Pre-Seed AI & Machine Learning Venture Capital Firms

Browse 2,319 venture capital firms that invest in AI & Machine Learning startups at the Pre-Seed stage. Every firm is verified — explore their thesis, check size, and portfolio, then get matched with the best-fit investors for your startup.

Verified Pre-Seed AI & Machine Learning VC firms

True Ventures

True Ventures is a consumer and hardware-friendly early-stage fund with deep experience in connected devices and product-led software. It is a strong match if the venue kit and consumer device path ar...

  • Other
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $500K – $5.0M
  • San Francisco, California
  • 184 portfolio companies

TrueBridge Capital Partners

Early-stage investor with software and AI exposure, especially when backed by strong operators and experienced founders. More relevant as a supportive co-investor than a pure lead specialist.

  • Other
  • AI / ML
  • SaaS
  • Seed, Pre-Seed
  • $250K – $2.0M
  • Raleigh, North Carolina
  • 3 portfolio companies

TrueBridge Fintech Startups Fund

Invests in scalable B2B fintech infrastructure platforms tackling compliance automation and challenges in regulated industries.

  • Fintech
  • Other
  • SaaS
  • Seed, Pre-Seed
  • $500K – $2.5M
  • Boston, MA
  • 14 portfolio companies

TrueTribe Ventures

India-based micro VC fund investing in the next wave of digital commerce, backing pre-seed and seed-stage companies in digital commerce and adjacent spaces.

  • Other
  • Consumer
  • Food / AgTech
  • Pre-Seed, Seed
  • $50K – $150K
  • 10 portfolio companies

Truffle Venture Partners

Truffle Venture Partners is focused on SaaS solutions that streamline operations for small and medium businesses, with a strong emphasis on AI-driven tools.

  • SaaS
  • Fintech
  • Other
  • Pre-Seed, Seed
  • $100K – $1.0M
  • Austin, Texas
  • 10 portfolio companies

Trust Ventures

Trust Ventures invests in trust, safety, and security products that reduce fraud and abuse. A purpose-locked card product with rail-level enforcement and merchant controls aligns closely with this the...

  • Fintech
  • Other
  • Security
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Austin, Texas
  • 10 portfolio companies

TrustLabs Capital

Focuses exclusively on blockchain-powered trust and verification systems and AI-driven emergency services.

  • Other
  • AI / ML
  • Security
  • Pre-Seed, Seed
  • $1.0M – $5.0M
  • Austin, TX
  • 2 portfolio companies

TryOn Ventures

Invests in pre-seed companies improving digital retail through augmented reality, virtual try-on, and body personalization technologies.

  • Other
  • AI / ML
  • SaaS
  • Pre-Seed
  • $100K – $1.5M
  • Austin, TX
  • 2 portfolio companies

Tuesday Capital

Tuesday Capital invests in early-stage, sector-agnostic companies, including pre-seed and seed-stage startups across North America, Latin America, Europe, and beyond.

  • SaaS
  • AI / ML
  • Developer Tools
  • Pre-Seed, Seed
  • $250K – $500K
  • San Francisco, California, United States
  • 18 portfolio companies

Turing Innovations

Focuses on AI startups optimizing financial processes and investment strategies.

  • AI / ML
  • Fintech
  • Pre-Seed
  • $500K – $2.5M
  • New York, NY

Turn Capital

Turn Capital is a lean syndicate-led fund focused on investing in small, early-stage B2B SaaS startups within growing tech ecosystems.

  • SaaS
  • Deep Tech
  • AI / ML
  • Seed, Pre-Seed
  • $150K – $3.0M
  • Austin, TX
  • 2 portfolio companies

Twin Path Ventures

UK pre-seed micro-fund focused on technical B2B startups from the earliest company-building phase.

  • SaaS
  • Enterprise
  • Developer Tools
  • Pre-Seed
  • London, UK
  • 41 portfolio companies

Twin Track Ventures

Solo GP pre-seed and seed fund backing technical founders building developer tools, infrastructure, and open-source software across Europe and the United States. The fund is small, early, and highly t...

