DeepSeek

DeepSeek: DeepSeek V4 Flash 0423

deepseek/deepseek-v4-flash-20260423Hugging Face ↗

DeepSeek V4 Flash is an efficiency-optimized Mixture-of-Experts model from DeepSeek with 284B total parameters and 13B activated parameters, supporting a 1M-token context window. It is designed for fast inference and...

toolsstructuredreasoning
Data source

DeepSeek: DeepSeek V4 Flash 0423 usage over time

OpenRouter share of tokens, by day.

View
Tidelines — LLM usage and market share

DeepSeek: DeepSeek V4 Flash 0423 holds 4.89% today, up from 0.83% at the start of the visible window.

Data: OpenRouter as of 2026-09-01 · Source: tidelines.ai/models/deepseek-deepseek-v4-flash-20260423

Rank history

Tidelines — LLM usage and market share
Data: OpenRouter as of 2026-09-01 · Source: tidelines.ai/models/deepseek-deepseek-v4-flash-20260423

Adoption curve vs the pantheon

DeepSeek: DeepSeek V4 Flash 0423's share plotted against days since first tracked, overlaid on other current leaders on the same axis. The question every new-model page asks: is this one going to make it?

Tidelines — LLM usage and market share
Data: OpenRouter as of 2026-09-01 · Source: tidelines.ai/models/deepseek-deepseek-v4-flash-20260423

Citable stat

As of 2026-09-01, DeepSeek: DeepSeek V4 Flash 0423 holds 4.9% of OpenRouter token share, down 6.41pp over 30 days. Source: Tidelines (OpenRouter).

Cost per session

Median dollars spent on one DeepSeek: DeepSeek V4 Flash 0423 session, by coding agent and session length.

Tidelines — LLM usage and market share

Token rate sets the price; session length and reasoning set the bill.

Agent1 turn2–9 turns10–49 turns50+ turns
Claude Code$0.0028$0.0062$0.051$0.488
Hermes Agent$0.0015$0.0048$0.033$0.243
Kilo Code$0.0006$0.0060$0.031$0.299
Codex$0.0009$0.0039$0.018$0.031

Compare every model's session cost →

Data: OpenRouter session-cost dataset as of 2026-08-30 · Source: tidelines.ai/models/deepseek-deepseek-v4-flash-20260423

Where to run it

DeepSeek: DeepSeek V4 Flash 0423 pricing by provider

Tidelines — LLM usage and market share

Per-provider pricing, context, and uptime via OpenRouter. Sorted by output price.

DeepSeek: DeepSeek V4 Flash 0423 is served by 17 tracked endpoints on OpenRouter. The cheapest output price is $0.17 per million tokens from DigitalOcean, and the most expensive is $1.32 from Cloudflare. The largest context window offered is 1049k tokens. Prices are list rates and refresh daily.

ProviderInput $/MOutput $/MContextUptime
DigitalOcean$0.07$0.171049k99.63%
StreamLake$0.09$0.181024k99.91%
DeepInfra$0.09$0.181049k99.86%
GMICloud$0.11$0.221049k96.42%
Alibaba$0.13$0.271000k99.70%
Venice$0.14$0.281000k99.77%
SiliconFlow$0.13$0.281049k99.65%
NextBit$0.14$0.281049k98.02%
CoreWeave$0.14$0.281049k99.54%
Baidu$0.14$0.281049k99.97%
Novita$0.14$0.281049k100.00%
AtlasCloud$0.14$0.281049k99.97%
Parasail$0.14$0.281049k99.83%
Phala$0.20$0.401049k99.97%
Mancer 2$0.17$0.501049k99.41%
Azure$0.21$0.561049k92.20%
Cloudflare$0.44$1.32384k100.00%