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OpenCL: History, Measurement & Standards

OpenCL (Open Computing Language) is a framework for writing programs that execute across heterogeneous platforms consisting of central processing units (CPUs), graphics processing units (GPUs), digital signal processors (DSPs), field-programmable gate arrays (FPGAs) and other processors or hardware accelerators. OpenCL specifies a programming language…

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OpenCL topic overview

The analysis highlights History, Measurement and Standards as prominent areas in the source structure around OpenCL.

Related topics
169
Source areas
8
Connected nodes
177
Extracted relationships
370
Concept neighborhoods
25
Bridge connections
177

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 92 topics
Vendor implementations · 22 topics
History · 18 topics
Open source implementations · 16 topics
OpenCL kernel language · 12 topics
Portability, performance and alternatives · 6 topics
Devices · 2 topics
Roadmap · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Developer
Khronos Group
License
OpenCL specification license
Operating system
Android (vendor dependent), FreeBSD, Linux, macOS (via Pocl), Windows
Original author
Apple Inc.
Platform
ARMv7, ARMv8, Cell, IA-32, Power, x86-64
Release
August 28, 2009; 16 years ago (2009-08-28)

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

OpenCL kernel language

History

Roadmap

Open source implementations

Vendor implementations

Devices

Portability, performance and alternatives

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How OpenCL connects Entity context

The extracted context around OpenCL shows recurring relationship patterns in the source. For example, OpenCL → A350M, A370M, A550M, A730M, A770M, Altera, Altera SDK, AMD, AMD APP SDK, Ampere, APP, Apple, Apple II, April, Arc A380, Architecture, ARM CPUs, Arm Mali-G615, ATI Radeon HD, ATI Stream SDK Another extracted example is OpenCL → Built-in, Device, DirectX, DX11, DX9, DXVA, Enhanced, Equally, Examples, Furthermore, IEEE, If, Kernels, Khronos Group, Most, On November, OpenGL, Separate, The, This. Use these groups to spot repeated connection types before inspecting the individual relationships.

OpenCL

Top relations

related to Timeline of vendor implementations · 119
OpenCL → A350M, A370M, A550M, A730M, A770M, Altera, Altera SDK, AMD, AMD APP SDK, Ampere, APP, Apple, Apple II, April, Arc A380, Architecture, ARM CPUs, Arm Mali-G615, ATI Radeon HD, ATI Stream SDK
related to OpenCL 1.2 · 20
OpenCL → Built-in, Device, DirectX, DX11, DX9, DXVA, Enhanced, Equally, Examples, Furthermore, IEEE, If, Kernels, Khronos Group, Most, On November, OpenGL, Separate, The, This
related to overview · 20
OpenCL → An, API, APIs, C-like, CPU, CPUs, Functions, GPUs, How, In, It, Java, NET, OpenCL-using, Perl, PEs, Programs, Python, SIMD, The OpenCL
related to OpenCL 1.0 · 17
OpenCL → According, AMD, Apple, August, Close, GPU Computing Toolkit, GPUs, IBM, Mac OS, Metal, Nvidia, On December, On October, RapidMind, Snow Leopard, Stream, XL
related to history · 16
OpenCL → AMD, Apple, Apple Inc, CPU, December, GPU, IBM, Intel, Khronos, Khronos Compute Working Group, Khronos Group, November, Nvidia, On June, Qualcomm, This
related to OpenCL 3.0 · 15
OpenCL → Actual, April, Clang/LLVM, IWOCL, Kernel Language, Khronos, Khronos OpenCL Working Group, Last, NVIDIA, September, SPIR-V, The, The OpenCL, Version, Vulkan Interop
related to Open source implementations · 14
OpenCL → An, Clang, Each, Gallium3D, ICD, Linux, LLVM Compiler, Nvidia, Nvidia ICD, RapidMind, ROCm, That, The, The Apple
related to Roadmap · 14
OpenCL → Adobe's Premiere Rush, Android, APIs, Extended Subgroups, Khronos Group, OpenCL Interop, OpenCL Next, Scratch-Pad Memory Management, SPIR-V, SPIR-V Extended, This, Vulkan, Vulkan-like, When
related to OpenCL C language · 12
OpenCL → C99-based, CPUs, Function, In, Instead, Memory, Other, SIMD, SSE, The, Vectorized, VMX
related to OpenCL 2.1 · 11
OpenCL → Additional, Game Developer Conference, It, March, November, OpenCL API, San Francisco, SPIR-V, The, Updates, Vulkan

