Deepseek V41 Flash Available On Baseten

DeepSeek V4.1 Flash available on Baseten Blaxel is joining Baseten . Read more

changelog / post

DeepSeek V4.1 Flash available on Baseten

Sep 10, 2026 Go back

DeepSeek V4.1 Flash is now available through Baseten Model APIs. The 552B-parameter multimodal successor to DeepSeek V4 Flash 0731, it is purpose-built for agentic, coding workflows, and has reasoning and tool calling built in. Send requests to deepseek-ai/DeepSeek-V4.1-Flash through our OpenAI-compatible endpoint with your Baseten API key: curl https://inference.baseten.co/v1/chat/completions \ -H "Content-Type: application/json" \ -H "Authorization: Bearer $BASETEN_API_KEY " \ -d '{ "model": "deepseek-ai/DeepSeek-V4.1-Flash", "messages": [ {"role": "user", "content": "Explain the Navier–Stokes smoothness problem."} ], "reasoning_effort": "high" }' For more information, see our docs .

Explore Baseten today Start deploying Talk to an engineer

Popular models DeepSeek V4.1 Flash

GLM-5.3

GLM-5.3-Flash

Kimi K3

Whisper Large V3

Qwen3.8-27B

Explore all

Popular models DeepSeek V4.1 Flash

GLM-5.3

GLM-5.3-Flash

Kimi K3

Whisper Large V3

Qwen3.8-27B

Explore all