Bright key facts / Emerging
A GPU goes into orbit.
Starcloud says its Starcloud-1 satellite launched with an NVIDIA H100 and later trained nanoGPT in space.
- AI’s role
- Starcloud says the H100 ran a version of Gemini and trained nanoGPT after launch.
- Documented result
- The company dates launch to November 2025 and the model work to December.
- Important limitation
- NVIDIA's October 2025 report said Gemma was planned; the reviewed post-launch page says Gemini. Cost, cooling and solar claims need separate lifecycle evidence.