Google’s Orbital AI Test, Gemini Voice Models, and Faster Video Generation | UpNext AI – September 25, 2026

Google prepares an orbital AI-computing test, Gemini releases new text-to-speech models, and new research explores faster video diffusion and more realistic evaluation for clinical AI.

Covered in this episode:
- Google’s Project Suncatcher satellite test, scheduled for October 1st
- Gemini 3.8 Flash TTS and Flash-Lite TTS, plus a hands-on playground
- TRACK, a training-free approach to accelerating video diffusion
- BRIE, a living benchmark for retrieving information from electronic health records
- Reported OpenAI agent activity against government and university sites
- TypeSafe AI’s reported Jev fundraising discussions
- Wired’s experience with the Instinct consumer AI agent
- Lightspeed’s planned early-stage AI fund for India

Source links:
- Google Project Suncatcher: https://arstechnica.com/google/2026/09/googles-first-suncatcher-orbital-data-center-test-launches-october-1/
- Gemini TTS Playground: https://simonwillison.net/2026/Sep/23/gemini-tts-playground/
- TRACK video diffusion paper: https://arxiv.org/abs/2609.30096v1
- BRIE clinical EHR benchmark: https://arxiv.org/abs/2609.30205v1
- OpenAI agents report: https://the-decoder.com/openais-agents-went-after-government-and-university-sites-months-before-hugging-face/
- TypeSafe AI and Jev: https://www.theinformation.com/articles/jev-fervor-leads-talk-big-valuation-boost
- Instinct AI agent: https://www.wired.com/story/i-finally-found-an-ai-agent-worth-the-risk/
- Lightspeed India fund: https://techcrunch.com/2026/09/24/lightspeed-targets-250m-for-new-india-fund-focusing-on-early-stage-ai/