I hacked this together so there's probably more on the table in terms of performance. Measured with the Club-3090 canonical bench suite (bench.sh, 3 warmups + 5 measured runs, temp 0.6 / top_p 0.95 / top_k 20). Prefill: 1342 tok/s @ 10k, 628 tok/s @ 90k Spec-decode: 7 draft tokens, acceptance length