Ploba logo

Find the right AI tool for the job: apps, agents, APIs, MCP servers and datasets, explained plainly.

Get the AI Digest

Discover

  • Explore
  • Top Charts
  • Categories
  • Agents
  • MCP servers
  • Developer tools

Learn & community

  • Learn AI
  • AI Glossary
  • Blog
  • Hackathons
  • People
  • AI Digest

For makers

  • List your tool
  • Docs
  • Claim a listing
  • Advertise
  • Write for us

Company

  • About
  • Careers
  • Changelog
  • Trust
  • Security
  • Contact

© 2026 Ploba. All rights reserved.

  • Privacy
  • Terms
  • Cookies
  • Advertising
  • All policies
llms.txt
Ploba logo
DiscoverHackathonsPeopleLearnAI Digest
Sign inGet started
All people
Portrait of Elon Musk

Elon Musk

Founder of xAI

A technology entrepreneur whose AI interests span Grok, autonomous driving, and the institutions developing increasingly capable machine intelligence.

Current role

Founder of xAI

Since 2023

Education

Bachelor degrees in physics and economics

University of Pennsylvania

Estimated net worth

$981B

As of Oct 2026Source

Profiles

  • X (Twitter)

Biography

Elon Musk is an entrepreneur whose companies operate across transportation, spaceflight, communications, and artificial intelligence. Born in South Africa, he moved to North America and studied at the University of Pennsylvania. Before his better-known industrial ventures, he helped build internet businesses, including Zip2 and the online financial-services company that became part of PayPal.

Musk was among OpenAI’s founders in 2015 and participated in its early leadership before leaving its board in 2018. His association with AI subsequently developed through several separate businesses and initiatives. At Tesla, machine learning became central to the company’s driver-assistance and autonomous-driving work, linking AI development to cameras, vehicles, and real-world driving data.

In 2023, Musk founded xAI, which introduced the Grok family of conversational AI models. The venture brought his interest in general-purpose AI into a dedicated model-development organization. Its products and relationship with the X platform placed the effort within a broader ecosystem of consumer distribution, computing infrastructure, and large-scale data processing.

Musk’s contribution to AI is primarily entrepreneurial: assembling organizations, financing technical work, setting product direction, and connecting model development to other businesses. Engineers and researchers within those organizations produce the underlying systems. His public statements about advanced AI and its risks have also made him a prominent participant in debates over the technology’s future.

Notable contributions

  1. 2015

    Co-founded OpenAI

    Participated in the creation of OpenAI in 2015. The original announcement identifies him as a co-chair alongside Sam Altman.

    • Introducing OpenAI
  2. 2023

    Founded xAI

    Established xAI in 2023 to develop artificial intelligence systems. The company subsequently introduced Grok as its conversational AI product.

    • xAI organization
  3. 2023

    Supported the development of Grok

    Led the organization behind Grok, an AI assistant developed by xAI. This records company leadership rather than individual authorship of its models.

    • xAI organization

Career history

  1. Co-founder and co-chair

    OpenAI

    2015–2018

Sources

  • Elon Musk — individual biographyen.wikipedia.org
  • xAI organizationx.ai
  • Personal net worth — Forbes estimate as of 2026-10-04forbes.com

Photo: Marcel Grabowski / UK Government · CC BY 2.0

Profile last checked Oct 4, 2026.

People with OpenAI ties

  • Greg BrockmanGreg BrockmanCo-founder and President of OpenAI
  • Noam ShazeerNoam ShazeerAI Scientist at OpenAI
  • Sam AltmanSam AltmanCo-founder and CEO, OpenAI
  • Wojciech ZarembaWojciech ZarembaHead of AI Resilience at the OpenAI Foundation
  • Andrej KarpathyAndrej KarpathyFormerly Research Scientist and Founding Member (2015–2017)
  • Dario AmodeiDario AmodeiFormerly Vice President of Research (2018–2020)