Artificial Intelligence Startups

Rasyn.ai offers Marigold, an AI research assistant that lets scientists ask research questions, run tools, or delegate entire tasks, returning results such as structures, charts, code, and papers in panels. It provides 54 runnable tools, 40 executing on connected hardware and 14 on hosted endpoints.

1 investor

Rational provides AI agents that automate recurring accounts payable, close coordination, reconciliation, and document management tasks for finance teams, while keeping approvals and final decisions with human staff.

1 investor

Raven develops AI assistants for manufacturing plants that help with operations including training, job planning, troubleshooting, and real-time analytics, integrating with existing industrial systems.

1 investor

Raycaster is an AI workspace that reviews and revises regulatory and clinical documents (protocols, reports, modules, quality documentation) for biopharma companies to keep submissions aligned with scientific changes. It works on native document formats and traces impacts across interconnected dossiers for IND through lifecycle management.

1 investor

Reacher is a SaaS platform that automates TikTok Shop affiliate management by using AI to discover relevant creators, send personalized outreach, manage creator relationships, and track sales metrics. It serves brands and agencies looking to scale their TikTok Shop affiliate programs without manual creator management.

1 investor

1 investor

Reduced Energy Microsystems designs silicon chips optimized for low power consumption that enable embedded computer vision and neural network inference on devices such as augmented reality systems, wearable cameras, and autonomous robots.

1 investor

RefineTrain AI provides a service that processes internal company documentation using AI agents to resolve inconsistencies, clarify ambiguous terminology, and add contextual information, making the knowledge base more suitable for use with large language models and retrieval systems.

1 investor

Reforged Labs provides AI-powered solutions for user acquisition and creative experimentation for mobile apps and games. The company helps digital product teams discover effective growth strategies and accelerate development cycles.

1 investor

Rejoy Health builds AI-powered tools for healthcare providers including clinical documentation, patient communication, and diagnostic support. The platform serves doctors, clinics, and healthcare teams with HIPAA-compliant features for charting, scheduling, interpretation, and evidence-based clinical guidance.

1 investor

Rekursiv.ai builds autonomous systems of AI models that act as "AI Scientists," forming hypotheses, designing and running experiments, and discovering new knowledge such as novel machine learning algorithms. The company targets research and AI development, aiming to scale automated scientific discovery.

1 investor

Primer automates personalized product demos for sales teams to accelerate deal closure and scaling. The platform targets companies seeking to optimize their sales demo process with minimal manual effort.

1 investor

Remade is a creative workspace application that combines generative AI models for image and video editing, allowing users to generate, inpaint, upscale, and expand visual content while collaborating with team members. It serves designers, creators, and creative teams across multiple creative workflows.

1 investor

Resonance provides a content repository for marketing campaigns that tailors messaging to individual recipients and automatically archives and recycles effective variations.

1 investor

Revery AI operates a social platform where fashion creators showcase designs and build audiences, powered by AI tools that generate product images and create virtual try-on capabilities for styling outfits on different models.

1 investor

Revion builds software tools for automotive technicians to automate routine tasks like inspection documentation and repair information lookup. The platform helps technicians in automotive service departments reduce administrative work and improve operational efficiency for the $1.2 trillion US automotive service sector.

1 investor

Rex is an agentic finance platform that connects to existing enterprise financial systems and automates manual operational finance work like collections, reconciliation, and portal uploads using AI agents. The product is designed for finance teams at scaled technology companies seeking to delegate repetitive tasks while maintaining governance and audit compliance.

1 investor

VitalStrata provides AI software to help managed care organizations improve the accuracy of risk adjustment coding and documentation, making their operations more resistant to audit scrutiny.

1 investor

Rima is an AI agent platform for financial reconciliation tasks including bank statements, accounts payable, payroll, intercompany balances, and credit card transactions. It serves accounting teams at CPA firms and corporate finance departments.

1 investor

Rindler provides a platform that enables AI agents to reliably navigate and interact with any website, offering infrastructure for deterministic web access. The platform serves developers and organizations building AI agents that need to automate work across web-based systems.

1 investor

Rinsed is a CRM and business management platform for car wash operators that integrates with POS systems to manage memberships, customer retention, and sales operations. The platform includes tools for membership sales, churn reduction, sales analytics, and AI-powered customer support.

1 investor

RiskCube is an AI-native insurance brokerage for startups that compares business insurance quotes from top-rated carriers, helps founders pick coverage, and issues Certificates of Insurance, often within about a day. It offers cyber, D&O, general liability, and tech E&O coverage for startups closing enterprise deals, raising capital, or passing compliance reviews.

1 investor

Risklytics simulates natural disaster risks (wildfire, flood, wind, earthquake, debris flow) on individual residential properties using digital twins built from building data and satellite imagery. The platform provides risk scores, modeled annual losses, and retrofit recommendations for homeowners.

1 investor

Rivet is a visual editor that lets product designers make UI changes and commit them directly to code, reducing the need for designer-engineer collaboration.

1 investor