Y Combinator Co-Founder Matching

Find your co-founder through Y Combinator's network and expertise.

Find your co-founder through Y Combinator's network and expertise.

Colossyan

The AI video creator for workplace learning and corporate training.

The AI video creator for workplace learning and corporate training.

NeuroNation

Scientific brain training to maximize cognitive health and mental performance.

Scientific brain training to maximize cognitive health and mental performance.

Believe

AI-driven music distribution and audience growth engine for independent labels and artists.

AI-driven music distribution and audience growth engine for independent labels and artists.

DocuPhase

Transforming enterprise back-office operations through AI-driven document management and workflow automation.

Transforming enterprise back-office operations through AI-driven document management and workflow automation.

CP2K

High-performance molecular dynamics and electronic structure simulations for materials science.

High-performance molecular dynamics and electronic structure simulations for materials science.

Viome

Revolutionary microbiome test reveals personalized insights for optimal health.

Revolutionary microbiome test reveals personalized insights for optimal health.

KMPlayer

The ultimate multimedia player for high-definition 4K, 8K, and VR playback optimization.

The ultimate multimedia player for high-definition 4K, 8K, and VR playback optimization.

Amadeus Code

AI-powered songwriting assistant for data-driven melody and chord progression generation.

AI-powered songwriting assistant for data-driven melody and chord progression generation.

Core ML

Integrate trained machine learning models into your apps.

Integrate trained machine learning models into your apps.

llama.cpp

The industry-standard C++ inference engine for high-performance, local LLM execution across all hardware architectures.

The industry-standard C++ inference engine for high-performance, local LLM execution across all hardware architectures.

Calliflower

The collaborative conference calling platform designed for high-engagement remote meetings.

The collaborative conference calling platform designed for high-engagement remote meetings.

SocialPilot

The only social media management platform you will need to drive growth.

The only social media management platform you will need to drive growth.

MIMIC

Freely available medical data for research.

Freely available medical data for research.

ISS ESG

ISS ESG enables investors to develop and integrate responsible investing policies, engage on responsible investment issues, and monitor portfolio company practices.

ISS ESG enables investors to develop and integrate responsible investing policies, engage on responsible investment issues, and monitor portfolio company practices.

Manatal

AI-powered recruitment software designed to source and hire candidates faster.

AI-powered recruitment software designed to source and hire candidates faster.

GoodTime

The world’s leading AI-powered Talent Orchestration platform for automated, equitable, and high-speed hiring.

The world’s leading AI-powered Talent Orchestration platform for automated, equitable, and high-speed hiring.

Wiley Online Library

A comprehensive resource for scientific, technical, medical, and scholarly content.

A comprehensive resource for scientific, technical, medical, and scholarly content.

Finchat

AI-powered live chat for websites.

AI-powered live chat for websites.

TUNE

TUNE provides a flexible partner marketing platform that gives marketers control of their data and partner programs.

TUNE provides a flexible partner marketing platform that gives marketers control of their data and partner programs.

LinguaTV

Master professional language skills through cinematic immersion and AI-driven video training.

Master professional language skills through cinematic immersion and AI-driven video training.

Nuxt Content

Transform your content folder into a powerful database for Git-based CMS workflows.

Transform your content folder into a powerful database for Git-based CMS workflows.

AI Website Builder by Namecheap

Transform a single text prompt into a professional, SEO-optimized website in under 60 seconds.

Transform a single text prompt into a professional, SEO-optimized website in under 60 seconds.

Cvent

AI-powered event management platform for planning, marketing, and executing events of all sizes.

AI-powered event management platform for planning, marketing, and executing events of all sizes.

Yandex Images

Yandex Images is a search engine dedicated to finding images across the web, offering various filters and search options to refine results.

Yandex Images is a search engine dedicated to finding images across the web, offering various filters and search options to refine results.

Labsent

The AI-driven research engine for scientific literature synthesis and lab protocol automation.

The AI-driven research engine for scientific literature synthesis and lab protocol automation.

Language Reactor

Master any language through context-aware AI subtitles and immersive content analysis.

Master any language through context-aware AI subtitles and immersive content analysis.

Incredibox

The beatbox-powered interactive music experience for creating and sharing instant grooves.

