Opus 5.5 gets exl3 running on Intel Arc B70 GPUs in 2 hours
alex_verem · x · 2026-09-25
Matchup 6 was real GPU work: getting a model runtime working on Intel Arc B70 cards. Opus 5.5 got exl3 running in 2 hours, fixing decode, prefill, concurrency, MTP and vision — the author had chased the same goals with Sol for weeks and says one day of Opus beat 3 months with every other model. Point to Opus.
Related event: Opus 5.5 beats GPT-6 Sol 6-1 in seven-task showdown(9 posts)→
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