Y Combinator Portfolio Companies

RMFG provides online custom sheet‑metal parts with instant quotes, laser cutting, CNC bending, weldments, and two‑day turnaround options.

IMTC provides a cloud-native platform for fixed-income investment management.

Autonomous operating team of AI agents for health-systems & platforms

The Browser Automation IDE

Bramble is an AI-powered real estate brokerage firm that provides end-to-end homebuying services for a simple flat fee.

Sandra AI is an Automotive Information AI receptionist that offers customer service in the industry.

ArchiLabs builds an AI tool that helps architects design faster, improving workflows and tackling common construction issues.

PermitPortal offers AI insights, local intelligence, and automated workflows for developers to navigate pre-construction processes.

Durate helps hospitals automate call shift scheduling and ensures departments adhere to guidelines, saving administrators time.

Circle Mind deploys open-source RAG using knowledge graphs and PageRank.

Pearson Labs is a company that automates corporate transactions with AI, saving costs for law firms and businesses.

Andoria is an AI automation platform for businesses to automate manual and repetitive tasks on the web.

Platus offers no-code legal tools and APIs, helping SMBs streamline notarization, drafting, and compliance tasks.

Canvas AI is an AI based Software Development firm that offers Copilot for Customer Success.

Gait is a Cursor and VS Code extension that reveals prompts behind code, enables conversation continuity, and tracks AI use.

Riveter AI provides AI agents that navigate the web to collect data for businesses.

PearAI is an open-source, AI-powered code editor that integrates AI tools to streamline development.

Leeroo provides learning AI agents that help automate data and AI workflows by learning from internal knowledge, feedback and experience.

Aditto enables scalable AI-driven ad and landing page creation, allowing daily launches to capture growth opportunities instantly.

Codebuff is a coding agent that edits codebases, runs terminal commands, and boosts productivity

C16 Biosciences is a biotechnology company producing clean and safe alternatives to palm oil.

Necto platform harnesses the power of next generation, API driven bank connectivity.

Grow your tech career with the help of industry experts

Dnovobio is a developer of a direct reprogramming technology intended to create any cell, tissue, or organ on demand.

Spectrum Labs is a technology company that helps build a safer internet through AI content moderation.