AI & Machine Learning Startups

Resistant AI provides AI-powered software that detects fraud in documents — including fake, tampered, or AI-generated files — and adds a fraud and money-laundering detection layer to existing transaction monitoring systems. It serves fraud and compliance analysts in fintech and financial services for use cases such as merchant onboarding, loan underwriting, claims processing, AML, and APP fraud.

3 investors

Resolvd builds AI-based "digital workers" that run administrative back-office workflows for healthcare organizations, starting with healthcare supply chain operations. Its software connects across enterprise systems to carry out tasks that live between systems, such as inboxes, spreadsheets, vendor portals, and manual follow-up.

3 investors

Resolve provides web, iPad, and VR platforms for accessing and collaborating on building information models (BIM) in construction. The platform enables teams to identify coordination issues, track problems, and make faster decisions on complex mechanical and infrastructure projects.

3 investors

RESONIKS builds an AI-powered acoustic testing system (the QCFlex unit) that detects internal and surface structural defects in manufactured parts, providing real-time pass/fail inline quality control. It serves manufacturers in sectors such as automotive, aerospace and defence, energy and utilities, and industrial equipment as an alternative to methods like X-ray, ultrasound, and CT scanning.

3 investors

Respell built a no-code, AI-first automation suite that let professionals chain LLM prompts and agents to automate workflows such as document writing, spreadsheet updates, and research. The company and team were acquired by Salesforce's Agentforce, and the standalone product is being shut down on March 1st.

3 investors

Ressl AI provides a platform for training, benchmarking, and deploying autonomous agents in production business systems. The product serves teams developing AI agents that need to move from prototype to operational deployment.

3 investors

RetailReady builds an AI-powered platform that uses large language models and computer vision to automate warehouse compliance and shipping practices for brands and retailers. The technology helps companies avoid revenue loss from compliance chargebacks in the $40 billion retail compliance market.

3 investors

Revamp AI provides email marketing personalization and engagement tools for e-commerce businesses, enabling revenue optimization through AI-driven customer communication strategies.

3 investors

RevComm develops voice technology and AI that analyzes and extracts value from voice communication data to support business decision-making. Its products aim to help companies use voice data to improve competitiveness and the productivity of their workforce.

3 investors

Reveal Security offers a platform that monitors the behavior of AI agents and human identities across SaaS, IAM, cloud, and developer tools to detect insider threats. It ties AI agent activity back to the human credentials they use, scores identity risk, and can automatically revoke sessions and lock compromised accounts for enterprise security teams.

3 investors

Revel Ai provides AI-powered infrastructure for hospitals to manage episode-based care coordination and regulatory compliance under CMS's Transforming Episode Accountability Model. The platform uses conversational AI, automated task queues, and AI agents to reduce readmissions, coordinate post-operative care transitions, and streamline quality reporting for acute care hospitals.

3 investors

Revela automates accounting workflows for real estate portfolio operators by aggregating transactions across management companies, owners, vendors, and tenants into unified ledgers with AI-driven reconciliation and discrepancy detection.

3 investors

RevEng.AI builds a verification platform for software supply chain integrity using AI models trained on binary analysis to identify vulnerabilities, malware, and security threats in released software in production.

3 investors

Tie (formerly Revenue Roll) provides an AI-powered identity graph that identifies anonymous website visitors using consent-based signals, matching up to 75% of traffic without cookies. The platform serves direct-to-consumer brands with visitor identification, email deliverability, audience enrichment, and performance-based financing capabilities.

3 investors

Rever offers an AI-driven SaaS platform for frontline and manufacturing operators to run problem-solving, inspections, and idea capture, and to detect operational losses and scale best practices. It translates improvements into financial impact metrics for leaders across productivity, quality, safety, and maintenance.

3 investors

Revibe offers a wearable platform that delivers personalized vibration and text reminders to help users improve focus, attention, and self-regulation. It collects data actively and passively and analyzes it through an AI assessment platform, giving clinicians, educators, and caregivers insights to monitor progress and tailor interventions.

3 investors

Revin builds AI agents that embed into the existing systems of home and residential service businesses to run revenue-driving operational workflows with humans in the loop. It serves large residential service operators, primarily in North America.

3 investors

Revl develops AI-powered video capture and editing technology that automatically creates cinematic videos in real-time for experiential activities. The company targets the experience economy market, including adventure sports, cruises, and similar attractions.

3 investors

RevSpring provides patient and member engagement solutions for healthcare providers and payers, combining behavioral data, financial insights, and multi-channel (digital and print) communications to guide patients from provider search through final payment. Its platform uses proprietary healthcare data and AI to support scheduling, patient financial experience, and billing communications.

3 investors

Revvo develops an AI-powered tire management platform for fleet operators that provides real-time alerts and maintenance recommendations. The software helps fleets optimize vehicle operations, reduce fuel consumption, and improve safety through machine learning analysis of tire health data.

3 investors

Rewbi rebuilds the electrical grid by financing, optimizing, and maintaining clean energy sources, particularly battery systems for grid stabilization. The company serves the power industry to reduce emissions and increase grid reliability.

3 investors

Rezolve.ai offers an agentic AI service-desk assistant that answers employee IT, HR and finance questions grounded in a company's approved knowledge sources and autonomously executes actions like password resets, account unlocks, software provisioning and expense filing. It targets enterprise IT, HR and finance teams, with a governance-focused "glass-box" explainability view and a voice AI layer for phone support.

3 investors

Rhythmos.io, now part of Electron, provides analytics tools that give insight into distributed energy resource (DER) location and grid impact for intelligent energy delivery and use.

3 investors

RigNet, now part of Viasat energy services, provides managed communications, secure IIoT networks, and the Intelie Live machine learning analytics platform for connecting and monitoring distributed sites and remote operational assets. It serves industries that rely on remote operations, with a focus on oil & gas.

3 investors