Mistral Launches Responses API and Hosts DeepSeek V4.1 and GLM 5.3 Flash
October 28, 2026
Mistral's new Responses API provides separate streams for reasoning, answers, and tool calls to simplify agentic workflows. The Mistral AI Cloud now hosts DeepSeek V4.1 Flash at $0.30/$1.20 per 1M tokens and GLM 5.3 Flash at $0.15/$0.50 per 1M tokens.
HOW THIS AFFECTS YOU
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builderYou can use structured reasoning and tool call streams to build more reliable agentic frameworks.
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founderYou can reduce inference costs for subagents by switching to hosted GLM or DeepSeek flash models.