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All AI startups

35 startups tracked. Filter by category, country, funding stage, or whether they have an active deal.

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25
of 35 total
Funding (page)
$12.4B
combined raised
Avg score
68
2 verified · 0 with deal
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Mistral AI

AGENT
France est. 2023

Open and efficient foundation models

AI AgentsFoundation Models
Raised
$6.3B
Stage
Debt
90

Reflection AI

United States est. 2024

America's open frontier AI lab building autonomous coding agents

Foundation ModelsOpen Source AI
Raised
$2.1B
Stage
S-B
82

Baichuan AI

China est. 2023

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

AI HealthcareFoundation Models
Raised
$1.0B
Stage
S-A
80

Zyphra

United States est. 2020

Open-science AI lab building efficient multimodal models and the Maia superagent

Foundation ModelsOpen Source AI
Raised
$110M
Stage
S-A
75

Inferact

United States est. 2025

Commercial inference engine from the creators of vLLM

Open Source AIAI Infrastructure
Raised
$150M
Stage
Seed
73

Kyutai

France

An open-science AI lab dedicated to building and democratizing Artificial General Intelligence through open research.

AI Voice & SpeechFoundation Models
Raised
$330M
Stage
Grant
72

RadixArk

United States est. 2025

Open infrastructure for frontier AI, built on SGLang

Open Source AIAI Infrastructure
Raised
$100M
Stage
Seed
72

Prime Intellect

United States est. 2023

The open superintelligence stack for distributed, decentralized AI training

Foundation ModelsOpen Source AI
Raised
$70M
Stage
S-A
71

DeepInfra

United States est. 2022

High-throughput, low-cost AI inference cloud

Open Source AIAI Infrastructure
Raised
$133M
Stage
S-A
71

Hugging Face

AGENT
United States est. 2016

The AI community building the future of machine learning.

AI Developer ToolsOpen Source AI
Raised
$970M
Stage
S-E
70

BentoML

United States est. 2019

Unified inference platform to run AI at scale

Open Source AIAI Infrastructure
Raised
$20M
Stage
Seed
70

Physical Intelligence

Verified
United States est. 2023

Foundation models for physical world AI

Foundation ModelsOpen Source AI
Raised
$600M
Stage
S-B
68

Numerai

AGENT
United States est. 2015

The hardest data science tournament on the planet

Open Source AIAI Data Engineering
Raised
$30M
Stage
S-C
66

TensorZero

United States est. 2024

Open-source stack for building industrial-grade LLM applications

Open Source AIAI Observability
Raised
$7.3M
Stage
Seed
66

Hyperbolic

United States est. 2022

Open-access AI cloud for compute and inference

Open Source AIAI Infrastructure
Raised
$20M
Stage
Seed
66

Liquid AI

United States est. 2023

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

Foundation ModelsOpen Source AI
Raised
$250M
Stage
S-A
64

Sea AI Lab - SAIL

Singapore

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

Foundation ModelsOpen Source AI
64

Unitree Robotics

PRIVATE
China est. 2016

Affordable quadruped and humanoid robots powered by embodied AI

Open Source AIAI Robotics
Stage
S-C
64

Langfuse

Germany est. 2023

Open source LLM engineering platform for debugging, analyzing, and iterating on LLM applications

AI Developer ToolsOpen Source AI
Raised
$8M
Stage
Seed
63

Refact.ai

Netherlands est. 2022

Self-hosted AI coding assistant — run on your own infra, own your data

AI CodingAI Agents
Stage
Seed
60

Tabby

An open-source, self-hosted AI coding assistant for secure and efficient development.

AI CodingAI Developer Tools
60

OpenCode

United States est. 2024

Open-source terminal AI coding agent — Aider alternative with multi-model support

AI CodingAI Developer Tools
59

Aider

United States est. 2023

AI pair programming in your terminal that edits your codebase and commits changes via Git.

AI CodingAI Developer Tools
59

Nous Research

United States est. 2023

Open-source AI lab building decentralized models, agents, and training

Foundation ModelsOpen Source AI
Raised
$65M
Stage
S-A
59

Qwen

AGENT
China est. 2023

Alibaba Cloud's Tongyi Qianwen family of open and proprietary LLMs

Foundation ModelsOpen Source AI
58