/Companies

AI & Machine Learning Startups

28,237 companies tagged AI & Machine Learning, with their investors and founders.

OtherLevels

OtherLevels uses generative AI and machine learning to turn text-based content into personalised one-to-one video and rich media experiences for customer acquisition and engagement. It serves operators in sports betting, iGaming, lotteries and fan engagement, integrating with existing sportsbooks, personalisation vendors and CRM platforms.

1 investor

Otherwise

Otherwise is an AI-first startup studio that partners with domain-expert founders to build companies, joining early to develop products and get them into customers' hands quickly. It focuses on pairing founders' insider industry knowledge with technology.

1 investor

OThot

Othot provides an AI-driven analytics platform for colleges and universities to understand and engage with students and alumni throughout their lifecycle, from recruitment to persistence and post-graduation engagement. The platform uses prescriptive analytics to inform enrollment, retention, and advancement decisions.

1 investor

Otif

OTIF Ventures is a venture capital firm that identifies and invests in high-quality technology and life science spinouts, particularly from Oxford University, providing ongoing board-level support to portfolio companies.

1 investor

Otilia AI

Otilia is an AI-powered parental care platform for the first 1,000 days of maternity and paternity, combining a 24/7 expert AI assistant, access to health specialists, and science-based psychoeducational programs. It serves families, companies (as a corporate benefit), and governments/health systems to support maternal and infant care.

1 investor

Otio

Otio is an AI research workspace where users upload papers, documents, videos, and podcasts, then ask questions across all their sources with citations back to the original material. It serves researchers, consultants, lawyers, analysts, journalists, policy professionals, and students who need to synthesize and organize large source libraries over time.

1 investor

Otopiqsecurity

OTOPIQ provides a unified platform that secures operational technology (OT) environments by offering discovery, protection, detection, and management across legacy and modern industrial control systems. The platform serves security and operations teams managing complex multi-vendor OT networks, using AI-driven automation to ensure continuous visibility, zero-trust access control, and compliance.

1 investor

Otrafy

Otrafy provides an AI-powered platform for supply chain management in the food industry, automating regulatory compliance documentation and enabling transparency across the supply chain. The platform collects and analyzes production and quality data to help businesses meet regulatory requirements and provide end consumers with product origin information.

1 investor

OtterMon

OtterMon is a vendor-agnostic AI platform that sits on top of a team's existing observability, security, and cloud-cost tools to provide a unified view of system health, detect incidents and risks, and prioritize optimization work. It serves engineering, DevOps, and security teams looking to reduce alert noise and prevent disruptions across their apps and infrastructure.

1 investor

Otto Sport AI

OTTO SPORT AI is a platform that uses AI-driven tools to automate administrative tasks and management functions for youth sports clubs and organizations. It serves club leaders, coaches, families, and athletes by removing operational friction through features like schedule management, roster updates, and team coordination.

1 investor

Ottotheagent

Otto is an AI-powered executive assistant that handles business travel planning, booking, and management for corporate teams. It searches flights and hotels, learns user preferences, monitors trips for disruptions, and consolidates itineraries and approvals in one interface.

1 investor

Oun Homes

Oun provides an AI tool for real estate brokerages that automates compliance reviews, drafts contracts, and coordinates transactions from contract to close. It integrates directly into SkySlope, flagging document issues, drafting offers from emails, and routing e-signatures via DocuSign.

1 investor

Ounas Health

Ounas Health is building a Clinical Intelligence Platform that connects fragmented healthcare data into unified clinical workflows, using AI-driven automation for tasks like referrals, remote consultations, and data analysis. The modular platform serves healthcare organizations and clinicians, with a first release targeted for June 2026.

1 investor

Our Trace

Trace is a climate disclosure platform that helps businesses measure, report, and reduce emissions and produce audit-ready disclosures under ASRS S2, AASB S1, and ISSB frameworks. It serves finance teams and auditors, with a focus on Australian entities subject to mandatory climate disclosure.

1 investor

Ourbond

Bond provides personal safety and security services through a mobile app, combining 24/7 trained security agents with artificial intelligence technology to monitor users and intervene in non-emergency situations. The service targets individuals, families, companies, and institutions seeking enhanced security and peace of mind beyond traditional 911 emergency response.

1 investor

Ourfirm

OurFirm.ai is an AI-powered legal platform built specifically for trial attorneys and litigation teams that automates the drafting, research, and verification of litigation documents including motions, pleadings, discovery responses, and trial preparation materials. The platform uses multi-agent AI architecture to handle legal tasks in parallel and includes features like citation verification, discovery document review, and judge behavioral analysis for litigators in law firms and solo practices.

1 investor

OurMind

OurMind builds an AI platform for care professionals that takes routine clinical work such as documentation, intakes, referrals, scheduling, and follow-ups off care teams, letting clinicians create and train AI assistants across a hospital. It focuses on Dutch healthcare and is built to standards including MDR, the AI Act, NEN 7510, and ISO 27001.</parameter> <parameter name="hq_country">NL

1 investor

Outbound Legal

Outbound Legal provides automated outbound marketing for personal injury attorneys, generating leads on car accident victims and running triggered email, direct mail, and phone campaigns. It serves law firms across the United States, using AI to identify high-leverage marketing efforts and automate client intake.

1 investor

Outcome

Outcome is an AI orchestration platform that connects to an organization's existing systems and data sources, applies governed AI reasoning through its central agent "Delphi," and surfaces auditable recommendations that require human approval before action. It targets enterprises and public-sector organizations needing traceable, data-sovereign decision intelligence across systems like Salesforce, Workday, SCADA, and sensor/satellite feeds.

1 investor

Outcome Labs

Outcome provides workflow automation software for real estate teams to automate manual processes across property management, leasing, and financial reporting. The platform offers pre-built and customizable outcomes for asset management teams across office, multifamily, retail, and industrial properties.

1 investor

OutcomesAI

OutcomesAI combines AI voice agents with licensed nurses to deliver scalable, high-quality care across hospitals, virtual care, and specialty programs. The platform automates routine clinical tasks like triage, documentation, and scheduling while enabling nurses to focus on complex, high-value patient interactions.

1 investor

Outdefine

Outdefine provides a governed decisioning and execution layer for clinical trial teams, using trial-trained AI inference and workflow agents to support site feasibility ranking, study risk monitoring, and real-world evidence analysis. It sits above existing clinical systems to connect trial data, protocol rules, and outcomes for pharmaceutical and life sciences operations.

1 investor

Outerbase

Outerbase provides a platform to democratize access to data across organizations, enabling users to query and interact with their data regardless of their role. The company serves teams and individuals who need on-demand access to databases and data infrastructure.

1 investor

Outerbounds

Outerbounds builds a full-stack platform for machine learning and data science, comprising the open-source Metaflow framework and enterprise-grade infrastructure to help data scientists and engineers design, develop, and deploy ML and data science applications. The platform serves data scientists and engineers who work on data-intensive projects across organizations of all sizes.

1 investor

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