Directory profiles that have not opted in. Name, email, and a private contact are not listed. 52 states. Last updated 2026-10-16. Counts are on the catalog.
Page 131. The contact email is not on this page.
- MangoDesk
Long-horizon RL environments
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Halluminate
Data and RL environments to automate knowledge work
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- TraceRoot.AI
Open Source AI Agent Improvement Platform
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- AgentMail
Email Inboxes for AI Agents
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- truthsystems
Automatically blocking risky behavior with real-time governance agents
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Blank Bio
RNA intelligence for precision medicine
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Astor
AI advisor for retail investors
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Lanesurf
Book any load in 10 minutes
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- args
A better GItHub
startup · NY · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Golpo
Create Whiteboard Explainer Videos with AI from a Prompt or Document
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Shor
International payroll, built for founders
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Bidflow
AI Takeoffs for Electrical
startup · NY · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Liva AI
Building socially intelligent AI
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Playgent
Sandboxes for AI agents
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Verne Robotics
AI models that teach robots new skills in hours
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- LLM Stats
Independent AI evaluations lab
startup · NY · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- ContextFort
Visibility and Controls for Browser Agents
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Datafruit
The AI workspace for software implementations
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Topological
Physics-based foundation models for CAD optimization.
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Lark
The E2E testing layer for AI-driven development
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Null Labs
End-to-end Simulation for Defense Autonomy
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Bitrig
Build and ship native Swift apps with AI
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Galactic Resource Utilization Space, Inc. (GRU Space)
Moon Hotel -> The Intergalactic Construction Company of Earth
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- EffiGov
The AI OS for Cities
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Design Arena
World's largest crowdsourced benchmark for AI-generated design
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Lotas
AI for quantitative trading
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Signals
iMessage revenue channel for DTC brands that brings customers back
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Monarcha
Turn maps into data
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Overdrive Health
AI-Native Medical Billing Services
startup · NY · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Orange Slice
Agentic sales enrichment spreadsheet
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Nuntius
Making Models Follow Rules.
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Wafer
AI that makes AI fast
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Panels
Audio Data for AI Labs
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Humwork
Human experts as API for AI Agents
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Cyberdesk
Self learning computer use agent for developers
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Janet AI
Agents that learn your company and work 24/7
startup · CA · 2225000 USD · 2026-07-31
Directory profile (not opted in). scraped, medium. Source: SEC EDGAR. Updated 2026-07-31.
- Lilac
We sell GPUs.
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Imprezia
The World's First AI Ad Network.
startup · CA · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- Alter
Privileged Access Management for AI Agents
startup · NY · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.
- OnDeck AI
Analyze any footage, without training a model
startup · Vancouver, Canada · amount not stated · 2024-01-01
Directory profile (not opted in). scraped, medium. Source: Y Combinator. Updated 2026-01-01.