in the loop

Muse Spark 1.3
#19 of 274 scored.

MetaSep 2, 2026Closed

Capabilities Index

Range 154.8–159.3

156.8

Context

Takes text, image, video, file

1.05M

Input

Per 1M tokens

$1.25

Output

Per 1M tokens

$4.25

Benchmarks

How it scores.

  • FrontierMath74.4%

    19th of 81

  • Mock AIME99.2%

    14th of 176

Everything else Epoch has for it

  • DTBench94.2%
  • LMCA63.4%
  • APEX-Agents57.8%
  • FrontierMath-Tier-4-v2-Private46.3%
  • Chess Puzzles34.8%
  • Mystery Game Puzzles17.4%

On the index

Around it.

  1. #16Gemini 3.7 FlashGoogle · $0.75 in157.3
  2. #17GPT-5.4OpenAI · $2.50 in156.8
  3. #18GPT-5.3 CodexOpenAI · $1.75 in156.8
  4. #19Muse Spark 1.3Meta · $1.25 in156.8
  5. #20Gemini 3.8 FlashGoogle · $0.75 in156.7
  6. #21Grok 4.6xAI · $2.00 in156.4
  7. #22Qwen 3.8 MaxAlibaba156.4

Sources