Interesting to see that peak hours are work hours in China, night in the US and Europe, and also morning in Europe. So Deepseek's customers are mostly domestic.
Not that surprised about it. Personally I've seen companies really just go all-in on a single provider, and that has usually been Anthropic. I don't think we're allowed to run Chinese models even locally.
This is somewhat funny when you realise the data centres are now going to start a process that looks very so slightly like daydreaming. Depending on the time of day they're going to be thinking about different things in a cyclic manner. They're going to be doing things like finishing a hard days work then kicking back to think about tricky math problems.
Does the API response include a "service tier" response to indicate whether you paid peak/off-peak for a given request? I like to compute cost for each request, and save it with my results.
There is no relative/percentage increases noted (understandably). Just because i'm lazy: roughly how much more expensive is it to work with v4 flash and v4 pro through the API, compared to before the price increases? Is it 2x, 5x, 10x higher?
Someone made a comparison yesterday, including relative increases, and GPT-5.6 Luna, then later someone also added more OpenAI, Anthropic, K3 and GLM 5.2: https://news.ycombinator.com/item?id=49286679
Already outdated though I think, as GLM 5.3 is latest now :)
This is good for other competitors I guess. People rarely calculate the bump in price but the fact that price is increasing might bring them to other vendors.
With proprietary labs lowering their prices and Deepseek raising theirs over time, wouldn't it possible to extrapolate a graph to look at where the terminal frontier-model million-token-cost asymptotes to?
That's a hefty increase. Flash pricing during peak is now 1.32/M out, compared to the current 0.28/M, which in turn is a quite a bit above the cheapest provider at 0.16/M.
https://news.ycombinator.com/item?id=49287881
https://news.ycombinator.com/item?id=49285160
For European and US customers this is effectively no/marginal increase. I think i wll keep using both Flash and Pro as before.
Already outdated though I think, as GLM 5.3 is latest now :)
The big Covid migrations (startup prople migrating to the countryside),
Will we see the big AI migrations (people travelling to where AI is the cheapest)?
https://openrouter.ai/deepseek/deepseek-v4-flash-0731#provid...
DeepSeek-V4-Flash (off-peak, x2 for peak)
* Cache Hit $0.007 (x2.5)
* Cache Miss $0.22 (x1.5)
* Output $0.66 (x2.25)
DeepSeek-V4-Pro (off-peak, x2 for peak)
* Cache Hit $0.022 (x6)
* Cache Miss $0.66 (x1.5)
* Output $1.98 (x2.25)
Peak Hours: 01:00–04:00 and 06:00–10:00 UTC
Effective from: 16:00, August 16, 2026 (UTC)
It’s still cheaper than everybody else.
https://openrouter.ai/deepseek/deepseek-v4-flash#providers
- but what matter - is cache hit
even now deepseek's off-peak hours for cache hit (0.007) is lower than other providers (~0.01)