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Companies

Companies, labs and communities building AI.

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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
Black Forest Labs

Black Forest Labs is a German AI lab based in Freiburg im Breisgau, founded in 2024 by Robin Rombach, Andreas Blattmann and Patrick Esser. It develops the FLUX image models and raised a $300 million Series B in December 2025.

Open sourceGenerative modelsCreative tools

2024
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

LG AI Research

LG AI Research is the organisation behind EXAONE, a family of large language models it documents in technical reports and releases under its own EXAONE licence.

Large language modelsOpen sourceFoundation models

Liquid AI

Liquid AI is an MIT CSAIL spin-out that calls itself an efficiency-first foundation model company, arguing that models should run on local devices; its LFM3-Omni-2B is an omni-modal model published in October 2026.

Large language modelsFoundation modelsMultimodal

Luma AI

Luma AI is a generative AI company founded in 2021 in Redwood City, California, known for the Dream Machine video app, the Ray3 video model and the Luma Agents platform, with more than $1.1 billion raised.

MultimodalGenerative modelsCreative tools

2021
Microsoft AI

Microsoft AI is the consumer AI organisation Microsoft formed in March 2024 to advance Copilot and its other AI products and research, led by Mustafa Suleyman. It develops the MAI family of in-house models.

Large language modelsConsumer appsFoundation models

2024
Midjourney

Midjourney is a San Francisco-based independent research lab that runs an image generator. Founded and led by David Holz, it has never taken outside funding and has been involved in several copyright lawsuits.

Consumer appsGenerative modelsCreative tools

2022
Physical Intelligence

Physical Intelligence is a company that develops foundation models and learning algorithms for robots, aiming to bring general-purpose AI into the physical world. It publishes generalist robot policies such as π0 and π0.5, along with open weights and code.

EnterpriseFoundation modelsMultimodal

PixVerse (Aishi Technology)

PixVerse, founded in 2023 as Aishi Technology, is an AI video generation company whose in-house models power a web app, an API and agent tools; a March 2026 Series C made it a unicorn.

ChinaEnterpriseGenerative models

2023
Poolside

Poolside is an AI company building models for software work; in April 2026 it released the Laguna M.1 and Laguna XS.2 models and pool, the agent runtime behind its reinforcement learning.

Large language modelsEnterpriseDeveloper tools

Reka AI

Reka AI is an AI research lab building models and infrastructure for the physical AI era. Its releases include reka-flash-3, a 21-billion-parameter reasoning model, and Reka Edge, a 7-billion-parameter vision-language model designed to run on devices at the edge.

Large language modelsMultimodalRobotics

Runway

Runway is a New York-based AI video company founded in 2018. It co-released Stable Diffusion in 2022, has built a series of video models from Gen-1 to Gen-4.5, and in February 2026 raised $315 million at a $5.3 billion valuation.

EnterpriseMultimodalGenerative models

2018
SenseTime

SenseTime is a Chinese AI company founded in October 2014 and listed in Hong Kong at the end of 2021. It develops the SenseNova large models and, in 2026, reported its first IFRS net profit since listing.

Large language modelsChinaEnterprise

2014
Shengshu Technology

Chinese generative-AI company founded in March 2023 that built the Vidu video model and now describes two lines of work: world generation models and world action models.

ChinaEnterpriseFoundation models

2023
Stability AI

Stability AI is a British generative-AI company founded in 2019 in London. It is known for releasing the open-weight Stable Diffusion image model in 2022, and it has since faced copyright lawsuits over training data.

Open sourceGenerative modelsCreative tools

2019
StepFun

StepFun (阶跃星辰) is a Shanghai AI company founded in April 2023 by former Microsoft staff. It builds multimodal Step-series models and has open-sourced several of them.

Large language modelsOpen sourceChina

2023