News Summary

• GPT‑6 Astra is clearly OpenAI's Fable competitor, and appears to score higher than Fable on most of Open AI's self-reported benchmarks.
• Astra scores 99.9% on the recent ARC-AGI 3 benchmark - though notably Fable 5 does not yet have a published result.
• The API model label once it rolls out will be gpt-6-astra.
• The model also trails Meta’s newly released Muse Spark 1.3 (max)