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

khronos language nvidia support kernel released amd implementation features devices specification group announced driver programming kernels open intel device standard

OpenCL relationships Subject–Predicate–Object triples

TTTA extracted 370 structured relationships around OpenCL. Examples in this analysis include OpenCL → Developer → Khronos Group and OpenCL → License → OpenCL specification license. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
OpenCLDeveloperKhronos Group1.00infobox
OpenCLLicenseOpenCL specification license1.00infobox
OpenCLOperating systemAndroid (vendor dependent), FreeBSD, Linux, macOS (via Pocl), Windows1.00infobox
OpenCLOriginal authorApple Inc.1.00infobox
OpenCLPlatformARMv7, ARMv8, Cell, IA-32, Power, x86-641.00infobox
OpenCLReleaseAugust 28, 2009; 16 years ago (2009-08-28)1.00infobox
OpenCLStable release3.1.1 / 23 May 2026; 3 months ago (23 May 2026)1.00infobox
OpenCLTypeHeterogeneous computing API1.00infobox
OpenCLWebsitewww.khronos.org/opencl/1.00infobox
OpenCLWritten inC with C++ bindings1.00infobox
OpenCLis aopen standard maintained by the Khronos Group0.90text
OpenCLis aopen language developed by the community of contributors listed in its documentation0.90text

Related concept clusters Concept neighborhoods

The concept neighborhoods around OpenCL bring nearby vocabulary together. In this analysis, examples include Khronos, Released and Support. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • OpenCL
    • Khronos
    • Released
    • Support
    • Kernel
    • Announced
    • Features
    • Specification
    • Nvidia
    • Devices
    • Amd
    • Implementation
    • Programming
  • opencl
    • Khronos
    • Released
    • Support
    • Kernel
    • Announced
    • Features
    • Specification
    • Nvidia
    • Devices
    • Amd
    • Implementation
    • Programming
  • graphics processing units
    • Available
    • First
    • Gpu
    • Intel
    • Release
    • Compute
    • Memory
    • Driver
    • Open
    • Support
    • Host
    • Programs
  • programming language
    • Kernel
    • Features
    • Programming
    • Functionality
    • Kernels
    • Standard
    • Opencl
    • Open
    • Programs
    • Host
    • Devices
    • Compute
  • compute devices
    • Host
    • Compute
    • Devices
    • Device
    • Memory
    • Programming
    • Programs
    • Kernels
    • Group
    • Language
    • Gpu
    • Graphics
  • parallel computing
    • Graphics
    • Open
    • Gpu
    • Support
    • Specification
    • Release
    • Language
    • Devices
    • Available
    • Compiler
    • Conformant
    • Host
  • khronos group
    • Group
    • Khronos
    • Announced
    • Specification
    • Opencl
    • Functionality
    • Host
    • Programming
    • Version
    • Features
    • Release
    • Available
  • amd
    • Sdk
    • Nvidia
    • Intel
    • Support
    • First
    • Released
    • Opencl
    • Gpu
    • Available
    • Runtime
    • Version
    • Driver

Connections between topic areas Semantic bridges

For OpenCL, one of the stronger structural bridges in this analysis connects OpenCL with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
OpenCL — Overview · splits 85 ⟂ 93
OpenCL — Vendor implementations · splits 155 ⟂ 23
OpenCL — History · splits 159 ⟂ 19
OpenCL — Open source implementations · splits 161 ⟂ 17
OpenCL — OpenCL kernel language · splits 165 ⟂ 13
OpenCL — Portability, performance and alternatives · splits 171 ⟂ 7
OpenCL — Devices · splits 175 ⟂ 3

Map overview Semantic statistics

OpenCL

Nodes178
Edges177
Triples370
Avg. degree1.99
Density0.011236
Components1

Source & methodology

TTTA analyzes the structure around OpenCL to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Measurement & Standards, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — OpenCL · EN edition · Analysis: TopicsToTalkAbout

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