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Intel® oneAPI Toolkits(Beta)

Deliver uncompromised performance for diverse workloads across multiple architectures.

A Unified, Standards-Based Programming Model

Modern workload diversity necessitates the need for architectural diversity; no single architecture is best for every workload. A mix of scalar, vector, matrix, and spatial (SVMS) architectures deployed in CPU, GPU, AI, FPGA, and other accelerators is required to extract high performance.

Intel® oneAPI products will deliver the tools needed to deploy applications and solutions across SVMS architectures. Its set of complementary toolkits—a base kit and specialty add-ons—simplify programming and help developers improve efficiency and innovation.

Watch the oneAPI Launch Keynote

Intel oneAPI Product Brief

Intel oneAPI Programming Guide


Data Parallel C++ Language for Direct Programming

Data Parallel C++ (DPC++) is an evolution of C++ that incorporates SYCL*. DPC++ allows code reuse across hardware targets, and enables high productivity and performance across CPU, GPU, and FPGA architectures, while permitting accelerator-specific tuning.

Libraries for API-Based Programming

Powerful libraries—including deep learning, math, and video and media processing—are preoptimized for domain-specific functions and custom coded to accelerate compute-intense workloads.

Advanced Analysis & Debug Tools

  • Intel® VTune™ Profiler to find performance bottlenecks fast in CPU, GPU, and FPGA systems

  • Intel® Advisor for efficient vectorization, threading, and offloading to accelerators

  • GDB* for efficient code troubleshooting


CUDA* Source Code Migration

The Intel® oneAPI DPC++ Compatibility Tool is a migration engine that transforms CUDA* code into a standards-based DPC++ code.

Try Your Code in the Intel® DevCloud

Develop, run, and optimize your Intel oneAPI solution in the Intel® DevCloud—a free development sandbox with access to the latest SVMS hardware from Intel and Intel oneAPI software. No software downloads. No configuration steps. No installations.

Get Access


Download Toolkits Tailored to Your Needs

Start with the Intel® oneAPI Base Toolkit(Beta)

The Intel® oneAPI Base Toolkit includes:

  • Intel® oneAPI Collective Communications Library
  • Intel® oneAPI Data Analytics Library
  • Intel® oneAPI Deep Neural Networks Library
  • Intel® oneAPI DPC++ Compiler
  • Intel® oneAPI DPC++ Library
  • Intel® oneAPI Math Kernel Library
  • Intel® oneAPI Threading Building Blocks
  • Intel® oneAPI Video Processing Library
  • Intel® Advisor
  • Intel® Distribution for Python*
  • Intel® DPC++ Compatibility Tool
  • Intel® FPGA Add-On for oneAPI Base Toolkit (Optional)
  • Intel® Integrated Performance Primitives
  • Intel® VTune™ Profiler
  • GDB*

Get started with this foundational kit that enables developers of all types to build, test, and deploy performance-driven, data-centric applications across CPUs, GPUs, and FPGAs. Toolkit Details

The kit includes:

  • Intel® oneAPI Data Parallel C++ Compiler
  • Intel® Distribution for Python*
  • Multiple optimized libraries
  • Advanced analysis and debugging tools

For specialized workloads, use the Base Kit with one or more Add-On toolkits.

Get the Base Kit +  Add a Domain-Specific Toolkit

Add on Domain-Specific Toolkits for Specialized Workloads

Intel® oneAPI HPC Toolkit(Beta)

The Intel® oneAPI HPC Toolkit includes:

  • Intel® C++ Compiler
  • Intel® Cluster Checker
  • Intel® Fortran Compiler
  • Intel® Inspector
  • Intel® MPI Library
  • Intel® Trace Analyzer and Collector

Note Install the Intel® oneAPI Base Toolkit first for full functionality.

Deliver fast C++, Fortran, OpenMP, and MPI applications that scale.

Get It Now

Install the Intel® oneAPI Base Toolkit first for full functionality.

Intel® oneAPI DL Framework Developer Toolkit(Beta)

The Intel® oneAPI DL Framework Developer Toolkit includes:

  • Intel® oneAPI Collective Communications Library
  • Intel® oneAPI Deep Neural Network Library

Build deep learning frameworks or customize existing ones.

Intel® oneAPI IoT Toolkit(Beta)

The Intel® oneAPI IoT Toolkit includes:

  • Intel® C++ Compiler
  • Intel® Inspector
  • Intel® System Debugger
  • Eclipse* IDE
  • IoT Connection Tools
  • Linux* kernel build tools

Note Install the Intel® oneAPI Base Toolkit first for full functionality.

Build high-performing, efficient, reliable solutions that run at the network’s edge.

Get It Now

Install the Intel oneAPI Base Toolkit first for full functionality.

Intel® oneAPI Rendering Toolkit

The Intel® oneAPI Rendering Toolkit includes:

  • Intel® Embree
  • Intel® Open Image Denoise
  • Intel® OpenSWR
  • Intel® Open Volume Kernel Library
  • Intel® OSPRay

Create high-performance, high-fidelity visualization applications.

Get It Now

Additional Toolkits, Powered by oneAPI

Intel® AI Analytics Toolkit(Beta)

The Intel® AI Analytics Toolkit includes:

  • Intel® Optimization for TensorFlow*
  • PyTorch*
  • Intel® Distribution for Python*

Speed AI development with tools for DL training, inference, and data analytics.

Get It Now

Intel® System Bring-up Toolkit(Beta)

The Intel® System Bring-up Toolkit includes:

  • Intel® System Debugger
  • Intel® SoC Watch
  • Intel® VTune™ Profiler(Beta)

Debug and tune systems for power and performance.

Get It Now

Ready to Get Started?

Get the Intel oneAPI Base Toolkit  |  Try Your Code in the Intel DevCloud


Features and benefits in Intel® technologies depend on system configuration and may require enabled hardware, software or service activation. Performance varies depending on system configuration. No product or component can be absolutely secure. Check with your system manufacturer or retailer or learn more at