YC 171 startups
YC Summer 2025
Every company from Y Combinator's Summer 2025 batch.
Last updated
2026-07-17
Acrely
Enterprise Voice Agents
Open Jobs —
Team 6
Founded 2025
Adaptional
AI-powered insurance claims review
AIOpsArtificial IntelligenceInsurance
Open Jobs —
Team —
Founded 2025
AgentMail
Email Inboxes for AI Agents
Developer ToolsAPIEmail
Open Jobs —
Team 10
Founded 2025
Alara
Procurement Platform for Dental Offices
Artificial IntelligenceDentalProcurement
Open Jobs —
Team —
Founded 2025
Albacore Inc.
Drone submarines
DronesMaritimeDefense
Open Jobs —
Team 18
Founded 2025
Alter
Secure access control and authorization platform for agent workflows
AIOpsDeveloper ToolsDevSecOps
Open Jobs —
Team 2
Founded 2025
Altur
Voice AI Agents for Debt Collection
Artificial Intelligence
Open Jobs —
Team 5
Founded 2025
Ambral
AI for account management and customer success
Open Jobs —
Team 3
Founded 2025
args
A better GItHub
Developer ToolsB2B
Open Jobs —
Team 2
Founded 2025
Astor
AI advisor for retail investors
FintechInvestingConsumer Finance
Open Jobs —
Team 5
Founded 2025
Autosana
AI agents for E2E testing across mobile & web
Developer ToolsB2BEnterprise Software
Open Jobs —
Team 4
Founded 2025
Autumn
Billing infrastructure for AI
Open Jobs —
Team 5
Founded 2024
Avelis Health
We audit medical claims for self-insured employers and health plans.
Open Jobs —
Team 3
Founded 2025
Avent
AI agents for industrial commerce
Open Jobs —
Team 3
Founded 2025
b12 Labs
Making hard molecules for Pharma and Biotech
AI-powered Drug DiscoveryRobotics
Open Jobs —
Team 3
Founded 2025
bitrig
Vibe code, test, and deploy Swift apps. All from your iPhone.
Open Jobs —
Team 3
Founded 2025
Bizzy AI
Bizzy works 24/7 so you never miss a lead.
Workflow AutomationSalesMarketing
Open Jobs —
Team —
Founded 2026
Blank Bio
RNA intelligence for precision medicine
Open Jobs —
Team 6
Founded 2025
Blue
Your phone finally has someone to run it. Plug in Blue, just ask.
HardwareProductivityAI
Open Jobs —
Team 6
Founded 2025
BootLoop
Firmware in minutes, not months - rigorously tested on real hardware
Open Jobs —
Team 3
Founded 2025
burnt
Agentic Operating System for Food Supply Chain
Supply ChainFood TechAI
Open Jobs —
Team 3
Founded 2025
Cactus
Low-latency AI engine for mobile devices & wearables
Artificial IntelligenceDeveloper ToolsHard Tech
Open Jobs —
Team 8
Founded 2025
CareSwift
AI scribe for Ambulance Reports
Open Jobs —
Team 2
Founded 2025
Certus AI
Replacing the restaurant phone line with Voice AI
Artificial IntelligenceSaaSB2B
Open Jobs —
Team 8
Founded 2025
Channel3
Database of every product on the internet
Artificial IntelligenceE-commerce
Open Jobs —
Team 5
Founded 2025
Char
The AI notepad that knows and works for you
SaaSProductivityOpen Source
Open Jobs —
Team 4
Founded 2025
CLODO
Planet-scale people discovery.
Artificial IntelligenceB2BRecruiting
Open Jobs —
Team 2
Founded 2025
Closera
AI Shopping Agent for Your Ecommerce Store
Artificial IntelligenceGenerative AIB2B
Open Jobs —
Team 2
Founded 2025
cocreate
video production software
ConsumerVideo
Open Jobs —
Team 4
Founded 2025
Comena
AI agents for distributors and manufacturers to automate order entry.
Open Jobs —
Team 8
Founded 2025
ContextFort
Visibility and Controls for Browser Agents
CybersecurityAI
Open Jobs —
Team 2
Founded 2025
Convexia
The world's first AI-maximalist pharma company
AI-powered Drug DiscoveryBiotechDrug Delivery
Open Jobs —
Team 4
Founded 2025
Costream
Indexing human dialogue through digital products
Open Jobs —
Team 2
Founded 2025
Cyberdesk
Self learning computer use agent for developers
Artificial IntelligenceDeveloper ToolsRobotic Process Automation
Open Jobs —
Team 2
Founded 2025
Datafruit
The AI workspace for software implementations
Artificial IntelligenceEnterprise Software
Open Jobs —
Team 2
Founded 2025
Dedalus Labs
Compute substrate for AI agents
Artificial IntelligenceDeveloper ToolsWorkflow Automation
Open Jobs —
Team 10
Founded 2025
DeepAware AI
Robots, parts & RL environments - delivered in 72 hrs or pickup in SF.
