All Rankings

Top Seed-Stage AI Companies 2026

Artificial intelligence and machine learning companies whose latest recorded round was seed or pre-seed, ranked by disclosed lifetime funding.

Known total funding for 100 of 100 ranked companies: $12.4B.

Showing top 100 matching companies · Ranked by total funding raised

Use company data through the API.
Example request
curl "https://indexed.vc/api/v1/companies?industries=Artificial+Intelligence,Generative+AI,Machine+Learning&operatingStatus=active&sort=total_funding_raised&order=desc&limit=100" -H "X-API-Key: YOUR_API_KEY"

The API has no funding stage filter, so this includes every stage, not only Seed or Pre-Seed.

The API has no company type filter, so public companies can appear; this list counts private companies only.

The API cannot leave out companies whose latest round is a grant; this list does.

Data from Indexed.vcUpdated

Methodology: up to 100 active companies matching this list's filters are ordered by disclosed total funding in USD. Companies whose latest round is one of: Grant are excluded. Totals include recorded grants and other qualifying funding, not just equity. Open a company profile for its funding summary and available detail. How this data is built.

51
Sett

Sett is an agentic AI platform that helps game studios move from idea to hit smart and fast, with...

Tel Aviv, Israel11–50Artificial Intelligence, Gaming
SeedTotal funding$50.0MMar 2026
52
Sooth Labs

Sooth delivers continuously updated, evidence-grounded forecasts that help organizations allocate...

Pittsburgh, United States1–10Artificial Intelligence, Deep Tech
SeedTotal funding$50.0MApr 2026
53
SkyPilot

Open-source framework for running, managing, and scaling AI workloads across any cloud or Kuberne...

San Francisco, United States1–10Artificial Intelligence, Developer Tools
SeedTotal funding$49.0MJul 2026
54
Engram Lab

Engram is an applied AI research lab building systems that augment human intelligence through mem...

San Francisco, United States1–10Artificial Intelligence, Developer Tools
SeedTotal funding$48.0MJan 2025
55
Probook

AI operating system for the home services industry providing intelligent dispatch and workflow au...

New York, United States11–50Artificial Intelligence, HR Tech
SeedTotal funding$46.0MJun 2026
56
Poetiq

Data & AI

Mountain View, United States1–10Artificial Intelligence
SeedTotal funding$45.8MJan 2026
57
Zero Matter

A single platform to accelerate how anything that moves or has a sensor is built, tested, and tra...

Mountain View, United States11–50Artificial Intelligence, Developer Tools
SeedTotal funding$45.0MJan 2024
58
Kismet

AI/ML-enabled platform empowering hotels to automate direct growth & group sales workflows.

New York, United States1–10Artificial Intelligence, SaaS
SeedTotal funding$44.7MSep 2024
59
DEFCON AI

Modeling, simulation, and analysis company providing AI-powered technology solutions for logistic...

McLean, United States51–200Artificial Intelligence, Defense Tech
SeedTotal funding$44.0MAug 2024
60
Ezra

AI-powered full-body MRI cancer screening service enabling early detection of cancer and 500+ con...

New York, United States51–200Artificial Intelligence, Healthcare
SeedTotal funding$42.2MMar 2026
61
DataChain

DataChain provides a data context layer so researchers and AI agents can search, transform, and s...

San Francisco, United States11–50Artificial Intelligence, Developer Tools
SeedTotal funding$41.0MJun 2023
62
Maxima

Maxima's AI agents pull data from every finance system, apply company policies, and prepare entri...

San Mateo, United States11–50Artificial Intelligence, SaaS
SeedTotal funding$41.0MNov 2025
63
Mirelo

Generative audio AI that produces synced sound effects and music for videos, serving creators and...

Tübingen, Germany1–10Artificial Intelligence, Generative AI
SeedTotal funding$41.0MDec 2025
64
NeoCognition

Specialized intelligence and expert AI agents for enterprise workflows.

San Francisco, United States1–10Artificial Intelligence
SeedTotal funding$40.0MApr 2026
65
RunSybil

RunSybil is an AI-native offensive security platform that autonomously discovers and exploits vul...

San Francisco, United States11–50Artificial Intelligence, Cybersecurity
SeedTotal funding$40.0MMar 2026
66
Uma

Uma (Universal Mechanical Assistant) is a Paris-based robotics startup developing mobile and huma...

Paris, France1–10Artificial Intelligence
SeedTotal funding$40.0MDec 2025
67
Wurthy

Wurthy combines AI, trusted people, and additional experts into a software and labor platform tha...

San Francisco, United States11–50Artificial Intelligence, SaaS
SeedTotal funding$40.0MJan 2025
68
XOPS

XOPS delivers autonomous IT operations platform for enterprises, enabling intelligent infrastruct...

Pleasanton, United States11–50Artificial Intelligence, SaaS
SeedTotal funding$40.0MAug 2025
69
Gilion

Gilion is a data- and AI-driven funding platform that helps fast-growing technology companies con...

Stockholm, Sweden51–200Artificial Intelligence, Data & Analytics
SeedTotal funding$39.2MApr 2024
70
Neural Trust

NeuralTrust delivers the analytics and security essential for large companies to integrate genera...

Barcelona, Spain11–50Cybersecurity, Generative AI
SeedTotal funding$38.7MJun 2026
71
Sumble

Sumble gives GTM teams a structured view of each target account, including teams, reporting lines...

San Francisco, United States11–50Artificial Intelligence, Data & Analytics
SeedTotal funding$38.5MOct 2025
72
Andesite

Provides a human-AI Security Operations Center platform that helps enterprise and government SOC ...

McLean, United States11–50Artificial Intelligence, Cybersecurity
SeedTotal funding$38.3MFeb 2025
73
Legion Security

Legion builds AI security workers for security operations centers that learn from analyst behavio...

New York, United States51–200Artificial Intelligence, Cybersecurity
SeedTotal funding$38.0MJul 2025
74
Arrakis

Arrakis builds an AI operating system for industrial enterprises, combining a sovereign multi-mod...

London, United Kingdom11–50Artificial Intelligence, Manufacturing
SeedTotal funding$37.5MJul 2026
75
Quris

AI-powered drug safety prediction platform using machine learning bio-platform to identify viable...

Boston, United States11–50Artificial Intelligence, Biotech
SeedTotal funding$37.0MDec 2022