AI & Machine Learning Startups
27,317 companies tagged AI & Machine Learning, with their investors and founders.
ReadSpeaker develops text-to-speech and AI voice solutions that enable organizations to add lifelike audio experiences across websites, applications, and platforms. The company serves diverse markets including education, accessibility, content delivery, and enterprise software through customizable voice technology.
3 investors
VerifEye is a digital identity verification platform that confirms users are real humans without adding friction or compromising privacy. It serves fintech, crypto, payments, social platforms, marketplaces, and gig economy platforms across multiple industries.
3 investors
Realm builds AI agent infrastructure that transforms a company's go-to-market knowledge into structured context for agents to use, helping revenue teams automate RFP responses and business case generation. The platform enables agents to act on knowledge across scattered documents and communications to support sales processes.
3 investors
Realplay provides automatic video capture and editing for baseball and softball, recording two angles of every play to produce game footage and highlight reels. It serves players, coaches, recruiters, scouts, and facilities for recruiting and game review.
3 investors
ReBokeh develops assistive technology for people with vision impairments, offering modern alternatives to outdated devices like magnifiers and audio-only tools. The company serves students and professionals with visual disabilities who need solutions that preserve and enhance their residual vision.
3 investors
Rebulk provides software and computer vision technology to track and manage bulk material inventory across industries like agriculture, recycling, and logistics. The platform uses cameras, LiDAR, and AI to replace manual estimates and guesswork in managing stockpiles and transload operations.
3 investors
Recce is a data quality and change management platform for data teams that provides visibility into data changes before merging pull requests, starting with dbt integration. It enables teams to review and validate data changes with confidence in AI-driven data systems.
3 investors
Recludix Pharma operates a drug discovery platform that combines custom DNA-encoded libraries (DELs), massively parallel structure-activity relationship analysis, structure-based design, and a family-wide SH2 domain screening panel. It applies this approach first to discover selective SH2 domain inhibitors for treating inflammatory diseases.
3 investors
Recora builds technology for heart and lung health management and care navigation, designed to help people pursue preventive health goals and live longer, fuller lives.
3 investors
Recruitment Smart offers VScreen, an AI-powered video interview platform for enterprise hiring that provides asynchronous video interviews for high-volume early-stage screening and AI-structured live video interviews for final-stage decisions. The platform standardises evaluations and produces audit-ready, defensible interview records for recruiters and hiring panels.
3 investors
Recurse ML is an AI-powered code review tool that analyzes a team's codebase to automatically identify bugs, detect breaking changes, and suggest fixes before code is merged. It targets software development teams looking to reduce code review time, and links suggested fixes to relevant library documentation.
3 investors
Red Queen Bio builds an AI-powered biodefense system that rapidly designs and manufactures countermeasures against emerging biological threats, enabling faster defensive responses to evolving pathogenic risks.
3 investors
Redona Therapeutics is a drug discovery company co-founded by Harvard Medical School investigators focused on novel areas of biology. The company is led by experienced biotech executives with backgrounds in immunology, oncology, and translational medicine.
3 investors
Redpine provides AI developers and autonomous agents with access to licensed, high-quality multimodal data sourced from non-public content owners, who are compensated for opt-in AI use. It operates as a data platform serving AI companies and data partners across Europe, the Americas, and Asia.
3 investors
Reef.ai builds predictive AI and a foundational data layer for AI agents that help teams leverage customer data for growth, risk management, and renewal prediction. The platform serves enterprise teams seeking to combine human intelligence with AI-driven insights across their customer base.
3 investors
ReelData AI provides an AI-powered software suite for land-based aquaculture farms to optimize feeding, monitor fish biomass, manage environmental conditions, and detect health issues. The platform enables farms to increase profitability and sustainability through real-time data analytics and automated decision-making.
3 investors
REEV develops intelligent wearable robotic systems, including a robotic knee orthosis and gait-analysis technology, to restore mobility for people with movement disorders. The company serves patients with neurological and mobility conditions, operating in the medical robotics and rehabilitation technology sector.
3 investors
Refiberd uses hyperspectral imaging combined with AI software to detect the fiber composition and contaminants in textiles, offering a fast, non-destructive material detection method. It serves the fashion industry to identify materials present in the textile supply chain.
3 investors
Refine Intelligence provides an automated fraud alert resolution platform that verifies customer intent through automated multi-channel outreach, reducing alert investigation time from minutes to under a minute. It serves banks and their fraud and deposit operations teams to prevent check fraud, bank impersonation, and scams.
3 investors
Reflex Robotics builds a general-purpose wheeled humanoid robot that combines production-grade hardware, a supervised reliability layer, and its own Reflex Intelligence to perform end-to-end physical work in real operations. The robots deploy into existing workflows using a customer's current carts, monitors, scanners, and touchscreens, and improve through supervised work over time.
3 investors
Refute detects and responds to disinformation campaigns on behalf of organizations using quantitative data analysis and threat modeling across multiple channels.
3 investors
Regent Surgical develops, owns, and manages ambulatory surgery centers across the United States, partnering with health systems and physician practices. The company provides strategic expertise in single-site and multisite ASC operations to improve clinical outcomes, patient experience, and operational efficiency.
3 investors
Regie.ai builds a generative AI sales prospecting platform, including AI sales agents that prospect autonomously and RegieOne, an AI-native sales engagement platform. It serves B2B sales and revenue teams with tools for automated prospecting, sequence generation, and personalized sales content.
3 investors
Regrello provides a generative AI platform designed for manufacturing and supply chain operations. The platform serves manufacturing, supply chain, engineering, and quality teams seeking to replace email-based workflows and legacy ERP systems.
3 investors