YC Summer 2024 B2B Startups

Collaborative workspace for patent litigators

AI Affiliate Network For Financial Companies

Data for biomedical AI

AI for researchers

AI-Powered Product Data Enrichment

Omnichannel AI agents that engage leads across SMS, voice, and email

AI for critical banking operations

autarc is the agentic OS for energy installers.

Executable healthcare contracts

AI for public records request fulfillment

Effortless AI automation for business operations

Building the world’s first AI mechanical engineer.

Capitol: the sovereign operating system for intelligence.

Autonomous freight coordination

Payroll, benefits, state compliance & other bullsh*t for startups

Open source operating system for robots

Win local search on ChatGPT & other LLMs

Automate security and privacy reviews

The video context layer for AI.

Open source applied AI lab building next-gen devtools

Medical Record Retrieval with Zero Human Error

One living model of your software architecture

ComfyUI for everyone on your team

Run a team of coding agents on your Mac

Growth through always‑on consumer understanding

Simulation & Evaluation that scales voice and chat AI agents

Look inside the model

AI Employees for the Enterprise

Data for audio AI

AI Coworkers for Business Automation

An AI physics simulator for AI chip design

Workspace for your AI Agents, Build any Workflow.

Transform Images And Videos Into Immersive 3D With AI

AI-Powered Spreadsheet for Billing Automation

Automate circuit board design using AI

The AI co-pilot for sales reps at industrial wholesale distributors.

AI Agents for collections

Platform to build, use, and monetize fully autonomous agents

AI For Litigation

Automating Office Work for Residential Contractors.

Automated AI data integrations for roll-ups

Find & resolve issues in data center engineering & operations using AI

Turn any website into an API.

AI agent for Accounts Receivable

Automating workflows.

Rippling for seasonal workers

The easiest way to find high-quality sales leads

Help Institutional Investors manage, track & query their Excel models

The most powerful sandboxes for AI Agents

Gauge helps you get recommended and implemented by AI.

Ship self-hosted software with Distr

Complete QA platform for voice agents

AI teammate for finance and operations teams at consumer brands

Replay real customer journeys against every change before you ship

Self Improving Software

The UI framework for AI agents and developers to build beautiful apps.

An AI-powered CAD software

The user infrastructure platform

Voice AI to automate complex phone calls for healthcare providers

The COLD Task Framework

ideate.xyz is an AI-powered 3D art suite on the web

Intryc is the unified quality assurance, governance, and training…

The next generation logging and observability platform

AI employee for consumer lending

AI Agents for Advisory & Financial Services.

New State of the Art for Browser Agents

Understand why your AI agent breaks. Iterate fast to fix it.

AI agents that handles complex billing and revenue

Freight bill audits, AP, AR automation for freight brokers with…

We automate the person taking orders at drive-thrus with a voice AI

Transform your iMessage conversations into shareable stories

Combined checking and investment account

Automatic AI Legal Diligence

A Reliable AI Frontend Engineer

The Memory layer for AI Agents

AI powered ERP for Construction

Turn employees' AI skills into shared company infrastructure

AI for SOX testing

Open source agentic BI for founders

Config Management for Robotics

Unlock revenue per employee with AI-powered headcount management

Turn ideas into physical products

Your email assistant because you deserve a better morning

Vanta for carbon compliance

OS for global e-commerce expansion of brands & manufacturers

Verify AI-generated code before you ship it

Organizational productivity suite for companies

EDA for Industrial Control Systems

The coordination OS for the physical economy.

Turning messy inboxes into ERP-Ready Data

Build an AI support agent that securely uses all your tools

Legal Agent that delivers finished work

Secure multiplayer software factory for your whole team in minutes

Reliable AI for Regulated Ops

AI Agents for Lending Operations

AI Broker for Tariff Refunds

AI call centers

API & SDK for RCS (the next-generation of texting)

Ultra-low latency inference cloud for real-time workloads

Helping industrial manufacturers win deals fast, at the right price.

AI Product Designer

Team messaging with built-in memory

The AI accountability agent for startup founders

Helping furniture companies create product visuals with AI

AI Property Manager for Airbnb & Short-Term Rental Hosts

Providing quick product and design feedback via digital twins

The platform for enterprise AI agent automations, starting with email.

Production-grade unstructured document extraction

Simple, LLM-first translation and internationalization for software

Random labs is building long running autonomous coding agents.

The fastest way to launch product catalogs.

AI Co-Pilot for Chemical Process Optimization

Java-native multi-agentic AI operating system for enterprise

Deploying secure and reliable AI agents across healthcare, retail,…

The AI infrastructure for cash-flow-aligned business rent

AI for Legal & Public Policy Teams

Automate any workflow using plain english

AI medical summaries in minutes

Roger is an AI SDR that automates outbound sales and follows up 24/7.

AI agent that optimizes inference for embedded compute like Jetson

Making procurement easy

The Enablement Layer for Physical AI

The intelligent inbox that works for you

Data Development for Advanced AI

AI for Field Service Enterprises

Agents for quantitative research and financial data science.

AI voice that sells

AI agents to enroll providers with payors

The connected spreadsheet that destroys data silos

AI Agents for Distributors

Helping Startups Grow Organically

AI Supply Chain Manager for CPG

Spur is your AI QA Engineer. Test your websites with natural language.

Notion for science

Open source AI copilot that knows your company's code and its context

Artificial Intelligence for your medical billing team

Faster, more profitable background checks with AI

Apple Care-like warranty program for every retailer

Unified Hardware Control and Data Processing Software

Autonomous Accounting Software

AI-native office leasing broker

AI tax assistant for professionals and businesses

Foundation models for time series

100x faster scientific evidence synthesis

GPUs for Agents

The OS for financial advisors

AI Employees for Distributors

The content engine that wins attention and drives growth.

Use AI tools without fear of data leakage

An AI agent for scientific research

Open-Source Reinforcement Learning (RL) & Fine-tuning for LLMs.

Making everyone a software engineer

Create professional videos in minutes with AI, online or via API

Helping America's businesses become employee owned

The open source Cursor alternative

The Agent Analytics Platform

ai-native security engineering for mission critical codebases

The autonomous data engineer for the mid-market

Automatically find and fix your software vulnerabilities

Powerful quantitative forecasting models

AI agents for high-value professional work