/Companies

Reprompt

YC W24

San Francisco, US · Founded 2024 · 3 employees · Hiring · 8 known investors

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Reprompt builds a digital replica of Earth using AI and location technology. The company serves customers seeking advanced geographic and spatial intelligence capabilities.

Also known as SyncUp AI INC. · Reprompt (previously SyncUp.ai) · SyncUp.ai · SyncUp.ai, Reprompt (previously SyncUp.ai)

Founders & leadership· Y Combinator alumni (W24)

Reprompt was founded in 2024 by Lukas Martinelli and Rob Balian.

LMLukas Martinelli
Lukas MartinelliCo-founder · CEOLukas Martinelli spent seven years as General Manager of the Search business at Mapbox, overseeing engineering, product, and operations. He previously created several widely-used open-source mapping tools adopted by companies including Amazon, IBM, and Bosch.
RBRob Balian
Rob BalianFounder and CTORob Balian led the growth team at Robinhood during significant business events and previously held a product role at Facebook. He studied computer science at Stanford and has developed mobile applications and machine learning models.
WK
Wendy KyleHead of Recruiting

Investors · 8

Gopher US VenturereportedMenlo Park

How we know: Y Combinator's founder network · Not right? Tell us

LIONHEART VENTURESreportedSan Francisco

How we know: Y Combinator's founder network · Not right? Tell us

Recursion Venturesreported

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Singularity Venturesreported

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Legal entities · 1

corporate structure
SyncUp AI INC.

In the news

Frequently asked questions

What does Reprompt do?
Reprompt builds a digital replica of Earth using AI and location technology. The company serves customers seeking advanced geographic and spatial intelligence capabilities.
Who founded Reprompt?
Reprompt was founded by Lukas Martinelli, Rob Balian in 2024.
Who are Reprompt's investors?
Reprompt's investors include Maiora Rebel Ventures, Rebel Fund, Ritual Capital, Y Combinator, Gopher US Venture, LIONHEART VENTURES, Recursion Ventures, Singularity Ventures.
Where is Reprompt headquartered?
Reprompt is headquartered in San Francisco, US.