Y Combinator Portfolio Companies

Nuntius is an IT Internet firm offering AI based automation platform for custom categories workflow.

Phases automates clinical trial recruitment by AI agents that scan patient databases, schedule visits, and maintain engagement.

Pharmie AI handles pharmacy administrative tasks, answering calls, managing insurance queries, and handling patient messaging.

Pingo AI is a language learning app that helps build speaking fluency through realistic conversations with an AI companion.

Avent helps manufacturers and industrial distributors automate quoting, order entry, and customer inquiries through AI agents.

Albacore is a developer of long-range autonomous underwater vehicles designed to deter maritime invasions.

Motives AI operates AI agents that design, recruit, conduct, and analyze consumer interviews.

Candytrail is an AI sales platform that automates lead generation, analyzes calls, and provides real-time coaching for sales teams.

Palace offers a platform that organizes private capital data, automates checks, tracks tasks, and streamlines portfolio workflows.

Wayline is an AI based real estate voice and text assistance for property managers.

Design Arena is an AI-generated design platform that provides frontend interfaces to images, video, and audio.

Epicenter is an open-source, local-first ecosystem of apps that share a single memory stored in plain text and SQLite on the device.

Idler powers intelligent systems with scalable, on-demand RL environments for research, product, or simulation.

Flywheel AI converts existing excavators so contractors can operate them remotely for safety and productivity.

Minimal provides AI agents that handle e-commerce support by learning business rules and integrating with helpdesk and ticketing systems.

Fluidize offers AI-powered SaaS for automating and managing scientific simulation workflows.

Louiza is an AI-driven relationship intelligence platform designed to help identify and act on the internal and external networks.

Comena is an AI-powered platform that automates B2B order and inquiry processing for wholesalers and distributors.

Async offers a coding platform that enables the development of end-to-end apps, encompassing building, testing, and deployment.

Kestroll is an AI-based platform that offers a central interface for the entire organization to access and distribute content.

Hera Video is an AI-powered motion graphics and animation platform that creates animations using simple text prompts.

Outrove builds a system that uses artificial intelligence for hiring. The system talks to job candidates through voice and video.

Alara provides an AI-powered procurement platform that automates dental supply ordering, compares vendor pricing, and tracks inventory.

Cactus enables AI model execution on mobile platforms through an open source inference engine with support for multiple app frameworks.

Ambral is an AI-driven solution designed to enhance account management for B2B businesses.