Artificial IntelligenceMachine LearningRobotics
Open Jobs —
Team 2
Founded 2025
DeepGrove
Frontier Intelligence. On Any Device.
Open Jobs —
Team 3
Founded 2025
Design Arena
World's largest crowdsourced benchmark for AI-generated design
DesignCrowdsourcingAI
Open Jobs —
Team 3
Founded 2025
Doe
The boring stuff, handled. Everything else, supercharged.
Artificial IntelligenceGenerative AISaaS
Open Jobs —
Team 4
Founded 2025
Duranium
Reshoring critical metal production
ManufacturingAdvanced MaterialsClimateTech
Open Jobs —
Team 10
Founded 2025
Eden
AI sales practice using your real deals
SalesSales EnablementAI
Open Jobs —
Team 2
Founded 2025
EffiGov
The AI OS for Cities
Artificial IntelligenceGovTech
Open Jobs —
Team 3
Founded 2025
Embedder
Hardware-Aware AI for Embedded Software Development
Developer ToolsHardwareB2B
Open Jobs —
Team 6
Founded 2025
Epicenter
ChatGPT's memory feature in an open, portable format
SaaSProductivityOpen Source
Open Jobs —
Team 1
Founded 2025
F2
The AI platform for private markets investors
AI
Open Jobs —
Team 15
Founded 2025
F4 Industries
The GD&T Analysis Platform for Engineering Drawings
HardwareB2BIndustrial
Open Jobs —
Team 5
Founded 2025
Finto
AI accounting for enterprise finance teams
Artificial IntelligenceFintechB2B
Open Jobs —
Team 10
Founded 2025
Flai
We Bring Customers to Your Dealership
Open Jobs —
Team 23
Founded 2025
Fleetline
Optimizing fleet planning with data driven algorithms
Artificial IntelligenceLogisticsSupply Chain
Open Jobs 3
Team 11
Founded 2025
Floot
The easiest way for non-coders to build apps with AI.
SaaSNo-codeWeb Development
Open Jobs —
Team 4
Founded 2025
Flywheel AI
Waymo for excavators
Deep LearningHardwareConstruction
Open Jobs —
Team 2
Founded 2025
Freya
Voice AI for Enterprises
Open Jobs —
Team 14
Founded 2025
Frizzle
AI Grading for Teachers
Artificial IntelligenceEducationSaaS
Open Jobs —
Team 2
Founded 2025
Fulcrum
The agentic debugger for AI systems
Open Jobs —
Team 2
Founded 2025
GETASAP
AI-Native Fresh Produce Logistics
B2BLogisticsSupply Chain
Open Jobs —
Team 30
Founded 2025
GhostEye
AI-Powered Social Engineering Defense
B2BCybersecurityAI
Open Jobs —
Team 5
Founded 2025
gitdot
A better GItHub
Developer ToolsB2B
Open Jobs —
Team 2
Founded 2025
Golpo
Create Whiteboard Explainer Videos with AI from a Prompt or Document
EducationeLearningVideo
Open Jobs —
Team 4
Founded 2025
GoRiff
Personalized AI Stories with Music
ConsumerAI
Open Jobs —
Team 2
Founded 2025
Halluminate
Data and RL environments to automate knowledge work
Open Jobs —
Team 5
Founded 2025
Hera
AI Motion Designer
Open Jobs —
Team 5
Founded 2025
Humoniq
AI-Native BPO for travel & transport
Artificial IntelligenceTravelConversational AI
Open Jobs —
Team 6
Founded 2025
Idler
Reinforcement learning environments.
Reinforcement Learning
Open Jobs —
Team 13
Founded 2025
Imprezia
The World's First AI Ad Network.
Open Jobs —
Team 4
Founded 2025
Interface
Building onestop.sh
AI
Open Jobs —
Team 2
Founded 2025
Interfere
Production visibility for teams that ship fast
Artificial IntelligenceDeveloper ToolsDesign
Open Jobs —
Team 7
Founded 2025
Iron Grid
Foundational models for risk and quality.
