Alexandr Wang teases Muse Spark 1.3 with a max reasoning level after safety testing
alexandr_wang · x · 2026-09-05
- Scale AI founder Alexandr Wang teased the upcoming Muse Spark 1.3 model, saying users can set the reasoning level to max to try it out.
- He stressed the launch follows completion of safety testing and invited users to try it.
More from Models
- Dev mocks ARC-AGI's escalating claims: from 3-year-old AGI to hypothetical StarCraft AGI — AndrewDai · 2026-09-05
- Claude completes first formalized proof of Fermat's Last Theorem in 13M lines of Lean — AnthropicAI · 2026-09-05
- Fable 5.1, GLM-5.3 open weights, and three real-time world models headline a packed AI week — thursdai_pod · 2026-09-05
- Greg Brockman closes GPT-6 briefing with "welcome to the AGI era" — thursdai_pod · 2026-09-05
- GPT-6 computer use demoed live: macOS simulator "it works, it's real" — thursdai_pod · 2026-09-05
- "AGI day" Sept 3: every frontier lab ships .1, GPT-6 steals the show — thursdai_pod · 2026-09-05