Running Google’s Gemma on Satlyt’s orbital AI (w/ CEO Rama Afullo)
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摘要
The TWiST AI Basics series is made possible by Google for Startups!
Today’s show:
Rama Afullo pitched orbital data centers while working at both Google and SpaceX. At the latter, he was told that the previous staffers who made the suggestion “are no longer at the company.”
So he left and started Satlyt, designing software that allows satellites from different manufacturers to run AI onboard and pool their compute into an orbital network.
Rama joins Jason Calacanis on a new AI Basics to explain why compute is headed to space, and what has to happen to make an orbital data center as cost-effective as one located firmly on the ground.
The benefits of orbital compute are clear: 24/7 solar power in sun-synchronous orbit, avoiding local opposition to new data center construction, and providing needed compute to any spot on earth within just 90 minutes.
Join us for an exclusive chat with one of the builders actually bringing this sci-fi dream to life. And get an answer to the ongoing debate: if space is so cold, why do chips in orbit still overheat?
Guest
Rama Afullo on LinkedIn: https://www.linkedin.com/in/rama-afullo
Satlyt: https://satlyt.ai/
Book your software into orbit: https://satlyt.ai/book-orbit
Related Links
SpaceX and Google both said no. Now his software is riding a SpaceX rocket next to Google’s (TechCrunch): https://techcrunch.com/2026/10/13/satlyt-founded-by-a-former-google-and-spacex-product-manager-raises-8m-to-run-ai-on-satellites/
How Satlyt is building local AI for space with Gemma (DeepMind): https://deepmind.google/models/gemma/gemmaverse/satlyt/
Gemma 3 1B: the small model Satlyt has run in orbit: https://huggingface.co/google/gemma-3-1b-pt
NASA Glenn's High-rate Delay Tolerant Networking (HDTN) software: https://software.nasa.gov/software/LEW-19897-2
Google Project Suncatcher: https://blog.google/innovation-and-ai/models-and-research/google-research/google-project-suncatcher-facts/
Planet (Planet Labs): https://www.planet.com/
Starcloud: https://www.starcloud.com/starcloud-1
SpaceX Starship Flight 15: https://www.spacelaunchschedule.com/news/starship-flight-15-launch-date-how-to-watch/
Timestamps:
0:00 Rama's origin story
6:08 Why put compute in space?
14:12 Direct-to-cell and the end of classic telco
17:59 Demo: Satlyt's mission operations center
23:08 How will we get our data back from Mars?
27:03 The great overheated chips debate
29:51 Can off-the-shelf hardware survive a launch?
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