DeepSeek V4.1 Flash 成本仅为 Opus 约 1/30，经 Ollama Cloud 接入
介绍 V4.1-Flash-1017 的规格（1M 上下文、MIT 权重、$0.15/$0.60 每百万 token）与 Ollama Cloud 私有调用方式，宣称编程 agent 成本可降 20–30 倍。
Slash coding-agent costs 20-30× with DeepSeek’s newest Flash model. Released October 17, DeepSeek-V4.1-Flash-1017 is stronger on agentic and coding tasks, has a 1M context, MIT open weights, and costs just $0.15 input / $0.60 output per million tokens off-peak (roughly 1/30th of Claude Opus). It finishes tasks faster and produces shorter outputs than the prior version. Access it privately via Ollama Cloud (US hosting + zero data retention): ollama run deepseek-v4.1-flash:1017-cloud or switch Claude Code / OpenCode instantly with ollama launch claude --model deepseek-v4.1-flash:1017-cloud. Route everyday agents and coding loops here; keep frontier models only for the hardest reasoning. Verified savings on real workloads are large, with no hardware required and strong privacy posture.