AI & Machine Learning Startups

Beep develops autonomous and AI-enabled transportation solutions for multi-passenger mobility, focusing on safe, clean, driverless vehicles that reduce congestion and improve environmental sustainability. The company delivers adaptive mobility services and experiences, targeting transportation equity and access for communities.

1 investor

Ride Commerce builds AI agents that co-optimize compute demand and energy distribution, coordinating millions of prosumers and distributed energy assets such as batteries and virtual power plants in real time. It also offers a natural-language interface to Snowflake data warehouses so energy operators can query grid data and get insights without writing SQL.

1 investor

RideScan AI offers an independent, autonomous monitoring platform for robotics fleets, designed to detect issues, reduce downtime, and improve reliability. It targets operators of robots and robotic systems.

1 investor

Ridge-i develops AI and satellite data analytics solutions for disaster prevention, forest monitoring, environmental management, and manufacturing optimization. The company serves enterprise clients and government agencies across Japan.

1 investor

Ridge helps companies visualize and act on data through embedded analytics tools. The company serves organizations looking to make data accessible and actionable across their workflows.

1 investor

Riela provides an AI-powered payment recovery layer that sits above subscription payment platforms and automatically retries failed charges at optimal times using predictive scoring, without directly accessing payment data or funds. It uses machine learning to determine which failed payments are recoverable, when to retry them, and how to reengage customers through silent retries or multi-channel messaging to reduce involuntary churn.

1 investor

Rifbid builds verification infrastructure and financing services for government contractors and their lenders. The platform uses AI agents to continuously verify government contracts and obligations, then enables receivables financing and automated settlement for registered contractors.

1 investor

RIFFAI develops satellite and artificial intelligence systems for Earth observation, working to connect space technology applications to real-world problems on a planetary scale. The company serves engineers, technologists, scientists, and research institutions working on aerospace and advanced technology challenges.

1 investor

RIFFIT uses artificial intelligence to enable music creation for people of all skill levels, with a focus on supporting individuals with neurological conditions like dyslexia, autism, and aphasia through music therapy applications.

1 investor

Riffle is a browser-based music creation tool with an infinite canvas where users drag and drop audio, lyrics, samples, images, and notes to record ideas, layer sounds, and arrange tracks. It supports real-time collaboration and sharing, includes licensed samples and instruments, and offers an AI assistant ("sous chef") to help generate ideas.

1 investor

Riffle is an AI-driven operational resilience platform that maps critical workflows, dependencies, and assets across systems, teams, and vendors to give organizations real-time visibility into disruption risk. It connects operational data with recovery plans so leaders and response teams can identify single points of failure, understand impact, and coordinate recovery during disruptions.

1 investor

RightHear provides an "Indoor Orientation" system that converts physical environmental cues into audio signage to help people with low vision or orientation challenges navigate and interact with indoor spaces independently. Its accessibility solution is deployed across more than 2,400 venues worldwide and supports 26 languages.

1 investor

Rightbrain offers a platform and managed service for building, deploying, and operating AI agents that run inside a company's existing tools and workflows via native integrations or MCP. It serves enterprise teams, executives, and product/engineering leads with features such as multi-model support, RAG grounding, human-in-the-loop checks, audit logs, version control, and observability.

1 investor

Righthand is an AI employee that handles administrative and coordination tasks—making calls, sending texts and emails, and working in Slack—each with its own phone number, email address, and Slack presence. It connects to tools like Gmail, Outlook, calendars, and 1500+ apps to draft, schedule, and follow up on multi-day tasks for teams in fields such as film & TV production, cybersecurity, real estate, and professional services.

1 investor

RunInfra benchmarks machine learning models and serving engines across different GPUs, provides real performance measurements (latency, throughput, cost), and delivers a deployment-ready kit that runs on the user's choice of cloud infrastructure. The platform serves machine learning engineers and teams building inference workloads who need transparent, portable model deployment options.

1 investor

SOCRA AI develops Socratic-style AI tutoring systems that present multiple AI perspectives on a question and diagnose learners' knowledge state to guide them toward their own answers and judgments. Its research covers adaptive diagnosis, learning modeling, and personalized tutoring built on large learning-interaction datasets and LLM technology.

1 investor

RIISE uses satellite imagery and AI to analyze building portfolios and identify decarbonization opportunities including solar installation, HVAC replacement, lighting upgrades, and insulation improvements. The platform serves real estate asset managers, building owners, and suppliers by quantifying retrofit costs and projected operational savings.

1 investor

Rilevera builds a platform that uses AI to assist detection engineering teams in creating and managing security rules, enabling organizations to achieve comprehensive threat coverage without sacrificing rule quality.

1 investor

Rilian builds Caspian, an agentic security orchestration platform that unifies a fragmented security stack through a single interface and captures practitioner expertise, alongside DawnTreader, a deployment engine for air-gapped, sovereign, and compliance-restricted environments. It serves security operations teams, including those defending OT/ICS and critical infrastructure in mission-controlled and classified settings.

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

Rimba provides an AI-powered platform for operations, supply chain, and compliance teams in energy and industrial companies. The platform automates manual data entry, reporting, and compliance monitoring across fragmented enterprise systems.

1 investor

Rimes provides enterprise data management and investment intelligence solutions for pension funds, insurance companies, and institutional investors. The platform centralizes and automates data workflows, analytics, and AI-driven decision-making across investment operations and portfolio management.

1 investor

Rimm Sustainability builds myCSO, an AI-powered suite of ESG and sustainability tools that helps organizations measure performance, set targets, and track progress toward sustainability goals. It targets companies of all sizes and industries, with offices including a presence in Japan.

1 investor

Rimward provides an AI-powered software layer that converts existing CCTV surveillance into intrusion and theft detection alerts for remote outdoor sites like solar farms. The platform works read-only on installed cameras without requiring hardware replacement and is tuned specifically for copper theft prevention and perimeter security at monitored technical sites.

1 investor