LaunchAI ModelsAugust 10, 2026

Meta open-sources Muse Spark 1.2

Meta is open-sourcing Muse Spark 1.2, with weights to be released soon. The model is SOTA on finance agent v2 and outperforms GPT-5.5 xhigh on ErdosBench, solving 40/226 research-level math problems.

How this story unfolded

2 weeks · 0 reports · 8 community posts · from Aug 5

  1. Aug 5
  2. Aug 7
  3. Aug 10
  4. Aug 22

Daily brief

Get tomorrow's AI brief in your inbox

More stories today

Open the live feed