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All AI startups

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

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16
of 16 total
Funding (page)
$14.7B
combined raised
Avg score
66
1 verified · 0 with deal
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Scale AI

Verified
United States est. 2016

Data labeling and AI infrastructure platform powering frontier models for enterprises and governments.

AI InfrastructureAI Evaluation
Raised
$14.3B
Stage
STRATEGIC
85

Galileo

est. 2021
AI Evaluation
Raised
$68M
Stage
S-B
78

Confident AI

United States est. 2024

DeepEval-powered LLM evaluation and observability

AI EvaluationAI Observability
Raised
$2.2M
Stage
Seed
76

Arize AI

The AI & Agent Engineering Platform for development, observability, and evaluation of LLM applications.

AI Developer ToolsAI Evaluation
Raised
$132M
Stage
S-C
70

Braintrust

United States est. 2023

The AI observability platform for building quality AI products at scale.

AI Developer ToolsAI Evaluation
Raised
$80M
Stage
S-B
68

Guardrails AI

United States est. 2023

The AI reliability platform for production GenAI

AI EvaluationAI Safety
Raised
$7.5M
Stage
Seed
68

AfterQuery

United States est. 2025

Expert reasoning datasets and benchmarks for frontier AI

AI EvaluationData Labeling
Raised
$30M
Stage
S-A
66

HoneyHive

United States est. 2022

Observability and evaluation for production AI agents

AI EvaluationAI Observability
Raised
$7.4M
Stage
Seed
64

Freeplay

est. 2023
AI Evaluation
Raised
$8.9M
Stage
Seed
64

micro1

United States est. 2023

Human intelligence infrastructure for high-quality AI training data

AI EvaluationData Labeling
Raised
$35M
Stage
S-A
63

Gentrace

United States est. 2023

Collaborative testing and evaluation platform for generative AI apps

AI EvaluationAI Testing & QA
Raised
$14M
Stage
S-A
63

Maxim AI

AGENT
India est. 2023

GenAI evaluation, simulation and observability platform for AI agents

AI EvaluationAI Observability
Raised
$3M
Stage
Seed
61

LangWatch

Netherlands est. 2023

Platform for LLM evaluations, agent testing and observability

AI EvaluationAI Observability
Raised
$1.1M
Stage
Pre-S
60

RagaAI

est. 2023
AI Evaluation
Raised
$4.7M
Stage
Seed
60

Humane Intelligence

United States

A 501(c)(3) nonprofit dedicated to breaking down barriers to AI deployment for social good through rigorous evaluations.

AI EvaluationAI Safety
59

Autoblocks AI

United States est. 2022

Collaborative evaluation and testing platform to build safe AI apps

AI EvaluationAI Testing & QA
Raised
$2M
Stage
Seed
55