architectures. TensorFlow supports the oneAPI industry initiative and its standards-based open specification. oneAPI complements TensorFlow’s modular design and provides increased choice of hardware vendor and processor architecture, and faster support of next-generation accelerators. TensorFlow uses oneAPI today on Xeon processors, and we look forward to using oneAPI to run on future Intel architectures.

The future of advanced computing requires heterogeneous hardware to maximize the computing power needed for exascale-class workloads. The oneAPI industry initiative Intel is spearheading will ensure that programming across diverse compute architectures is greatly simplified.

Rick Stevens | Associate Laboratory Director and Professor of Computer Science

The promise of oneAPI to deliver a single programming environment across multiple compute architectures is a vital tool to unlock the promise of heterogeneous computing. Here, science communities can leverage investments in code development across multi-hardware platforms, helping advance performance gains from different hardware targets and also making future hardware targets more accessible.

Paul Calleja | Director of Research Computing Service

One of the major problems facing developers today is disparate programming environments and little code reuse opportunities across different types of hardware. A single programming environment that could render code without sacrificing performance across multiple hardware types is a difficult, yet important, challenge. Intel oneAPI appears to be a significant step in the right direction, promising code portability without compromising the ability to tune performance for CPUs and accelerators, and making hardware transitions considerably less risky and error prone. We are therefore considering oneAPI for high energy physics (HEP) workloads.

Federico Carminati | Chief Innovation Officer

A unified programming model like Intel’s oneAPI can go a long way in accelerating the hardware and software ecosystems. We especially welcome how Intel is driving this as an open initiative and look forward to working closely with them to increase adoption in a collaborative manner.

Dani Pinkovich | Algorithm Group Manager

Customers are requiring development tools to address varying and data-intensive workloads running on complex, diverse architectures. By continuing our long-standing partnership with Intel and supporting oneAPI, our customers are gaining tools to optimize applications and speed market delivery through unified programming and simplified software development across a range of HPE technologies, including compute solutions such as CPUs, GPUs, FPGAs, and AI accelerators.

Peter Ungaro | Senior Vice President and General Manager

We eagerly look forward to the oneAPI initiative, and the effort to build a platform-inclusive programming approach that will help domain experts improve utilization across a variety of available hardware, as well as other emerging architectures in the future.

Dr. Manish Agarwal | Computer Services Centre

SUSE is the most customer-centric open source company in the world, and that’s why we look forward to the oneAPI initiative. Its goal of delivering a single multi-architecture programming environment based on an open specification and industry standards will benefit enterprise users globally. SUSE anticipates ongoing collaboration with Intel around this initiative, as well as others, in order to help ease software development and deployment for our joint customer base.

Vojtech Pavlik | Vice President

I’m delighted to strongly endorse Data Parallel C++, a cross-architecture development language, based on the first specification and road map. We think it's outstanding to finally see a strong C++ enabled accelerator development environment, as well as the strong commitment to an open project and industry specifications. Furthermore, the aim of contributing parallel and accelerator-enabled functionality as part of future C++ standards is just as important, since this will be a revolution for portability.

Erik Lindahl, Biophysics Professor | GROMACS Development Team

We are pleased to see the SYCL standard used as the foundation of oneAPI. This drives the collaboration on open-source implementations including up-streaming to Clang/LLVM and motivates further community input to the standards body at Khronos SYCL.

Ronan Keryell | Editor for the Khronos SYCL Standard and Principal Software Engineer
DATE
12/04/2023
TIME
9:00 - 4:00 CST

oneAPI DevSummit for AI and HPC 2023

Reserve your FREE spot at the 2023 oneAPI DevSummit for AI and HPC 2023 to explore cross-architecture programming, AI, HPC, and more. Learn from industry experts, discover oneAPI advancements, gain insights into performance analysis tools, and experience hands-on workshops with Intel Developer Cloud. Join speakers from prestigious organizations and get inspired by keynotes, tech talks, and tutorials. Elevate your developer journey with a focus on AI and HPC, including data preparation, training, inference, deployment, and scaling.

DevSummit for AI & HPC South Korea 2023

Join us for the oneAPI DevSummit, focused on AI, oneAPI and SYCL for accelerated computing across xPU architectures. In this virtual conference, you will learn from leading industry and academia speakers innovating new oneAPI solutions for cross-platform, multi-vendor architecture

oneAPI DevSummit for AI 2023

The oneAPI DevSummit for AI 2023 offers valuable insights for researchers, data scientists, and developers. It includes technical talks, workshops, and demonstrations on the capabilities of oneAPI tools. Renowned experts will discuss the latest AI and oneAPI technologies, tools, trends, and techniques.

oneAPI DevSummit China 2023 Summer

Intel will hold an oneAPI DevSummit China 2023 Summer event on August 10th.

oneAPI DevSummit for HPC & AI, Southeast Asia

Save your FREE spot to attend this year’s first oneAPI DevSummit, SEA 2023 at Bangalore. This hybrid community conference is focused on Technical talks, Lightning talks and Hands-on workshops that highlight the capabilities of the oneAPI tools and motivate you to start building your own oneAPI projects within the community.

Latest Insights

Unified Acceleration Foundation Forms to Drive Open, Accelerated Compute & Cross-Platform Performance

Newspaper

oneAPI Computing Aims to Ease Multi-Architecture Computing

Newspaper

Intel beats the drum for oneAPI and SYCL in place of Nvidia’s CUDA

Newspaper

oneAPI construction kit 3.0 released to bring SYCL codebases to new processor/accelerator architectures

Clipboard

Intel Seeks To Win Over AI Developers With Open-Source Reference Kits, built on oneAPI.

Newspaper

At ISC 2023: Intel on its Support for Multi-Architecture Computing and the oneAPI Standard

Video

Advancing Software-Driven, AI-Accelerated HPC

Newspaper

Purdue launches oneAPI Center of Excellence to advance AI and HPC teaching in the US

Newspaper