Overview
Travel Search & Booking Infrastructure for AI agents
Founders & team
Kevin Gauthier
Founder/Co-CEOCo-CEO at Jinko. Previously co-founder at Mowgli, grew to 450K users in 6 months with zero marketing spend before exit to Hopper. At Hopper, led European expansion from 0 to $70M GMV and $9M revenue in under 2 years. Previously co-founder at Winglet, an NDC aggregator for travel sellers.
Sebastien Texier
Founder/Co-CEOCo-CEO at Jinko (YC F26). Previously GM Europe at Hopper, scaling from 0 to $70M GMV and $9M revenue. Founded Mowgli, a Gen Z travel app that hit 450K users in 6 months with zero marketing spend and ranked #1 in French App Store before being acquired by Hopper. Earlier founded Winglet (raised $1.2M+, awarded most innovative travel company by IATA). 15+ years in travel including leadership roles at Air France/KLM managing $500M+ partnerships.
Shuai ZHANG
Founder/CTOCo-founder & CTO at Jinko. Previously CTO at Mowgli, where I built a travel app in 6 months that gained significant user traction before its acquisition by Hopper. At Hopper, built the EMEA engineering team. Previously CTO at Winglet, an NDC aggregator for travel sellers. École Polytechnique alumnus with expertise in AI, data infrastructure, and travel technology. Participated in the AI Mathematical Olympiad (AIMO), fine-tuning a model for mathematical reasoning.
Founded 2025 · Source ↗
Sources & observations
Y Combinator
Profile depthenriched profile
Website observationwebsite reachable
Last website check2026-11-11
Location · source statedParis, Île-de-France, France
Pricing evidenceA pricing page was detected
Maturity: Not assessed · 3 of 6 areas documented
Source-based assessment · automated evidence rules
The homepage contains prelaunch or closure language; availability needs review.
Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.
Stage definitionsindependent websitesource corroborationreachable websitedescriptive evidencesourced peoplesourced founding yearpricing page observedrecent publishing observed