Open Jobs —
Team 2
Founded 2025
IronLedger.ai
AI-enabled Corporate Cards and Invoice Processing for Real Estate
Open Jobs —
Team 2
Founded 2025
Janet AI
The Autonomous Product Management System
Open Jobs —
Team 4
Founded 2025
Juxta
Building a GPS alternative 100x more powerful with no hardware needed.
Open Jobs —
Team —
Founded 2025
Kalinda
Deep research for class action law firms
Open Jobs —
Team 2
Founded 2025
KERNEL
Crazy fast, open source infra for AI agents to use the Internet
Developer ToolsCloud ComputingInfrastructure
Open Jobs —
Team 6
Founded 2025
Kestroll
Kestroll — B2B
Artificial Intelligence
Open Jobs —
Team 2
Founded 2025
Knowlify
The AI Explainer Video Maker
Artificial IntelligenceEducationGenerative AI
Open Jobs —
Team 6
Founded 2025
Lanesurf
Book any load in 10 minutes
Artificial IntelligenceB2BLogistics
Open Jobs —
Team 8
Founded 2025
Lark
The E2E testing layer for AI-driven development
Artificial IntelligenceDeveloper ToolsB2B
Open Jobs —
Team 5
Founded 2025
Lilac
We automatically monetize idle GPUs
Artificial IntelligenceMachine LearningCloud Computing
Open Jobs —
Team 4
Founded 2025
Liva AI
Audio & Video Data
MarketplaceB2BData Labeling
Open Jobs —
Team 4
Founded 2025
LLM Stats
Independent AI evaluations lab
InfrastructureAI
Open Jobs —
Team 2
Founded 2025
Locata
AI Referral Automation for Primary Care Clinics
Open Jobs —
Team 4
Founded 2025
Lotas
AI for Data Science and 3D
Artificial IntelligenceDeveloper ToolsData Science
Open Jobs —
Team 2
Founded 2025
Luminal
Making AI run fast on any hardware.
AIOpsDeveloper ToolsCloud Computing
Open Jobs —
Team 5
Founded 2025
Magnetic
AI Tax Preparer for CPA firms
Open Jobs —
Team 10
Founded 2025
Magnitude
The best coding agent for open models
Artificial IntelligenceDeveloper ToolsEnterprise Software
Open Jobs —
Team 2
Founded 2025
MangoDesk
Long-horizon RL environments
AI
Open Jobs —
Team 2
Founded 2025
Manufact
Cloud infrastructure for MCP servers and Claude / ChatGPT apps.
Developer ToolsB2BOpen Source
Open Jobs —
Team 5
Founded 2025
Maximal
Truckload Planning at Machine Precision
Artificial IntelligenceLogisticsSupply Chain
Open Jobs —
Team 3
Founded 2025
Meteor
An AI-Native Browser
Artificial IntelligenceConsumerAI Assistant
Open Jobs —
Team 2
Founded 2025
Metis
Infrastructure to build reliable agents
Open Jobs —
Team 13
Founded 2025
Mimos
The growth OS for plaintiff-side law firms
SaaSLegalTechAI
Open Jobs —
Team 1
Founded 2025
Minimal AI
AI Agents for E-commerce Customer Support
Open Jobs —
Team 3
Founded 2025
Modelence
Build production-ready apps with AI
Artificial IntelligenceDeveloper ToolsInfrastructure
Open Jobs —
Team 3
Founded 2025
Monarcha
Turn maps into data
Artificial IntelligenceGeographic Information SystemB2B
Open Jobs —
Team 2
Founded 2025
Monte
Continual Learning for Agents
Artificial IntelligenceReinforcement LearningB2B
Open Jobs —
Team 3
Founded 2025
Motives
Consumer focus groups run by AI
Artificial IntelligenceB2BMarketing
Open Jobs —
Team —
Founded 2025
Munify
The Cross-Border Neobank for the Middle East
FintechConsumerB2B
Open Jobs —
Team 4
Founded 2025
Nautilus
AI platform to grow and to optimize car washes
Open Jobs —
Team 3
Founded 2025
Nexa Labs
Implantable microchips and AI for cattle monitoring
Livestock HealthMedical DevicesAgriculture
Open Jobs —
Team 3
Founded 2025
Nixo
The first ops platform for forward deployed engineers
Open Jobs —
Team 4
Founded 2025
Normal
Testing and certifying the hardware of the future
Artificial IntelligenceHardwareManufacturing
Open Jobs —
Team 2
Founded 2025
NOSO LABS
Build AI agents for field technicians to diagnose and sell 10x better
Artificial Intelligence
Open Jobs —
Team 3
Founded 2025
Notte
Reliable Web Agents for Enterprise
Developer ToolsAutomationAI
Open Jobs —
Team 5
Founded 2025
Novaflow
The AI data analyst for biology labs
Open Jobs —
Team 5
Founded 2025
Nox Metals
Supplying America's Industrial Base
Manufacturing
Open Jobs —
Team 22
Founded 2025
Nozomio
product lab solving context in ai
Developer ToolsConsumerAI
Open Jobs —
Team 5
Founded 2025
Okibi
Build AI coworkers using natural language, it's Lovable for agents
AIOpsB2BAutomation
Open Jobs —
Team 2
Founded 2025
Omnara
Mobile & Web Interface for Claude Code & Codex
Artificial IntelligenceDeveloper ToolsAI Assistant
Open Jobs —
Team 4
Founded 2025
OnDeck AI
Analyze any footage, without training a model
Machine LearningSaaSComputer Vision
Open Jobs —
Team 5
Founded 2025
Opennote
The notebook that thinks with you.
