deepseek/deepseek-v4.1-flash-1017DeepSeek V4.1 Flash 1017 is DeepSeek’s AI model, released Oct 17, 2026. It costs $0.15/M input and $0.60/M output tokens, and handles a 1M-token context window.
DeepSeek V4.1 Flash 1017 is the October 17, 2026 snapshot of DeepSeek V4.1 Flash, served by DeepSeek under the `deepseek-flash` API model name.
Scores on standardized evaluations. Higher is better — and rank shows where DeepSeek V4.1 Flash 1017 lands among all models tracked on Model Beat.
No standardized benchmark scores from Epoch AI yet — common for very recent, image, or niche models. Scores appear here once published.
DeepSeek V4.1 Flash 1017 is the October 17, 2026 snapshot of DeepSeek V4.1 Flash, served by DeepSeek under the `deepseek-flash` API model name.
DeepSeek V4.1 Flash 1017 is an AI model developed by DeepSeek, part of the DeepSeek family, released Oct 17, 2026.
DeepSeek V4.1 Flash 1017's list price from DeepSeek is $0.15 per million input tokens and $0.60 per million output tokens.
DeepSeek V4.1 Flash 1017 supports a context window of up to 1M tokens.
Benchmark data from Epoch AI (CC BY) and Artificial Analysis; pricing, specs & descriptions from OpenRouter. Data updated Oct 19, 2026.