The beatbox-powered interactive music experience for creating and sharing instant grooves.

Minimap2

A versatile pairwise aligner for genomic and spliced nucleotide sequences.

A versatile pairwise aligner for genomic and spliced nucleotide sequences.

Bottle

A fast, simple, and lightweight WSGI micro web-framework for Python.

A fast, simple, and lightweight WSGI micro web-framework for Python.

Clue

Science-based reproductive health tracking using predictive algorithms for cycle and symptom forecasting.

Science-based reproductive health tracking using predictive algorithms for cycle and symptom forecasting.

ACCA

The global body for professional accountants, redefining accountancy for a changed world.

The global body for professional accountants, redefining accountancy for a changed world.

Check-Plagiarism AI Detector

Enterprise-grade linguistic fingerprinting and AI content authentication for the post-GPT-5 era.

Enterprise-grade linguistic fingerprinting and AI content authentication for the post-GPT-5 era.

SAP Ariba

The world's leading cloud-based procurement platform connecting businesses and suppliers for efficient and compliant spending.

The world's leading cloud-based procurement platform connecting businesses and suppliers for efficient and compliant spending.

CyberLink PhotoDirector 365

Professional-grade AI image orchestration and generative editing for high-velocity content production.

Professional-grade AI image orchestration and generative editing for high-velocity content production.

ADP Workforce Now

The all-in-one HCM platform powered by AI-driven insights for the modern workforce.

The all-in-one HCM platform powered by AI-driven insights for the modern workforce.

Insense

The all-in-one creator marketing platform for UGC production and paid social whitelisting at scale.

The all-in-one creator marketing platform for UGC production and paid social whitelisting at scale.

Native Instruments (Sounds.com)

Native Instruments provides a comprehensive platform for music creation, audio engineering, and DJing, offering a vast library of sounds, instruments, and effects.

Native Instruments provides a comprehensive platform for music creation, audio engineering, and DJing, offering a vast library of sounds, instruments, and effects.

NMKD Stable Diffusion GUI

The premier no-config Windows desktop solution for high-performance local AI image generation.

The premier no-config Windows desktop solution for high-performance local AI image generation.

Cytora

The leading risk digitisation and orchestration platform for commercial insurance.

The leading risk digitisation and orchestration platform for commercial insurance.

Bloomreach Discovery

AI-powered semantic search and merchandising engine for enterprise e-commerce growth.

AI-powered semantic search and merchandising engine for enterprise e-commerce growth.

LeadMine

Precision-engineered B2B lead discovery and real-time email verification for high-growth sales teams.

Precision-engineered B2B lead discovery and real-time email verification for high-growth sales teams.

Splunk

Unified security and observability platform that helps organizations gain insights, fuel smarter decisions, and power AI.

Unified security and observability platform that helps organizations gain insights, fuel smarter decisions, and power AI.

Vitally

Vitally empowers customer success teams with AI-driven insights and automation to drive customer outcomes at scale.

Vitally empowers customer success teams with AI-driven insights and automation to drive customer outcomes at scale.

Carbon Direct

Science-backed solutions for integrated carbon management.

Science-backed solutions for integrated carbon management.

FRM (GARP)

The FRM (Financial Risk Manager) certification is a globally recognized standard for professionals who manage financial risk, offering an elite network and comprehensive risk management knowledge.

The FRM (Financial Risk Manager) certification is a globally recognized standard for professionals who manage financial risk, offering an elite network and comprehensive risk management knowledge.

Ansarada

AI-Powered Information Governance and Virtual Data Rooms for High-Stakes M&A.

AI-Powered Information Governance and Virtual Data Rooms for High-Stakes M&A.

Nuxt

The Full-Stack Vue Framework for building fast, production-ready web apps.

The Full-Stack Vue Framework for building fast, production-ready web apps.

Astrology Hub

The Premier Digital Bridge Between Ancient Wisdom and Modern Life.

The Premier Digital Bridge Between Ancient Wisdom and Modern Life.

Duplichecker

AI-driven content integrity suite for real-time plagiarism detection and linguistic analysis.

AI-driven content integrity suite for real-time plagiarism detection and linguistic analysis.