AI-Enhanced LearningEducationSaaS
Open Jobs —
Team 3
Founded 2025
Orange Slice
Agentic sales enrichment spreadsheet
Open Jobs —
Team 2
Founded 2025
Outrove
Synthetic populations for decisions
Artificial Intelligence
Open Jobs —
Team 2
Founded 2025
Pally
Intelligent Unified Inbox + Personal CRM
Artificial IntelligenceConsumerB2B
Open Jobs —
Team 3
Founded 2025
Paloma
Digital transformation for real economy businesses
Artificial IntelligenceSaaSAnalytics
Open Jobs —
Team 3
Founded 2025
Panels
Audio Data for AI Labs
Artificial IntelligenceB2BData Labeling
Open Jobs —
Team 1
Founded 2025
Pangolin
Identity-aware VPN and proxy for remote access to anything, anywhere.
Open SourceEnterprise SoftwareNetworks
Open Jobs —
Team 3
Founded 2025
Panoptive
The continuous oversight engine for clinical trials
B2BBiotechInfrastructure
Open Jobs —
Team 2
Founded 2025
Parachute
Infrastructure for hospitals to monitor and deploy clinical AI
SaaSHealth TechB2B
Open Jobs —
Team 2
Founded 2025
PARES AI
AI-native real estate services firm
Artificial IntelligenceReal EstateProptech
Open Jobs —
Team 3
Founded 2025
Perseus Defense
America's Golden Dome for Drones
Open Jobs —
Team 3
Founded 2025
Perspectives Health
Automating away admin for behavioral health clinics
Workflow AutomationHealthcareMental Health
Open Jobs —
Team 5
Founded 2025
Phases
Automated clinical trial oversight and execution
Healthcare ITAIConversational AI
Open Jobs —
Team 3
Founded 2025
Physical Turing
Pre-deployment lab for humanoid robots
Artificial IntelligenceRoboticsB2B
Open Jobs —
Team 2
Founded 2025
Pingo
AI companion that helps you learn languages
Open Jobs —
Team 4
Founded 2025
Pingo AI
AI companion that helps you learn languages
Open Jobs —
Team 4
Founded 2025
Playgent
Sandboxes for AI agents
SaaSInfrastructureAI
Open Jobs —
Team 2
Founded 2025
Pleom
Agentic Business Intelligence
Artificial IntelligenceGenerative AIAnalytics
Open Jobs —
Team —
Founded 2025
Preseen
The AI forecasting company for global macro events.
Open Jobs —
Team 1
Founded 2025
ProcIndex
AI Agents for Accounting Operations
FintechFinanceB2B
Open Jobs —
Team 4
Founded 2025
Proliferate
Manage a team of agents from your desktop
Developer ToolsSaaSB2B
Open Jobs —
Team —
Founded 2025
Quotain
AI sales simulations using your real deals
SalesSales EnablementAI
Open Jobs —
Team 2
Founded 2025
Reacher
We automate creator marketing for the world's largest brands
Artificial IntelligenceB2BE-commerce
Open Jobs —
Team 10
Founded 2025
RealRoots
IRL friendship app for women
MarketplaceConsumerSocial Network
Open Jobs —
Team 7
Founded 2025
Rebulk
Accurately measure and monitor bulk inventory
Computer VisionSupply ChainAgriculture
Open Jobs —
Team 3
Founded 2025
Relling
deploying the first billion robots for manufacturing
Artificial IntelligenceRobotics
Open Jobs —
Team —
Founded 2025
Risely AI
AI agents that automate administrative work across college campuses.
