Top Foundation Models Startups Ranked by Funding

Creator of ChatGPT, GPT-4, and the leading frontier AI lab.

AI safety lab building Claude — a helpful, harmless, honest AI assistant.

Open and efficient foundation models

Building safe superintelligence

Wafer-scale AI chips for unprecedented speed

Fastest AI inference on the planet

Chinese AI lab behind Hailuo video and Talkie companions.

Universal AI brain for any robot

AI-powered answer engine delivering real-time, cited responses to complex queries.

Enterprise AI for language understanding

Chinese foundation model lab behind ChatGLM and GLM-4.

Applied AI research for video, image, and 3D.

Sustainable AI cloud infrastructure

An AI research company building a superlearner to achieve superintelligence through reinforcement learning

Foundation models for physical world AI

AI platform for software engineering

Rebellions provides high-performance AI inference infrastructure, enabling efficient and scalable AI deployment for real-world applications.

Advanced language AI for enterprise applications

Full-stack generative AI for enterprise

Maker of Kimi — the long-context AI chatbot.

Efficient general-purpose foundation models built for edge, on-device, and cloud deployment at every scale.

Production-grade generative AI serving

The open AI cloud

Founded by Kai-Fu Lee — maker of the Yi model family.

Multimodal AI models for the enterprise

Chat with millions of user-created AI characters.

Open models for image, video, audio, and 3D.

Run AI models in the cloud

Empathic AI voice and emotion intelligence

Dream Machine — the world's most realistic AI video

AI video personalization platform

Open-weights frontier AI models with breakthrough efficiency.

Building frontier code models to automate software engineering and research.

Frontier AI research lab for visual intelligence, building production-grade image generation and editing models.

An AI R&D company based in Tokyo, Japan, focused on developing AI solutions tailored for Japan's needs and democratizing AI.

Specialised language models for a sovereign Europe, designed for real, business-critical environments and decisions.

Preferred Networks develops and provides all four layers of the AI technology value chain: AI semiconductors, computing infrastructure, generative AI foundation models, and AI products/solutions.

NAVER's proprietary large language model, HyperCLOVA X, offers powerful capabilities to solve complex business challenges.

Deep research at the highest level, developing multimodal foundation models for immersive user experiences in gaming and beyond.

Empowering the world with knowledge and professional services through breakthrough language AI.

StepFun offers a suite of AI tools including knowledge base Q&A, image creation, and advanced multimodal reasoning models.

Incubating the future by understanding and creating intelligence from first principles to solve challenging problems.

India's full-stack sovereign AI platform, built on sovereign compute and powered by frontier-class models for population-scale impact.

Revolutionizing finance through world-class AI research, solutions, and a resilient data platform.

Shaping the future of work with AI by advancing enterprise intelligence through human-centered and scalable solutions.

Building the next frontier of generative AI with spatial intelligence for understanding and interacting with the world.

Etched is building custom hardware to accelerate large language models and achieve superintelligence.

The fastest AI inference platform, purpose-built for agentic AI with custom dataflow technology and three-tier memory architecture.

Memory-first agents that learn and improve from experience with natural language.

A frontier lab training the first Digital World Models to simulate and predict agent actions in digital workflows.