MiMo-V2.6-Flash vs Muse Spark Open

Price, context window & benchmark comparison

MiMo-V2.6-Flash

Xiaomi

$0.14 / $0.28

Input / Output · per 1M tokens

Muse Spark Open

Meta

$1.25 / $4.25

Input / Output · per 1M tokens

Compare different models

Verdict: MiMo-V2.6-Flash is 11.4× cheaper than Muse Spark Open on a typical 3:1 input/output mix. MiMo-V2.6-Flash has the larger context window (1.1M vs 1M).

	MiMo-V2.6-Flash	Muse Spark Open
Input price / 1M	$0.14	$1.25
Output price / 1M	$0.28	$4.25
Blended price (3:1)	$0.18	$2.00
Cached input / 1M	$0.0028	$0.15
Context window	1.1M	1M
Max output	131K	131K
Intelligence index	26.7	—
Coding index	—	—
Providers	10	—
Best provider uptime (30m)	100.0%	—
Vision input	Yes	Yes
Reasoning	Yes	Yes
Tool calling	Yes	Yes
Released	2026-09-21	2026-10-15
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, MiMo-V2.6-Flash or Muse Spark Open?

MiMo-V2.6-Flash is 11.4× cheaper than Muse Spark Open on a typical 3:1 input/output mix.

MiMo-V2.6-Flash vs Muse Spark Open: which has a bigger context window?

MiMo-V2.6-Flash: 1,050,000 tokens. Muse Spark Open: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: MiMo-V2.6-Flash ≈ $420.00, Muse Spark Open ≈ $4,625.

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