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Model Timeline

Timeline of DeepSeek-V4.1-Flash

Every recorded change for this model by DeepSeek, newest first. Back to the entity page →

4 events

Year

All years 2026

Category · events in the last 365 days

All categories Companies1,567 Models1,353 Releases1,016 Research965 Providers & pricing604 Datasets81 Frameworks66 Hardware33 Benchmarks27 Repositories10

Filtered to one entity. Show the whole atlas

Sept 20264

Sept 2026 4

11 Sept 2026
Listed by providerModelDeepSeek-V4.1-FlashDeepSeek
DeepSeek API lists DeepSeek-V4.1-Flash at $0.15 in / $0.6 out per 1M tokens
openrouter
openrouter.ai

11 Sept 2026

Listed by providerModelDeepSeek-V4.1-FlashDeepSeek

Fireworks AI lists DeepSeek-V4.1-Flash at $0.22 in / $0.66 out per 1M tokens

fireworks_pricing

app.fireworks.ai

11 Sept 2026

New modelModelDeepSeek-V4.1-FlashDeepSeek

New model: DeepSeek-V4.1-Flash (DeepSeek)

deepseek

api-docs.deepseek.com

11 Sept 2026

Listed by providerModelDeepSeek-V4.1-FlashDeepSeek

DeepSeek API lists DeepSeek-V4.1-Flash at $0.3 in / $1.2 out per 1M tokens

deepseek

api-docs.deepseek.com

Showing up to 400 events. Narrow by year or category, or use the changes feed for cursor-paged history. Times are UTC.