Skip to main content
NeuronFeed
/ STARTUPS

All AI startups

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

SORT
On this page
25
of 47 total
Funding (page)
$17.3B
combined raised
Avg score
59
2 verified · 0 with deal
More filters
Reset

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
77

Mistral AI

AGENT
France est. 2023

Open and efficient foundation models

AI AgentsFoundation Models
Raised
$11.2B
Stage
S-C
76

Physical Intelligence

Verified
United States est. 2023

Foundation models for physical world AI

Foundation ModelsOpen Source AI
Raised
$600M
Stage
S-B
67

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
67

DeepInfra

United States est. 2022

High-throughput, low-cost AI inference cloud

Open Source AIAI Infrastructure
Raised
$133M
Stage
S-A
64

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
63

Nous Research

United States est. 2023

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

Foundation ModelsOpen Source AI
Raised
$140M
Stage
OTHER
63

Prime Intellect

United States est. 2023

The open superintelligence stack for distributed, decentralized AI training

Foundation ModelsOpen Source AI
Raised
$70M
Stage
S-A
60

Inferact

United States est. 2025

Commercial inference engine from the creators of vLLM

Open Source AIAI Infrastructure
Raised
$150M
Stage
Seed
59

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
58

CrewAI

United States est. 2024

Framework for orchestrating role-playing autonomous AI agents

AI AgentsOpen Source AI
Raised
$18M
Stage
S-A
57

Cline

AGENT
United States est. 2024

Open-source autonomous AI coding agent for VS Code — bring your own model

AI CodingAI Developer Tools
Raised
$27M
Stage
S-A
57

Inclusion AI

China est. 2024

Ant Group's open AI lab behind the Ling, Ring, and Ming model families

Foundation ModelsOpen Source AI
57

Qdrant

Germany est. 2021

High-performance vector search engine built in Rust for production-grade AI retrieval.

Open Source AIAI Infrastructure
Raised
$50M
Stage
S-B
56

Sentient

United Arab Emirates est. 2024

Open, community-built AGI to take on closed labs

AI AgentsFoundation Models
Raised
$85M
Stage
Seed
56

RadixArk

United States est. 2025

Open infrastructure for frontier AI, built on SGLang

Open Source AIAI Infrastructure
Raised
$100M
Stage
Seed
56

Hyperbolic

United States est. 2022

Open-access AI cloud for compute and inference

Open Source AIAI Infrastructure
Raised
$20M
Stage
Seed
56

Chroma

United States est. 2022

Open-source search infrastructure for AI with vector, full-text, regex, and metadata search.

AI SearchOpen Source AI
Raised
$20.3M
Stage
Seed
55

TensorZero

United States est. 2024

Open-source stack for building industrial-grade LLM applications

Open Source AIAI Observability
Raised
$7.3M
Stage
Seed
55

Imbue

United States est. 2021

Tools to empower humans in the AI age with reliable, collaborative coding agents.

AI AgentsAI Developer Tools
Raised
$232M
Stage
S-B
54

Kilo Code

United States est. 2024

Structured AI coding modes for VS Code — architect, code, and review separately

AI CodingAI Developer Tools
Raised
$8M
Stage
Seed
53

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
52

LanceDB

United States est. 2021

AI-native multimodal lakehouse for vector search, training data, and retrieval.

Open Source AIAI Infrastructure
Raised
$30M
Stage
S-A
52

BentoML

United States est. 2019

Unified inference platform to run AI at scale

Open Source AIAI Infrastructure
Raised
$20M
Stage
Seed
52

Deep Cogito

United States est. 2024

San Francisco lab building open hybrid-reasoning models on the path to superintelligence

Foundation ModelsOpen Source AI
Raised
$13M
Stage
Seed
51