SignalRank

Together AI

San Francisco

Together AI is a research-driven AI cloud infrastructure provider. Our purpose-built GPU cloud platform empowers AI engineers and researchers to train, fine-tune, and run frontier class AI models. Our customers include leading SaaS companies such as Salesforce, Zoom, and Zomato, as well as pioneering AI startups like ElevenLabs, Hedra, and Cartesia. We advocate for open source AI and believe that transparent AI systems will drive innovation and create the best outcomes for society.

Cowboy Space

San Carlos

Cowboy Space is a space technology company developing solar-powered orbital data centers for AI computing infrastructure.

nitra

New York

Nitra is overhauling the healthcare industry with radically efficient and transparent solutions - starting with spend management.

Upway

Paris

Upway offers an online platform that offers refurbished electric bicycles, providing access to inspected, repaired and certified e-bikes.

Sona

London

AI for better workforce decisions

Nomagic

Warsaw

Nomagic provides smart pick and place robotic solutions for order fulfillment.

HappyRobot

San Francisco

HappyRobot offers an AI-native operating system for real economy, starting with supply chains. It has raised $62M, including a $44M Series B in Sept 2025, from YC, Andreessen Horowitz, and Base10, led by Pablo and Javier Palafox and Luis Pa

Kittl

Berlin

Kittl is a browser-based design tool built by designers for designers to deliver professional-quality work, redefining graphic design and modernizing workflows. It serves millions of users and operates hubs in Germany, the US, and the UK, p

Aleph

New York

Aleph is an AI-native platform delivering real-time data collaboration for finance teams and automating reporting, variance analysis, and forecasting, while also operating as a global digital advertising powerhouse connecting 26,000 adverti

Solve Intelligence

England

Solve Intelligence provides AI solutions for intellectual property professionals and is described as the fastest growing startup in its space, with 20-30%+ month-over-month revenue growth, 100+ IP teams worldwide, announced a Series A, and

Deepset

Berlin

deepset is the creator of the open-source Haystack AI orchestration framework and the Haystack Enterprise Platform. We help organizations build, run, and govern custom AI agents and retrieval-augmented generation (RAG) applications across cloud and on-premise environments. Teams start with Haystack to build immediately, add optional enterprise support through Haystack Enterprise Starter, and scale with the Haystack Enterprise Platform, which provides tooling for advanced indexing and retrieval, testing and evaluation, and governance for production AI. Haystack is trusted in production by ent

Daybreak Health

San Francisco

Daybreak Health is a YC-backed provider of comprehensive online mental health care for youth and families aged 5–19. It partners with public school districts and insurers to cover costs and aims for zero-cost care and profitability by 2026.

Wingspan

New York

Wingspan is a fintech company that is not a bank, offering the first payroll platform purpose-built for contractor management. Its banking services are provided by Lead Bank, Member FDIC.

Sesame

New York

Sesame is a mission-driven delivery marketplace created by restaurants for restaurants, focused on strengthening communities. Launched in September 2021 in New York City, it maintains a giveback partnership with City Harvest.