The Index

Companies

Every company in our coverage — the builders, studios and houses we write about. Each one gathers its articles, jobs and listings in a single place.

7 companies

FreshWebTR 8

AI & Machine Learning

Anthropic

Anthropic raised $7.3 billion betting that safe AI beats fast AI. With Claude now powering Amazon, Notion, and DuckDuckGo, the market is starting to agree.

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FreshWebTR 8

Semiconductors

Cerebras Systems

Wafer-scale AI chipmaker behind the WSE-3 and the Cerebras Inference cloud. IPO'd May 2026 (Nasdaq: CBRS).

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Companies

Anthropic

Cerebras Systems

DeepSeek

Groq

Mistral AI

OpenAI

xAI