I do agree that it’s generally matched my impressions of models for general SWE at least until we had Opus 5 and 5.6-Sol beating Fable 5. Which coincidentally is when they hit 74%.

Models like Deepseek 4.1 flash, Muse 1.3, and MiniMax 3.1 flash are certainly capable and very cost effective, but I’m not sure anyone would say they’re better than Fable 5/5.1 in capability