OpenCode Makes DeepSeek V4.1 Flash's $60 Credit Permanent

OpenCode has launched the second phase of "Operation Cheepseek," making the $60 credit for DeepSeek V4.1 Flash on OpenCode Go permanent instead of limited-time. The credit was previously raised from $15 to $60 temporarily and was set to end on September 20.

DeepSeek V4.1 Flash uses a 552-billion-parameter MoE architecture, with 8 billion activated parameters on the input side and 16 billion on the output side. It also uses a new Causal Encoder-Decoder architecture and supports native multimodal visual understanding.

Compared with the previous generation, the model cuts KV Cache demand for HBM to one quarter and SSD demand to one eighth.

DeepSeek previously announced that OpenCode had fully integrated V4.1 Flash as an official partner. As of September 25, the model ranked first in recent platform usage, accounting for about 13% of the observed 2-million-level usage.