Arnie Englander
FounderCo-Founder at Model ML · Founder at Fancy
United Kingdom
FoundedFancy · YCModel ML · YC
Find your path to Arnie
191 people in our graph share verified history with Arnie — schools, employers, funds. One of them is your warm intro.
About
Arnie Englander is a two-time founder who previously built Fancy, a company acquired by Gopuff through Y Combinator's S20 batch, and is currently working on ModelML through YC's W24 program.
Co-Founder at Model MLYC W24
Intro paths
Arnie went through Y Combinator (Winter 2024) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Gustaf Alstromer — the partner who ran Model ML's batch and knows the company first-hand. YC profile ↗
In turn, Arnie can intro founders to Model ML's investors below.
Model ML's investors · 6
Co-founders at Model ML

Founder at FancyYC S20
Intro paths
Arnie went through Y Combinator (Summer 2020) — any YC alum in your network can reach them through the YC community.
In turn, Arnie can intro founders to Fancy's investors below.
Fancy's investors · 3
Co-founders at Fancy

Experience
- Model MLCo-Founder & CTOcurrent2023 — present
- FancyCo-Founder & CEO/CTO (acq. Gopuff)2019 — 2024
- Fat LamaFounding team (acq. Hygglo)2016 — 2019London Area, United Kingdom
Skills & more
+5 more
Microsoft ExcelMicrosoft WordMicrosoft PowerPointNode.jsFrenchFrom Arnie's professional profile.
Podcasts & interviews
featuring Arnie EnglanderThe Finance Startup Bringing Agentic AI to Wall Street
Founder Firesides
Frequently asked questions
- Who is Arnie Englander?
- Arnie Englander is a two-time founder who previously built Fancy, a company acquired by Gopuff through Y Combinator's S20 batch, and is currently working on ModelML through YC's W24 program.
- Where does Arnie Englander work?
- Arnie Englander is Founder of Fancy and Co-Founder at Model ML.
- What companies did Arnie Englander found?
- Arnie Englander founded Fancy, Model ML.
- Where did Arnie Englander go to school?
- Arnie Englander studied at University of Exeter (BSc Computer Science, Computer Science).
- What podcasts and interviews feature Arnie Englander?
- Tracked appearances include "The Finance Startup Bringing Agentic AI to Wall Street".
Founder mafias
Y Combinator mafia10,230
Also came through, then founded or led a company.
+ 10,223 more
University of Exeter mafia31
Also came through, then founded or led a company.
+ 24 more
Model ML mafia2
Also came through, then founded or led a company.
Same school
Also attended University of Exeter194
+ 188 more



































