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All AI startups

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

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25
of 30 total
Funding (page)
$919M
combined raised
Avg score
58
0 verified · 0 with deal
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Autify

United States est. 2016

Autonomous AI agents for software quality assurance and no-code test automation

AI AgentsAI Testing & QA
Raised
$30M
Stage
S-B
72

Horizon3.ai

United States est. 2019

Autonomous penetration testing with NodeZero, run continuously at production scale

AI Testing & QAAI for Cyber Defense
Raised
$178.5M
Stage
S-D
72

Ranger

United States est. 2023

AI QA engineer that writes, runs and maintains tests that find real bugs

AI AgentsAI Testing & QA
Raised
$8.9M
Stage
Seed
67

Keploy

United States est. 2021

Open-source AI testing agent that turns real API traffic into tests and mocks

AI Developer ToolsAI Testing & QA
Raised
$1.3M
Stage
Seed
67

Armadin

United States est. 2025

Autonomous AI red-teaming for the era of AI hyperattacks

AI Testing & QAAI for Cyber Defense
Raised
$189.9M
Stage
S-A
65

Bluejay

United States est. 2025

Automated quality assurance for AI voice and chat agents

AI Voice & SpeechAI Testing & QA
Raised
$4M
Stage
Seed
65

TestDriver.ai

PRIVATE
United States est. 2023

AI QA agent that builds and runs end-to-end UI tests

AI Developer ToolsAI Testing & QA
64

MindFort

United States est. 2025

Autonomous AI security agents that find, validate and patch web app vulnerabilities

AI Testing & QAAI for Cyber Defense
Raised
$3M
Stage
Seed
64

Qodo

AGENT
Israel est. 2022

Quality-first AI coding platform for code generation, review and testing

AI CodingAI Testing & QA
Raised
$120M
Stage
S-B
62

Trunk

United States est. 2021

AI DevOps agents that kill flaky tests and keep CI green

AI DevOpsAI Testing & QA
Stage
S-A
62

Stably AI

United States est. 2022

AI QA engineer that writes and self-heals Playwright tests from plain English

AI CodingAI Testing & QA
62

Momentic

United States est. 2023

AI-native automated software testing platform

AI Developer ToolsAI Testing & QA
Raised
$19.2M
Stage
S-A
58

Novee

Israel est. 2025

AI penetration testing that thinks like a real attacker

AI Testing & QAAI for Cyber Defense
Raised
$51.5M
Stage
S-A
58

Thunder Code

France est. 2025

AI-native software testing that anyone can run from the browser

AI Developer ToolsAI Testing & QA
Raised
$9M
Stage
Seed
56

Gentrace

United States est. 2023

Collaborative testing and evaluation platform for generative AI apps

AI EvaluationAI Testing & QA
Raised
$14M
Stage
S-A
55

RunSybil

United States est. 2023

AI offensive security that pentests like an elite researcher

AI Testing & QAAI for Cyber Defense
Raised
$40M
Stage
S-A
54

Terra Security

Israel est. 2023

Agentic offensive security platform for continuous AI-driven penetration testing

AI Testing & QAAI for Cyber Defense
Raised
$38M
Stage
S-A
53

PlayerZero

United States est. 2021

Autonomous debugging agents that catch and fix code bugs before production

AI CodingAI Testing & QA
Raised
$20M
Stage
S-A
53

Spur

United States est. 2024

AI QA engineer that tests your website like a real user

AI Developer ToolsAI Testing & QA
Raised
$4.5M
Stage
Seed
52

TestSprite

est. 2024

Autonomous AI testing platform built to be the testing backbone for AI-native software

AI Testing & QA
Raised
$8.1M
Stage
Seed
52

Synthesized

United Kingdom est. 2020

AI that automates software testing and test-data generation for the AI era

AI Testing & QASynthetic Data
Raised
$20M
Stage
S-A
51

Autoblocks AI

United States est. 2022

Collaborative evaluation and testing platform to build safe AI apps

AI EvaluationAI Testing & QA
Raised
$2M
Stage
Seed
50

Continue

United States est. 2023

Quality control for your software factory with AI checks on every pull request.

AI CodingAI Developer Tools
Raised
$3M
Stage
Seed
48

Tusk

United States est. 2023

AI agent that generates unit and integration tests on every pull request

AI CodingAI Testing & QA
Raised
$2.1M
Stage
Seed
48

Antithesis

est. 2018

Autonomous software testing platform built on deterministic simulation testing, which runs

AI Testing & QA
Raised
$152M
Stage
Seed
47