Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
| Company Name | Founded | Funding Stage | Amount | City |
|---|---|---|---|---|
| A1Base | 2025 | Pre-Seed | $500K | San Francisco |
| Enhanced Radar | 2025 | Pre-Seed | $500K | San Francisco |
| Pig | 2025 | Pre-Seed | $500K | San Francisco |
| Sift Dev | 2025 | Pre-Seed | $500K | San Francisco |
| Augento | 2025 | Pre-Seed | $500K | San Francisco |
| Osmosis AI | 2025 | Seed | $500K | San Francisco |
| G LNK | 2025 | Pre-Seed | $500K | New York |
| Orchids | 2025 | Pre-Seed | $500K | San Francisco |
| Maive | 2025 | Pre-Seed | $500K | San Francisco |
| Calltree AI | 2025 | Pre-Seed | $500K | San Francisco |
| # | Company | Stage | Amount | Location |
|---|---|---|---|---|
| 2426 | A1Base | Pre-Seed | $500K | San Francisco, United States |
| 2427 | Enhanced Radar | Pre-Seed | $500K | San Francisco, United States |
| 2428 | Pig | Pre-Seed | $500K | San Francisco, United States |
| 2429 | Sift Dev | Pre-Seed | $500K | San Francisco, United States |
| 2430 | Augento | Pre-Seed | $500K | San Francisco, United States |
| 2431 | Osmosis AI | Seed | $500K | San Francisco, United States |
| 2432 | G LNK | Pre-Seed | $500K | New York, United States |
| 2433 | Orchids | Pre-Seed | $500K | San Francisco, United States |
| 2434 | Maive | Pre-Seed | $500K | San Francisco, United States |
| 2435 | Calltree AI | Pre-Seed | $500K | San Francisco, United States |
A1Base functions as the communication, trust, and identity framework for AI agents, aimed at enhancing interactions with human users.
Enhanced Radar is an Airlines and Aviation Technology firm offering AI for air traffic control.
Pig is a software development company that develops API for automating Windows desktops with AI.
Sift Dev minimizes logging volume, empowering developers to take control back effectively.
Augento is a Robotics Engineering company that provides turn key solution to cstomers.
Osmosis enables real-time reinforcement learning for AI agents.
G LNK is an AI-powered platform that collaborates between health care organization and professionals for drug development.
Orchids is an AI app builder for web, mobile, and agents using existing AI subscriptions.
Maive streamlines the aerospace compliance documentation required on the manufacturing shop floor.
Calltree AI utilizes data-driven insights to optimize contact center operational costs.
Sophris AI powered validation platform that verifies circuit board schematics for electrical engineers.
emojis.com empowers small businesses with an AI graphic designer to create their brand identity without high costs.
Optifye.ai is an AI-based optimization platform that monitors assembly lines and automated reporting services.
Financial research platform for investment firms
Revise Robotics AI-powered robots are refurbishing hundreds of laptops daily, automating inspections and repairs for enhanced efficiency.
Contrario is an entirely autonomous recruiting agency that operates on the basis of advanced artificial intelligence technology.
HealthKey provides AI-powered tools to summarize medical records, generate diagnoses, and streamline healthcare workflows.
Cenote is a AI software that automates the back office for medical practices by storing patient records.
Excellence Learning is an AI driven online platform that assists students in learning math and science.
Retrofit is a online marketplace that curates online vintage shopping for clothes, footwear, and other fashion.
Quantstruct provides enhance and publish technical documents effortlessly using AI for automatic improvements.
Asteroid creates and hosts AI agents for complicated tasks in browsers.
Promptless is an AI-driven collaborator that seamlessly updates documents intended for customer engagement.
Vovana is an AI recruitment platform that allows users to automate the sourcing and screening of candidates.
Tergle offers AI-powered auditing solutions designed to reduce repetitive audit tasks through automation.
Y Combinator has invested in 5,185 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
Y Combinator's top investment sectors include Artificial Intelligence (AI), B2B, Developer Tools, Software, Generative AI. The firm invests across 37 different industry categories.
Among tracked funding rounds, A1Base received $500K in a Pre-Seed round. Y Combinator's total known invested capital is $29.9B.
Y Combinator's average investment size is $10.5M across its portfolio of 5,185 companies.
Recent Y Combinator portfolio additions include A1Base, Enhanced Radar, Pig, Sift Dev, Augento. These companies were founded in 2020 or later.
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