Open Jobs —
Team 9
Founded 2025
Riverbank
AI-native Red Teaming and Offensive Security
IoT SecurityCybersecurityEnterprise Software
Open Jobs —
Team 1
Founded 2025
RowFlow
Replacing forms with AI conversations
Artificial IntelligenceB2BWorkflow Automation
Open Jobs —
Team 2
Founded 2025
Ruvo
The Global Dollar App for Brazil
FintechCrypto / Web3Payments
Open Jobs —
Team 6
Founded 2025
Serafis
Narrative intelligence for investors
Artificial IntelligenceSaaSFinance
Open Jobs —
Team 4
Founded 2025
Shor
International payroll, built for founders
FintechB2BHR Tech
Open Jobs —
Team 4
Founded 2025
SigmanticAI
The Cursor for Chip Design - Delivering Silicon-Ready Chip Designs…
Hard TechHardwareB2B
Open Jobs —
Team 2
Founded 2025
Sira
AI Native Rippling for Deskless Workers
Open Jobs —
Team 4
Founded 2025
Skope
AI Agents for Law Firms.
Artificial IntelligenceB2BLegal
Open Jobs —
Team 2
Founded 2025
Slashy
Cursor for Email
Open Jobs —
Team 3
Founded 2025
Socratix AI
AI coworkers for fraud and risk teams.
Open Jobs —
Team 4
Founded 2025
Solva
Automates insurance claims and stops incorrect payouts
Open Jobs —
Team 15
Founded 2025
Spotlight Realty
AI powered brokerage reducing residential rental commissions in NYC…
Machine LearningReal Estate
Open Jobs —
Team 4
Founded 2025
stagewise
The Open Source Agentic IDE
Artificial IntelligenceDeveloper ToolsOpen Source
Open Jobs —
Team 2
Founded 2025
Stellon Labs
Building tiny frontier AI models that run on edge devices
Artificial IntelligenceEdge Computing Semiconductors
Open Jobs —
Team 2
Founded 2025
Stockline
AI-native ERP for food wholesalers
SaaSB2BFood & Beverage
Open Jobs —
Team 2
Founded 2025
Stormy
Al platform that makes social marketing as easy as running a Google…
SaaSB2BMarketing
Open Jobs —
Team 5
Founded 2024
Stormy AI
Al platform that makes social marketing as easy as running a Google…
Artificial IntelligenceSaaSB2B
Open Jobs —
Team 5
Founded 2024
Synthetic Society
Synthetic Users to Simulate Real Users
Open Jobs —
Team 2
Founded 2025
TectoAI
A Platform for AI Governance
Artificial Intelligence
Open Jobs —
Team 2
Founded 2025
Tesora
Frontier AI for Actuaries
Artificial IntelligenceAPIInsurance
Open Jobs —
Team 3
Founded 2025
The Prompting Company
We help products get discovered & used by AI agents.
Open Jobs —
Team 7
Founded 2025
Theora
The AI verification layer for trusted clinical trials in India.
MarketingMarket Research
Open Jobs —
Team 3
Founded 2025
Topological
Physics-based foundation models for CAD optimization.
Reinforcement LearningRoboticsDesign Tools
Open Jobs —
Team 2
Founded 2025
Trace
Context-aware orchestration between humans and AI.
SaaSB2BProductivity
Open Jobs —
Team 3
Founded 2025
TraceRoot.AI
Open source self-healing layer for AI agents
Open Jobs —
Team 1
Founded 2025
truthsystems
Automatically blocking risky behavior with real-time governance agents
Artificial IntelligenceB2B
Open Jobs 4
Team 6
Founded 2025
TwentyTwo
AI infrastructure for biosecurity
Artificial IntelligenceSynthetic BiologyBiotech
Open Jobs —
Team 3
Founded 2025
Uplift AI
Foundational Voice Models for regional languages
Speech RecognitionConversational AI
Open Jobs —
Team 3
Founded 2025
Veritus
AI agents for the consumer lending industry
FintechLendingAI
Open Jobs —
Team 10
Founded 2025
Verne Robotics
AI models that teach robots new skills in hours
Open Jobs —
Team 6
Founded 2025
VibeFlow
AI content manager that grows your company's online presence
Developer ToolsConsumerB2B
Open Jobs —
Team 3
Founded 2025
Vulcan Technologies
AI for every law, regulation, and court case
Open Jobs —
Team 17
Founded 2025
Wafer
AI that makes AI fast
AI
Open Jobs —
Team 6
Founded 2025
Wayline
AI voice for property managers
Open Jobs —
Team 3
Founded 2025
Wedge
Palantir for Healthcare AI Agents
Open Jobs —
Team 2
Founded 2025
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