From MIT Technology Review · · 2m
First AI computers head to the moon
Astrolab's FLIP rover will carry HPE's Spaceborne-4 computer to run large language models on the lunar surface for the first time.
In brief
Astrolab's FLIP rover will carry HPE's Spaceborne-4 computer to run large language models on the lunar surface for the first time. Astrolab's FLIP rover, launching as early as November 2026, will carry the first computer capable of running large language models on the moon, enabling autonomous decision-making without…
AI heads to the moon
Astrolab's FLIP rover will carry a high-performance computer capable of running large language models on the moon's surface as early as November 2026.
Meet the FLIP rover
The 480-kilogram FLIP rover, short for FLEX Lunar Innovation Platform, is the first in a series NASA contracted from Astrolab. It will carry 20 scientific payloads including a lidar 3D mapper and a helium-3 sensor.
Built to survive the lunar night
FLIP has deformable wheels engineered for rugged terrain and is designed to survive at least 150 hours of the frigid lunar night.
Why AI matters in space
Communication delays plague long-distance space missions. Mars delays reach 20 minutes. LLMs enable rovers to make real-time intelligent decisions without waiting for ground control.
“The time delay, for example, on Mars can be up to 20 minutes.”
The cost of communication delays
The Soviets lost two rovers in the past because of operator errors caused by time delay. FLIP's LLMs will reduce the stale data problem by analyzing onboard camera and lidar data locally.
Stronger than Mars rovers
NASA's Mars rovers Curiosity and Perseverance use space-hardened computers comparable to late 1990s laptops. FLIP's HPE Spaceborne-4 has a 64-bit CPU and GPU for parallel computational tasks.
Tested on the space station
HPE sent three Spaceborne computers to the International Space Station. Spaceborne-2 and Spaceborne-3, launched in 2021 and 2024, ran Meta's Llama 3.2 LLM as part of the Space Llama initiative in 2025.
Radiation protection through software
Instead of years developing space-hardened hardware, HPE uses software that detects upsets from cosmic particles. When radiation spikes, the software lowers power and speed to protect electronics.
The moon's extreme challenge
The ISS operates at around 20 degrees Celsius.FLIP will land near the lunar south pole where temperatures swing between 80 degrees Celsius in sunlight and minus 200 degrees Celsius in shade.
Risks remain despite progress
Roser Almenar, AI and space law researcher at the University of Valencia, says LLMs have enormous potential for Mars missions but warns these systems can produce inaccurate information.In space, even small errors have serious consequences.
“These systems can produce inaccurate or misleading information, and in space, even a seemingly small error can have serious consequences.”
Here's the gist
Astrolab's FLIP rover, launching as early as November 2026, will carry the first computer capable of running large language models on the moon, enabling autonomous decision-making without Earth's communication delays.
