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Companies, labs and communities building AI.

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Accel

Accel is a venture capital firm that describes itself as the first partner to exceptional teams everywhere. Its portfolio runs to hundreds of companies, and it invests at both seed and late stages, including several large AI-related rounds.

EnterpriseDeveloper toolsCloud

Adept

Adept is an AI company founded in 2022 that set out to train large multimodal models and turn them into agents, open-sourced the Fuyu-8B model in 2023, and shifted focus in 2024 when its co-founders joined Amazon.

Research historyEnterpriseAgents & tool use

2022
AGNTCY

AGNTCY is an open-source project, open sourced by Cisco in March 2025 and welcomed by the Linux Foundation in July 2025, that gives AI agents from different vendors shared infrastructure for discovery, identity, messaging and observability.

Open sourceEnterpriseAgents & tool use

2025
Alibaba Cloud

Alibaba Cloud is the cloud computing arm of Alibaba Group and the developer of the Qwen (Tongyi Qianwen) large language model family, which is released as both open weights and proprietary models.

Large language modelsOpen sourceChina

2009
Alibaba Group

Alibaba Group is a technology company founded in 1999 that describes itself as focused on AI + Cloud and commerce; its Qwen models and data centre build-out are central to that positioning.

ChinaEnterpriseConsumer apps

1999
All Hands AI

All Hands AI builds OpenHands, an open platform for AI agents that do software development work: working from conversations tied to repositories, opening pull requests and running automations.

Open sourceAgents & tool useDeveloper tools

Amazon

Amazon is the American technology company founded by Jeff Bezos in 1994. Through Amazon Web Services it became a major cloud provider, and it has built its own AI models, chips and assistants, including the Nova models and Trainium chips.

EnterpriseConsumer appsFoundation models

1994
AMD

AMD is a chip designer whose data center AI business centres on Instinct GPUs and APUs, expanded through the Xilinx and ZT Systems acquisitions and capped by a 6-gigawatt OpenAI supply deal.

Open sourceHardware & computeDeveloper tools

Anysphere

Anysphere is the company behind Cursor, an AI-assisted coding tool. Between 2024 and 2025 it raised four rounds, reaching a $29.3 billion valuation, over $1 billion in annualized revenue, and use by more than half of the Fortune 500.

EnterpriseAgents & tool useDeveloper tools

Apollo Research

Apollo Research is a research organization focused on the risk of scheming: advanced AI systems covertly pursuing misaligned objectives. It evaluates frontier models for this behavior and advises policymakers.

Agents & tool useSafety & governanceScience

Baidu

Baidu is a Beijing-based Chinese internet company founded in 2000. It runs China's dominant search engine and develops the ERNIE model family and the ERNIE Bot chatbot.

Large language modelsChinaConsumer apps

2000
Blue Owl Capital

Blue Owl Capital is an alternative asset manager with $330 billion in assets under management, built from three separate businesses: Oak Street in real estate, Dyal Capital in stakes in other asset managers, and Owl Rock in private credit.

EnterpriseConsumer appsCloud

ByteDance

ByteDance is a Chinese internet company founded in 2012, whose AI work includes the Doubao chatbot, the TRAE coding tool, the Seed model team and the Volcano Engine cloud platform.[^1]

Large language modelsChinaConsumer apps

2012
Cerebras Systems

Cerebras Systems is an American AI chip company founded in 2015 that builds wafer-scale processors — single chips made from a whole silicon wafer — and the computers around them, from the WSE and CS-1 to the WSE-3 and CS-3.

Large language modelsHardware & computeCloud

2015
Coatue

Coatue is an investment firm that puts money to work in both public and private technology markets, with a private portfolio of more than 250 tech companies and a growing profile in AI through backing for Anthropic and Anysphere.

EnterpriseAgents & tool useCloud

Codeium (Windsurf)

Windsurf, formerly Codeium, is an agentic IDE founded by Varun Mohan and Douglas Chen. In 2025 its technology was licensed to Google while its chief executive joined Google, and the company itself was acquired by Cognition.

EnterpriseAgents & tool useDeveloper tools

Cognition

Cognition is the company behind Devin, introduced in March 2024 as the first autonomous software engineer, and the publisher of the FrontierCode benchmark, which judges AI-written code by whether a maintainer would merge it.

EnterpriseAgents & tool useDeveloper tools

2024
Cohere

Cohere is a Toronto-based enterprise AI company founded in 2019. It builds the Command family of language models, sells them to businesses, and in September 2026 signed a definitive agreement to combine with Aleph Alpha.

Large language modelsEnterpriseAgents & tool use

2019
Constellation Energy

American energy company headquartered in Baltimore, one of the largest electricity producers in the United States, known for its 2024 agreement to restart Three Mile Island Unit 1.

Hardware & computeCloudIndustrial automation

2022
CoreWeave

A New Jersey cloud company that began as an ethereum miner and became a large-scale GPU computing provider for AI, backed by NVIDIA and listed on Nasdaq in 2025 alongside a major OpenAI deal.

EnterpriseHardware & computeData & datasets

2017