  • Developer Tools
  • Other
  • AI / ML
  • Pre-Seed, Seed
  • $100K – $150K
  • Oxford, United Kingdom
  • 3 portfolio companies

UAVenture Capital

Focuses exclusively on unmanned systems, drones, and aerospace technologies for enterprise and defense applications.

  • Other
  • AI / ML
  • Enterprise
  • Pre-Seed, Seed
  • $500K – $3.0M
  • Santa Clara, CA
  • 7 portfolio companies

UTEC Ventures

University-linked early-stage investor in Peru and Latin America, backing science and technology startups. While broad, it is known for regional early-stage investing and could be relevant if the prod...

  • Deep Tech
  • Marketplace
  • Food / AgTech
  • Pre-Seed, Seed
  • Lima, Peru
  • 8 portfolio companies

Ubiquity Ventures

Ubiquity Ventures invests in pre-seed and seed technical founders building "software beyond the screen": B2B hardware-software integration, machine learning/physical AI, and real-world platforms that ...

  • SaaS
  • AI / ML
  • Other
  • Pre-Seed, Seed
  • $1.0M – $3.0M
  • Palo Alto, California, United States
  • 37 portfolio companies

Unconventional Ventures

Invests at pre-seed & seed stages in scalable technology startups across the Nordics and wider Europe, with impact (environmental or social) core to the product, and an explicit diversity/inclusion ma...

  • AI / ML
  • Developer Tools
  • Other
  • Pre-Seed
  • $250K – $1.5M
  • Copenhagen, Denmark
  • 5 portfolio companies

Uncork Capital

Uncork focuses on seed-stage companies, investing in areas including B2B applications, developer tools and infrastructure, consumer and marketplaces, and frontier technology. It prioritizes strong fou...

  • SaaS
  • AI / ML
  • Enterprise
  • Seed, Pre-Seed
  • $3.0M – $5.0M
  • San Francisco, California, United States
  • 12 portfolio companies

Uncorrelated Ventures

Micro-fund focused on technical founders building infrastructure, data, and developer platforms that become foundational software layers.

  • Developer Tools
  • AI / ML
  • Other
  • Pre-Seed, Seed
  • San Francisco, CA
  • 11 portfolio companies

Underline Ventures

Early-stage investor in technical B2B startups, including applied AI and workflow software.

  • SaaS
  • AI / ML
  • Enterprise
  • Pre-Seed, Seed
  • $250K – $1.5M
  • New York, NY
  • 2 portfolio companies

Unicorn Group

Unicorn Group creates sustainable ecosystems that enable early-stage African founders to raise smart capital and scale globally.

  • Marketplace
  • Other
  • EdTech
  • Pre-Seed
  • $50K – $250K
  • Lagos, Nigeria
  • 2 portfolio companies

Unified Security Ventures

Focused on supporting innovative military hardware startups that aim to enhance European defense capabilities.

  • Other
  • Consumer
  • Security
  • Pre-Seed, Seed
  • $100K – $500K
  • Warsaw, Poland
  • 7 portfolio companies

UnternehmerTUM Ventures

University-linked venture investor supporting manufacturing tech, robotics, and Industry 4.0 startups. Invests early and is closely connected to the German industrial ecosystem.

  • Other
  • Deep Tech
  • AI / ML
  • Pre-Seed, Seed
  • $500K – $5.0M
  • Munich, Bavaria
  • 16 portfolio companies

Unusual Ventures

Unusual Ventures is an early-stage investor with a strong emphasis on enterprise software, developer tools, and AI infrastructure. The firm frequently works hands-on with founders at the pre-seed stag...

  • Enterprise
  • AI / ML
  • Developer Tools
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Menlo Park, California
  • 68 portfolio companies

Showing 2161–2184 of 2319 firms — page 91 of 97.

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