AI & Machine Learning Startups

GreyMatter is an agentic AI security operations platform that provides six AI-powered personas to augment security teams in investigation, threat intelligence, detection engineering, threat hunting, and infrastructure monitoring. The platform automates security alert investigation, analysis, and response across enterprise technology environments.

7 investors

Reltio is a cloud-native, software-as-a-service (SaaS) data platform that helps enterprises manage and unify master data to deliver business outcomes. It serves Global 2000 companies seeking to accelerate data value and power data-driven decision-making through real-time, trusted data and AI integration.

7 investors

Rembrand provides virtual placement technology for advertisers to integrate non-intrusive, contextually relevant ads into content and media, scaling programmatically across digital channels.

7 investors

Resolve AI provides AI agents that handle on-call rotations, incident investigation, and production operational tasks for software engineering teams, integrating with existing tools via MCP, API, and Skills. The agents triage alerts, investigate incidents to find root cause, and run operational workflows so engineers can focus on building.

7 investors

Respeecher develops proprietary deep learning technology to create high-quality synthetic speech for filmmakers, game developers, advertisers, podcasters, and content creators. The platform enables users to clone voices, swap voices, and gain creative control over audio content while adhering to ethical guidelines against deceptive use.

7 investors

Retrocausal develops AI-powered intelligence augmentation systems for manufacturing shopfloors, helping assembly operators, plant managers, and industrial engineers boost productivity, quality, and safety. The company uses generative AI copilot software to enable lower-skilled workers to perform complex manufacturing tasks.

7 investors

Rhoda.ai is an artificial intelligence company focused on engineering intelligence. The company develops AI and machine learning solutions, with particular emphasis on research and scientific applications.

7 investors

Ribbon Health was a healthcare data platform providing APIs with accurate information on providers, insurance plans, costs, and quality of care to power care navigation and provider directories. Acquired by H1.

7 investors

RightHand Robotics develops an AI-powered robotic piece-picking platform for order fulfillment in e-commerce and supply chain operations. The system combines a compliant gripper mechanism with computer vision to automate warehouse picking tasks at scale.

7 investors

RingCentral provides cloud-based unified communications and AI-powered contact center solutions for businesses, serving over 600,000 customers worldwide. The platform integrates voice, video, messaging, and conversation intelligence to enable secure, efficient enterprise communications.

7 investors

Robust.AI develops AI and robotics technology with a focus on human-centered design. The company builds expertise in artificial intelligence, robotics systems, and human-robot interaction.

7 investors

Rubedo Life Sciences develops therapeutics targeting aging by eliminating senescent cells to extend human healthspan. The company applies artificial intelligence and chemistry to drug discovery in the longevity and regenerative medicine space.

7 investors

SafeBase (part of Drata) provides an AI-driven platform that automates security compliance, manages internal and third-party risk, and maintains a Trust Center to share always-current proof of an organization's security posture. It uses autonomous AI agents to discover AI agents in an enterprise environment, enforce policies, automate evidence collection, and support audits across multiple compliance frameworks, serving companies from startups to enterprises.

7 investors

SafeBreach offers a continuous threat exposure management (CTEM) platform that combines breach and attack simulation, attack path validation, and an AI agent to help enterprise security teams identify, prioritize, and remediate cyber risk. Its tools integrate with existing security systems such as SIEM, SOAR, and vulnerability management to validate security controls and understand exposure.

7 investors

Saga is a platform for building persistent character AI agents that let studios, creators, and brands turn characters, brands, and worlds into digital personalities that engage users across social platforms, messaging apps, and online communities. It targets gaming, entertainment, and digital IP brands looking to extend the reach and monetization of their intellectual property.

7 investors

Satellites on Fire combines satellite data and tower-mounted cameras with artificial intelligence to detect and monitor wildfires earlier than traditional satellite systems. The platform serves fire management agencies, forestry operators, and emergency responders across Latin America.

7 investors

Sayari provides forensic investigation services using corporate records, trade data, and network analysis to uncover hidden risk networks across sanctions evasion, financial crime, counternarcotics, and adversary operations for law enforcement and government clients.

7 investors

Scandit builds Smart Data Capture software that turns smartphones, handheld computers, fixed cameras, and drones into barcode and data scanning devices, integrated into business workflows. It serves enterprise customers worldwide across industries, providing scanning, solution design, and integration support.

7 investors

ScienceIO offers an AI platform for interpreting healthcare data, including a product that converts unstructured medical text into structured data via an API and maps it to millions of medical concepts. It serves organizations working with medical and healthcare data.

7 investors

Scipher Medicine is a precision immunology company that combines molecular data from autoimmune patients, protein interaction mapping, and AI to match patients with the most effective therapy for immunological diseases. Its offerings support therapy selection based on biomarkers and assist drug developers with research insights and commercialization analytics.

7 investors

Sea Machines develops autonomous command and control technology and computer vision systems for maritime vessels. The company serves the global shipping and marine industries with AI-powered navigation and autonomy solutions deployed on commercial and government vessels worldwide.

7 investors

Secureframe provides a compliance automation platform that helps enterprises maintain security and compliance posture with common controls mapping across multiple frameworks. The platform uses AI and automation to reduce manual compliance work for organizations managing standards like SOC 2, ISO 27001, and HIPAA.

7 investors

SecurityScorecard provides third-party risk management (TPRM) software using AI to help organizations identify, monitor, and mitigate cybersecurity risks across their supply chain and vendor networks. The platform serves enterprises managing extended supply chain security risks.

7 investors

Segmed provides structured, de-identified medical imaging data and multimodal datasets from diverse populations to support research in AI and healthcare. The platform enables researchers and pharmaceutical companies to access fit-for-purpose imaging studies for diagnostics, therapeutics, and algorithm development.

7 investors