Muse Spark Open pricing.

Prices checked

Muse Spark Open costs $1.25 in and $4.25 out per million tokens from OpenRouter; the cheapest price is $2 at OpenRouter, checked .

OpenRouter's own price

OpenRouter

$2/M tokens

$1.25 in · $4.25 out

125% above the typical price of the 399 text models we track.

Cheapest price

OpenRouter

$2/M tokens

$1.25 in · $4.25 out

Nobody sells it for less than OpenRouter with a reason we can point at.

tool callingreads imagesreasoningstructured outputopen weights1M contextreleased 15 Oct 2026

Every provider selling Muse Spark Open

  1. 1

    NanoGPT

    Same as maker

    $1.25 in · $0.15 out

    $0.97/M tokens
  2. 2

    OpenRouter

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  3. 3

    Kilo Gateway

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  4. 4

    Requesty

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  5. 5

    Together AI

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  6. 6

    Modal

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  7. 7

    Eden AI

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  8. 8

    $1.25 in · $4.25 out

    $2/M tokens
  9. 9

    Ollama Cloud

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  10. 10

    Vercel AI Gateway

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  11. 11

    $1.25 in · $4.25 out

    $2/M tokens
  12. 12

    Prime Inference

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  13. 13

    Merge Gateway

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  14. 14

    Baseten

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  15. 15

    $1.25 in · $4.25 out

    $2/M tokens
  16. 16

    Baseten

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  17. 17

    Nous Portal

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  18. 18

    LLMTR

    Same as maker

    $1.25 in · $4.25 out

    $2/M tokens
  19. 19

    Poe

    Same as maker

    $1.26 in · $4.29 out

    $2.02/M tokens
  20. 20

    TrustedRouter

    Costs more

    $1.32 in · $4.48 out

    $2.11/M tokens
  21. 21

    TrustedRouter

    Costs more

    $1.32 in · $4.48 out

    $2.11/M tokens
  22. 22

    Venice

    Costs more

    $1.56 in · $5.31 out

    $2.50/M tokens
What it costs for your work
pages a month
$1.01

A month at OpenRouter's own price

$1.01

A month at OpenRouter, the cheapest

$0

What you save

A page is about 600 tokens in and 60 out, a support reply 200 in and 300 out, an email 150 in and 250 out. Nothing else is counted: no cache discount, no batch rate, no free tier.

How we count

Prices are per million tokens. The big number on each row is blended 3 in : 1 out, the way most work uses a model. A price below OpenRouter's own is listed as cheapest only when the provider says why. Meta trained Muse Spark Open and sells it on no catalog we read, so the price every row is measured against is OpenRouter's.

Same as maker
Sold by someone else at the price the maker charges.
Costs more
Sold by someone else for more than the maker charges.

Similar models

Models from other labs that do what Muse Spark Open does, cheapest first. Each percentage is against Muse Spark Open's cheapest price, $2 per M tokens.

Frequently asked

Who sells Muse Spark Open cheapest?
No provider sells Muse Spark Open below OpenRouter's own price for a reason it publishes. 19 providers sell it at that price or above, and every one of them is on this page.
Is Muse Spark Open open weights?
Yes. Meta publishes the weights, so anyone may host Muse Spark Open, which is why 19 providers sell it and why their prices differ so much.
How much context does Muse Spark Open hold?
1,048,576 tokens in one call, which is about 1M, and it can call your own functions.
How does Muse Spark Open compare with the rest of the market?
At $2 per million tokens, OpenRouter's own price is 125% above the typical $0.89 across the 399 text models we track.

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