DeepSeek V4.1 Flash vs muse-spark-open-816b-a42b: API price and specs

DeepSeek V4.1 Flash is 96% cheaper than muse-spark-open-816b-a42b on input price.

DeepSeek V4.1 Flash is 96% cheaper than muse-spark-open-816b-a42b on output price.

DeepSeek V4.1 Flash is 96% cheaper than muse-spark-open-816b-a42b on a 1M-in / 200k-out workload.

Field	DeepSeek V4.1 Flash	muse-spark-open-816b-a42b
Lowest input, per 1M	$0.045	$1.25 +2677.8%
Median input, per 1M	$0.30	$1.25 +316.7%
Lowest output, per 1M	$0.15	$4.25 +2733.3%
Median output, per 1M	$1.20	$4.25 +254.2%
Lowest unit price	—	—
Cost of 1M in + 200k out	$0.075	$2.10 +2700%
Context	1M	1M
Max output	1M	—
Providers	60	4 +93.3%
Regions	APAC, EU, GLOBAL, US	GLOBAL
Accepts	application/pdf, file, image, image/gif, image/jpeg, image/png, image/webp, pdf, text	text
Returns	text	text
Type	Text models	Text models
Free option	yes	no
Cheapest provider	openrouter	edenai

Your own workload: how many tokens the model gets (input) and gives back (output) - for example, in a month. The "Cost" row of the table above is recalculated for these numbers, for each model.

Computed from current offers each time the page opens; the best value of a row is bold, the percent is how far behind the best.

Providers selling both

edenai, huggingface, modal, trustedrouter

Frequently asked questions

Which is cheaper, DeepSeek V4.1 Flash or muse-spark-open-816b-a42b?

DeepSeek V4.1 Flash is 96% cheaper than muse-spark-open-816b-a42b on input price. DeepSeek V4.1 Flash is 96% cheaper than muse-spark-open-816b-a42b on output price. DeepSeek V4.1 Flash is 96% cheaper than muse-spark-open-816b-a42b on a 1M-in / 200k-out workload.

Which has the larger context, DeepSeek V4.1 Flash or muse-spark-open-816b-a42b?

DeepSeek V4.1 Flash: 1M tokens; muse-spark-open-816b-a42b: 1M tokens.

Where can I use both DeepSeek V4.1 Flash and muse-spark-open-816b-a42b?

edenai, huggingface, modal, trustedrouter