Rex YC Başvurusu

Summer 2026Active

Rex, B2B şirketi olarak Summer 2026 grubunda Y Combinator'dan geçti. Aşağıda: şirketin ne yaptığı, kimin kurduğu ve gerçek YC formunda yeniden yapılandırılmış YC başvurusu.

YC grubu: Summer 2026
Sektör: B2BFinance and Accounting
Ekip büyüklüğü: 2
Durum: Active
Lansmanı Yapıldı: 2026

Kurucular

Lewis BlackwoodFounder
Merlin KafkaFounder

Rex ne yapar

Rex is an AI-native service for order to cash. Rex replace manual operations with AI agents that continuously manage invoices, customers and exceptions. Order to cash is a $60B outsourced function because the work is too messy for traditional automation. Every customer has different context, exceptions do not follow clean rules, and the next step is often buried in emails, portals, handoffs, or someone’s memory. Rex agents run continuously in the background and resolve work to SLA standards so cash keeps moving. We're live with pre-IPO tech companies, managing >$500m in receivables from F100 companies, cutting manual follow-up cycles from weeks to hours. We founded Rex after spending four years building Sequence, an a16z-backed finance ops platform, from zero to Series A - where we saw firsthand that at-scale, O2C still runs on manual labour. Rex is the #1 winner of the Vercel AI Accelerator out of 2,500 teams, selected by Guillermo Rauch and leaders from OpenAI, Anthropic, Browserbase and more.

Rex'in YC başvurusu, yeniden yapılandırılmış

Y Combinator başvurusu

Rex, Summer 2026 dönemi. Gerçek form soruları, herkese açık verilerden yanıtlandı.

Founders2
Company7
Progress7
Idea4
Equity3
Curious2
Batch Preference1

Company

Company name

Rex

Describe what your company does in 50 characters or less.

AI Operations Partner for Enterprise Order to Cash

What is your company going to make? Please describe your product and what it does or will do.

We built an AI-native service that continuously manages the order to cash process for enterprises. Rex agents handle invoices, customer communication, and exceptions in the background, reducing manual follow-up from weeks to hours. This replaces manual, people-heavy operations in a $60B market that traditional automation can't handle due to messy, exception-heavy workflows.

Where do you live now, and where would the company be based after YC?

We live in London, United Kingdom, and plan to keep the company based here after YC.

Explain your decision regarding location.

We're based in London because that's where we started building Rex and where our early users are. It makes sense to stay close to our customers and continue building here rather than relocate after YC.

Tam başvuruda 21 ek cevap

Founders, Progress, Idea, Equity, Curious, Batch Preference tam sürümde. YC Insights'ta, diğer her YC grubu yanında açmak için ücretsiz bir hesap oluşturun.

Tüm başvuruyu gör

Sıkça Sorulan Sorular

Bu, Rex şirketinin gerçek YC başvurusu mu?

Hayır. Y Combinator gönderilen başvuruları gizli tutar. Bu bir yeniden yapılandırmadır: gerçek YC form soruları, Rex'in kamuya açık verilerinden (lansman notları, kurucu geçmişleri, ürün açıklaması) yanıtlanmıştır. Rex gibi bir şirketin YC'ye kendisini nasıl sunacağını gösterir, gönderdikleri metni değil.