AI (Artificial Intelligence) Startups funded by Y Combinator (YC) in New York that are currently hiring 2025

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Nextmv is a DecisionOps platform that accelerates optimization AI teams with tools for deployment, testing, CI/CD, collaboration, and management of decision models. With Nextmv, developers can create scalable, custom decision services complete with unique API endpoints and options to integrate with popular solvers and modeling solutions.

Alinea is an app for new investors where we do the hard work for you. With Alinea you have a team of investment experts in your pocket.

8vdx is building fine tuned AI/ML models to massively scale up the capabilities for hedge funds and private credit funds to analyze, underwrite and manage debt securities. 8vdx also manages a venture marketplace, eightcapital.com, which raises funds from accredited investors to invest in venture debt and equity of Y Combinator startups.

SkyLink is transforming corporate travel into a hassle-free, efficient experience. By integrating advanced route optimization and reducing the need for traditional travel agents, we're not only saving companies millions but also simplifying the travel process. With SkyLink, employees can effortlessly book their travel, just like sending a Slack message. Trusted by leading global corporations, our platform acts as a pocket-sized travel agent, ensuring smart, cost-effective travel decisions and a smoother journey for everyone involved. SkyLink is where simplicity meets innovation in corporate travel.

We are building a cloud platform to help companies deploy and scale AI applications.

GovDash is an AI platform that assists government contractors with capture, proposal development, contract management & more—in one place. Automate BD workflows across the Capture Cloud, Proposal Cloud, and Contract Cloud.

Reality Defender’s deepfake detection platform empowers enterprises to flag fraudulent users and content (audio calls, videos, images, documents). Our API and web app provides real-time risk scoring, reporting, alerts, and forensics review. Our team spent 20+ years at Google, Goldman Sachs, and the Intelligence Community at the intersection of data science and cybersecurity. Customer Use Cases: • Voice Voice Fraud (Ie. Realtime detection of AI generated voices for banks and call centers) • Onboarding KYC (Ie. Anti-fraud to identify fraudulent users and materials) • Content Moderation (Ie. Social media, e-commerce, marketplaces, dating, streaming) • Disinformation Detection (Ie. News, defense, government) Website: www.realitydefender.com Contact: ask@realitydefender.com YC AMA: https://news.ycombinator.com/item?id=30766050

In the next 30 years, the world will transform every part of the built environment to be climate positive green infrastructure. Knowing what, where, and how to build infrastructure like solar farms is one of the great opportunities of our time. Paces is software for green infrastructure developers to identify the best places to build and manage their projects. Our software supports renewable energy, EV charging, carbon sequestration and data center customers with interconnection, permitting and siting of their projects.

Launched in 2022, HOMLI is a modern, scalable real estate brokerage that helps European consumers sell, rent, and buy real estate. We are building Europe's first 'Zestimate' platform to finally bring transparency around property prices and neighborhood dynamics to all consumers across Europe. We couple that with an in-house brokerage team that is more effective, more productive, and more pleasant to work with. We combine the most advanced technological innovations with a holistically new approach to operations to re-invent a brokerage industry that hasn't evolved in decades, and introduce a brand new real estate experience for European consumers.