Google Receives Haiku Reply from Gemma 4 Running on an Orbiting TPU
Google announced on October 30, 2026 that its Project Suncatcher satellite returned a generated haiku from the open model Gemma 4, running on a TPU aboard the craft in low Earth orbit.
1 source Nov 2
Reporting from 1 source: GIGAZINE.
Why it matters
A working model reply from orbit moves Project Suncatcher past launch checks and into the question Google still has to answer: whether a TPU can keep computing through thermal stress and radiation.
Key Facts
- Google announced the response on October 30, 2026.
- The Project Suncatcher satellite launched on October 1, 2026, carrying a TPU and running the Gemma 4 open model.
- The haiku was received as the satellite passed near the area above the Svalbard archipelago.
- Google plans further tests of the TPU's resistance to thermal stress and radiation.
- Google has scheduled a 2027 experiment interconnecting two satellites.
An instruction was sent from a ground station, and the verse arrived as the satellite passed above the Svalbard archipelago. The satellite launched on October 1, 2026.
The response came back as the satellite passed above the Svalbard archipelago in Norwegian territory. Google then ran further prompts, including requests for humorous fixed-form space poetry and for the satellite to report the technical status of its onboard systems.
The checks that preceded the haiku covered startup of the host computer and the equipment housing the TPU. Google now plans to test the processor's resistance to thermal stress and radiation, and has scheduled a 2027 experiment that interconnects two satellites.
Written with AI by Yomimono from the 1 cited source below, including Japanese-language reporting where cited. See our editorial policy.
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