Seed AI & Machine Learning Venture Capital Firms

Browse 2,906 venture capital firms that invest in AI & Machine Learning startups at the 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 Seed AI & Machine Learning VC firms

Orbit Startups

Invests in early-stage companies in Asia and emerging markets using AI to solve high-impact problems in visual data intelligence, logistics, and operational efficiency.

  • AI / ML
  • SaaS
  • Other
  • Pre-Seed, Seed
  • $50K – $250K
  • Singapore
  • 2 portfolio companies

Orbital Ventures

Invests in startups advancing geospatial mapping and AI applications for urban infrastructure and global development.

  • Other
  • AI / ML
  • Pre-Seed, Seed
  • $250K – $3.0M
  • San Francisco, CA
  • 1 portfolio company

Orbx Ventures

Orbx Ventures focuses on early-stage investments in B2B SaaS and AI startups, with an emphasis on companies building revenue-generation tools for marketing and sales teams.

  • SaaS
  • AI / ML
  • Other
  • Pre-Seed, Seed
  • $250K – $1.0M
  • Austin, TX
  • 2 portfolio companies

OrchestrAI Ventures

Invests exclusively in AI orchestration tools and DevOps workflows targeting enterprise environments.

  • Other
  • Developer Tools
  • SaaS
  • Pre-Seed, Seed
  • $250K – $1.5M
  • Berlin, Germany
  • 2 portfolio companies

Orchestrate VC

Focuses exclusively on addressing developer and engineering pain points by investing in tools that streamline workflows, increase productivity, and enable enterprise-wide adoption.

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

Orion Field Ventures

Focuses exclusively on early-stage Australian and APAC startups innovating in telecom infrastructure and workflow tools powered by AI and SaaS.

  • Other
  • AI / ML
  • SaaS
  • Pre-Seed, Seed
  • $500K – $2.5M
  • Sydney, Australia
  • 5 portfolio companies

Oryx Ventures

Oryx Ventures focuses on scalable fintech and supply chain tech across Sub-Saharan Africa.

  • Other
  • AI / ML
  • Fintech
  • Pre-Seed, Seed
  • $200K – $500K
  • Cape Town, South Africa
  • 1 portfolio company

Osage University Partners

Partners with university spinouts addressing transformative tech in biotech, healthcare, AI, and science-driven SaaS.

  • Other
  • Healthcare
  • AI / ML
  • Pre-Seed, Seed
  • $750K – $3.0M
  • Philadelphia, PA
  • 137 portfolio companies

Osiris Ventures

Focuses on empowering MENA-based education startups to scale globally with AI-driven solutions.

  • EdTech
  • AI / ML
  • Other
  • Seed
  • $100K – $500K
  • Dubai, UAE
  • 2 portfolio companies

Outlander VC

Invests in deeply technical founders building B2B software solutions, with a focus on those outside major startup hubs.

  • AI / ML
  • SaaS
  • Enterprise
  • Pre-Seed, Seed
  • $250K – $750K
  • Austin, TX, USA
  • 21 portfolio companies

Outpost Capital

A niche fund focused on VR/AR and frontier technologies with a stated entertainment and immersive-technology adjacency. It is described as hyper-focused and founder-friendly in early-stage rounds.

  • Other
  • AI / ML
  • Pre-Seed, Seed
  • 9 portfolio companies

Outset Capital

Operator-led pre-seed fund backing software and AI companies that automate workflows and improve productivity. This is a strong fit for an AI-native operating system that replaces fragmented manual ag...

  • AI / ML
  • SaaS
  • Other
  • Pre-Seed, Seed
  • $250K – $1.5M
  • San Francisco, CA
  • 18 portfolio companies

Outsized Ventures

Specialized in early-stage startups innovating in AI-driven talent platforms, SaaS, and HR technologies.

  • Other
  • SaaS
  • AI / ML
  • Seed
  • $1.0M – $3.0M
  • London, UK
  • 1 portfolio company

Oven Ventures

Backing pre-seed companies building digital tools to streamline small restaurant and retail operations.

  • Other
  • SaaS
  • Enterprise
  • Pre-Seed, Seed
  • $100K – $1.5M
  • Chicago, IL
  • 2 portfolio companies

Overcast Ventures

Overcast Ventures focuses on companies enabling better collaboration, communication, and leadership within remote and hybrid workforces.

  • Other
  • Enterprise
  • SaaS
  • Seed
  • $200K – $1.5M
  • Denver, CO
  • 3 portfolio companies

Overclock Partners

Early-stage venture fund dedicated to next-gen cloud computing infrastructure and scalable enterprise SaaS technologies.

  • Developer Tools
  • SaaS
  • Enterprise
  • Pre-Seed, Seed
  • $250K – $2.0M
  • New York, NY
  • 13 portfolio companies

Overhaul Ventures

Focused on startups modernizing critical value chains via IoT, AI, and energy efficiency, with a strong interest in logistics and cold chain improvements.

  • Other
  • Climate / Energy
  • AI / ML
  • Seed, Pre-Seed
  • $250K – $2.0M
  • Denver, Colorado
  • 2 portfolio companies

Overlook Ventures

Focused on pre-seed and seed investments, particularly supporting underrepresented founders building fintech and e-commerce solutions.

  • Fintech
  • Healthcare
  • Other
  • Seed
  • $250K – $1.5M
  • Oakland, CA
  • 36 portfolio companies

Overstory Ventures

Invests in early-stage startups building transformative hardware and material science solutions for energy and sustainability.

  • Other
  • Climate / Energy
  • AI / ML
  • Pre-Seed, Seed
  • $200K – $2.0M
  • Austin, TX
  • 2 portfolio companies

Overwatch Ventures

Investing in technologies at the nexus of defense, space, and geospatial intelligence, with an emphasis on tools aiding NATO-aligned defense objectives.

  • Other
  • Enterprise
  • SaaS
  • Pre-Seed, Seed
  • $100K – $1.0M
  • London, UK
  • 22 portfolio companies

Oxeon Ventures

Builds and invests in early-stage HealthTech companies solving foundational pain points in healthcare infrastructure.

  • Healthcare
  • Other
  • AI / ML
  • Seed, Series A
  • $1.0M – $5.0M
  • New York, NY
  • 10 portfolio companies

P1 Ventures

P1 Ventures backs high-growth African software startups with a focus on pan-African scalability. It is a fit for products with network effects and strong user engagement loops.

  • SaaS
  • Marketplace
  • EdTech
  • Pre-Seed, Seed
  • $250K – $1.0M
  • Douala, Cameroon
  • 22 portfolio companies

P2 Ventures

Newer web3-focused venture platform investing in blockchain, DeFi, and application-layer crypto startups.

  • Other
  • Developer Tools
  • AI / ML
  • Pre-Seed, Seed, Series A
  • 15 portfolio companies

P73 Ventures

Focused on early-stage B2B SaaS solving operational and safety problems in aviation, energy, and manufacturing.

  • Other
  • Fintech
  • Healthcare
  • Pre-Seed, Seed
  • $500K – $1.5M
  • Palo Alto, CA
  • 16 portfolio companies

Showing 1945–1968 of 2906 firms — page 82 of 122.

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