deepseek-v4.1POST
DeepSeek V4.1 Flash on Fireworks hits 1521 tok/s, claimed 7x faster than Opus 5.5
A user says Fireworks-hosted DeepSeek V4.1 Flash 1017 reaches 1521 tokens per second, roughly seven times faster than Opus 5.5.
Michael Guo
@MichaelzsguoArchived 10 days agoOriginally posted 2026.10.22
Michael Guo @MichaelzsguoOriginally posted 2026.10.22
Fireworks居然把Deepseek V4.1 Flash 1017整起飞了，每秒1521 token, 比Opus5.5快了7倍！
This post quotes another post: “Fireworks: DeepSeek V4.1 Flash 1017 hits 1,521+ tok/s on Ultrafast”
x.com/michaelzsguo/status/2113108266700140654Archived 2026.10.22 11:59