DeepSeek V4.1 Flash lands on Merge Gateway, tops Terminal-Bench 2.1 at 90.6
shensi · x · 2026-09-12
Third-party API gateway Merge has onboarded DeepSeek V4.1 Flash. DeepSeek reports a leap in intelligence, with the model scoring 90.6 on Terminal-Bench 2.1 and 88.1 on CyberGym — the top scores in its comparison set.
Per Merge's model catalog, V4.1 Flash offers 1M context and 384K max output, priced at $0.15/M input (peak $0.30/M) and $0.60/M output (peak $1.20/M), keeping DeepSeek's aggressive pricing. The catalog also lists competing models from other vendors.
Related event: DeepSeek Launches V4.1-Flash: 552B Multimodal Model with Cheaper API(3 posts)→
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