DeepSeek V4 Flash 0423 input price cut by roughly 45%
DeepSeek V4 Flash 0423 input pricing dropped from $0.0173 to $0.0095 per 1M tokens, as listed on OpenRouter. Output pricing is unchanged at $1.28 per 1M tokens. The cut applies only to the input side, so the economics shift for prompt-heavy work rather than generation-heavy work.
What it means for a SaaS brand
Cheaper input tokens make long-context retrieval passes less costly, so expect more assistants and agents to stuff larger sets of source pages into context before answering. Your documentation, comparison pages and support content have a better chance of being read in full, which rewards depth and clear structure over tight summaries.
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