AI glossary / Who's who
Nvidia
The company that makes most of the chips AI is trained and run on, which has made it one of the most valuable companies in the world.
More words in Who's who
- OpenAIThe company that makes ChatGPT and the GPT models.
- PerplexityAn AI search company whose answers come with links to their sources.
- xAIElon Musk's AI company, maker of the Grok chatbot.
- AnthropicThe AI safety company that makes Claude.
- DeepSeekA Chinese AI lab known for capable models that are cheap to run and free to download.