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Companies, labs and communities building AI.

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AAAI

AAAI is an international nonprofit scientific society for artificial intelligence, founded in 1979, which runs a flagship annual conference and has published a quarterly magazine since 1980.

Research historyScienceSymbolic AI

1979
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

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

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

Carnegie Mellon University

Carnegie Mellon University in Pittsburgh has one of the earliest US computer science departments. Its researchers built the Logic Theorist, Sphinx speech recognition and the Deep Blue lineage, and won the 2007 DARPA Urban Challenge.

Research historyDeep learningRobotics

1900
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
Dartmouth College

A private Ivy League college in Hanover, New Hampshire, founded by royal charter in 1769. Its 1956 summer research project, proposed by John McCarthy, is credited with launching artificial intelligence as a field.

Research historySymbolic AIEducation

1769
Databricks

Databricks is a San Francisco software company founded in 2013 by seven people behind Apache Spark, which grew out of the University of California, Berkeley AMPLab project [1][2]. Its valuation rose from $38 billion in 2021 to $188 billion in 2026 [4][11].

Large language modelsEnterpriseData & datasets

2013
Department of Machine Intelligence and Perception, University of Edinburgh

The Department of Machine Intelligence and Perception at the University of Edinburgh, created in October 1966 out of Donald Michie's Experimental Programming Unit, was an early British institutional home for artificial intelligence and a forerunner of the university's School of Informatics.

Research historyRoboticsSymbolic AI

1966
GitHub

GitHub is a code hosting and collaboration platform used by more than 225 million developers, acquired by Microsoft in 2018 and the birthplace of the GitHub Copilot coding assistant.

Product historyDeveloper toolsCode

Hugging Face

Hugging Face is an AI platform company founded in 2016. Its Hub shares models, datasets and demo apps, its libraries include Transformers, and in September 2026 Nvidia agreed to acquire it.

Open sourceFoundation modelsData & datasets

2016
IBM Research

IBM Research built Deep Blue, which beat world chess champion Garry Kasparov in 1997, and Watson, which won Jeopardy! in 2011. Nathaniel Rochester of IBM was also one of the four signatories of the 1955 Dartmouth proposal.

Research historyEnterpriseHardware & compute

1945
Insight Partners

A software-focused investment firm that dates its software investing to a 1995 bet, reports over $90 billion in regulatory assets under management, and has invested in more than 900 companies worldwide.

EnterpriseDeveloper toolsCloud

1995
LangChain

LangChain is the company behind the open-source LangChain and LangGraph frameworks and the commercial LangSmith platform, which developers use to observe, evaluate and deploy applications built on large language models.

Open sourceEnterpriseAgents & tool use

Lovable

Lovable is a platform that turns a plain-language description into working software, handling hosting, backend and payments; its co-founder says annual run-rate revenue passed $600 million.

EnterpriseConsumer appsDeveloper tools

Massachusetts Institute of Technology (MIT)

MIT, the Massachusetts Institute of Technology in Cambridge, Massachusetts, hosted the AI lab that Marvin Minsky and John McCarthy co-founded, which later became CSAIL. The lab also invented Lisp machines, and Minsky co-wrote the book Perceptrons.

Research historyDeep learningRobotics

1861
Meta AI

Meta AI is the AI research and model-building organisation of Meta Platforms. Founded in late 2013 as Facebook AI Research, it produced PyTorch and the Llama and Muse model families, and it is separate from the Meta AI assistant product.

Large language modelsResearch historyOpen source

2013
Microsoft

Microsoft is an American technology company founded in 1975 and headquartered in Redmond, Washington. Its AI work combines a partnership with OpenAI, the Copilot products and its own in-house MAI and Phi models.

Large language modelsEnterpriseConsumer apps

1975