OpenAI logo openai.com

OpenAI competitors and similar companies

10,282 employees on LinkedIn, up 45% in 12 months. 10 similar companies, with why each one matches.

About OpenAI

Developer of machine learning systems designed for general-purpose artificial intelligence applications. The company's systems provide large-scale language models, multimodal input handling, code generation, natural language understanding, API integration, plugin extensibility, and continuous model updates, enabling enterprises, developers, and researchers to build, test, and deploy intelligent systems that support automation, content generation, data analysis, and interactive problem-solving across various domains.

Headquarters
San Francisco, United States
Employees on LinkedIn
10,282
Headcount, last 12 months
+45%
Industry
Artificial Intelligence
Founded
2015
Open jobs
967

Data last updated October 9, 2026

How OpenAI sells and hires

Go-to-market

  • Sales-led
  • Free plan
  • Enterprise plan
  • Public pricing

Hiring

  • Very high hiring pace
  • Leadership roles open in design, engineering, finance, HR, marketing, product and sales
  • 6+ open roles each in finance, customer relations, design, engineering, HR, legal, marketing, product and sales
  • 2-5 open roles in quality control

Companies similar to OpenAI

Found by Ocean's lookalike search, with what each company has in common with OpenAI.

  1. MiniMax logo

    MiniMax

    minimax.io

    MiniMax Group Inc is a AI foundation model company. It is committed to driving AI innovation towards performing the full range of human intellectual tasks, from learning and reasoning to planning and generalizing knowledge across diverse domains. Its proprietary foundation model suite, led by MiniMax-M2, Hailuo-02, and Speech-02, has long context processing capacity and can understand, generate, and integrate a wide range of modalities, including text, video, and audio. These models power its AI-native products - including MiniMax, Hailuo AI, MiniMax Audio, Talkie/Xingye, and its enterprise and developer-facing Open Platform, delivering intelligent and dynamic experiences to users globally.

    Singapore · 279 employees on LinkedIn

    • Both in Artificial Intelligence
    • Both use Ematic Solutions and Vercel
  2. Google DeepMind logo

    Google DeepMind

    deepmind.google

    Artificial intelligence could be one of humanity’s most useful inventions. We research and build safe artificial intelligence systems. We're committed to solving intelligence, to advance science...

    United Kingdom · 9,158 employees on LinkedIn

    • Both in Artificial Intelligence
    • Both hiring an engineering leader
  3. Mistral logo

    Mistral

    mistral.ai

    The most powerful AI platform for enterprises. Customize, fine-tune, and deploy AI assistants, autonomous agents, and multimodal AI with open models.

    France · 1,324 employees on LinkedIn

    • Both in Artificial Intelligence
    • Both sales-led
    • Both hiring an engineering leader
  4. Allen Institute for Artificial Intelligence logo

    Allen Institute for Artificial Intelligence

    allenai.org

    Ai2, founded by Paul Allen and led by Ali Farhadi, conducts high-impact research and engineering to tackle key problems in artificial intelligence.

    United States · 295 employees on LinkedIn

    • Both in Artificial Intelligence
    • Both based in United States
    • Both use Ematic Solutions and HubSpot
  5. Magic logo

    Magic

    magic.dev

    Magic is an AI company that is working toward building safe AGI to accelerate humanity’s progress on the world’s most important problems.

    United States · 110 employees on LinkedIn

    • Both in Artificial Intelligence
    • Both based in United States
    • Both use Vercel
  6. SpaceXAI logo

    SpaceXAI

    x.ai

    xAI is an AI company with the mission of advancing scientific discovery and gaining a deeper understanding of our universe.

    United States · 7,296 employees on LinkedIn

    • Both in Artificial Intelligence
    • Both sales-led
    • Both hiring a finance leader
    • Same size: 1,001-5,000 employees
    • Both based in United States
    • Both use Intercom, Mixpanel and 2 more technologies
  7. DeepSeek logo

    DeepSeek

    deepseek.com

    Developer and operator of large language models and multimodal AI technologies designed for advancing general artificial intelligence research and applications. The company provides open-source LLMs including DeepSeek-V2, V3, Coder, and R1 series along with self-developed training frameworks and computing infrastructure, enabling researchers and developers with cost-efficient, high-performance AI models and accessible AGI solutions.

    China · 158 employees on LinkedIn

    • Both in Information Technology
  8. Runway logo

    Runway

    runwayml.com

    Runway is an applied research company shaping the next era of art, entertainment and human creativity.

    United States · 527 employees on LinkedIn

    • Both in Artificial Intelligence
    • Both hiring a finance leader
    • Both based in United States
    • Both use Vercel, Ematic Solutions and 3 more technologies
  9. Upstage logo

    Upstage

    upstage.ai

    Upstage builds powerful large language models and document processing engines to transform workflows and empower leading businesses like yours.

    United States · 248 employees on LinkedIn

    • Both in Artificial Intelligence
    • Both based in United States
    • Both use Catch
  10. IFLYTEK logo

    IFLYTEK

    iflytek.com

    World-leading AI Solution Provider of Language Exchange & Machine Learning

    China · 4,628 employees on LinkedIn

    • Both in Information Technology

Technologies OpenAI uses

  • Adition
  • Convert
  • Twitter Flight
  • Chart.js
  • Shopify
  • Cloudflare
  • Next.js
  • RequireJS
  • Paper.js
  • HTTP/3
  • Mautic
  • Darkmode.js
  • Boost.ai
  • Accesso
  • Contentful
  • Intercom
  • Prototype
  • Extend
  • Backdrop
  • Klaviyo
  • Linkedin Insight Tag
  • Astra
  • HTTP/2
  • PHP
  • YouTube
  • SiteLock
  • Vercel Speed Insights
  • Zendesk
  • Vimeo
  • Catch
  • Cloudflare Browser Insights
  • PostHog
  • Vercel
  • React
  • Webpack
  • Mixpanel
  • Layers
  • HSTS
  • Cloudflare Bot Management
  • jQuery
  • 8 more

Questions about OpenAI

How many employees does OpenAI have?
OpenAI has 10,282 employees on LinkedIn, up 45% over the last 12 months.
Where is OpenAI headquartered?
OpenAI is headquartered in San Francisco, United States.
Who are OpenAI's competitors?
Companies similar to OpenAI include MiniMax, Google DeepMind, Mistral, Allen Institute for Artificial Intelligence and Magic.
What technologies does OpenAI use?
OpenAI's website uses Adition, Convert, Twitter Flight, Chart.js and Shopify and 43 more.
When was OpenAI founded?
OpenAI was founded in 2015.

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