Meta Proprietary Released Aug 5, 2026 Updated
Muse Spark 1.2
ToolsGuide Scores, rankings, test results and price.
Model summary
- Text #19 / 416
579 / 1,000
ToolsGuide Score· votes only
- Vision #18 / 167
573 / 1,000
ToolsGuide Score· votes only
- Coding #53 / 147
384 / 1,000
ToolsGuide Score· votes 387, tests 380
- Agents #42 / 53
418 / 1,000
ToolsGuide Score· votes only
- Price per 1M tokens
In $0.10· Out $0.20
$0.10
Input · median text model $0.43
Summary
Muse Spark 1.2 is Meta's model, released Aug 5, 2026. It's ranked in 4 categories and does best at text: #19 of 416, with a ToolsGuide Score of 579 against a median of 235.
It also ranks #18 of 167 for vision (573), #53 of 147 for coding (384), #42 of 53 for agents (418).
Its text and vision and agents score uses votes only, because it has published fewer than two of the tests used for those categories.
It costs $0.10 per million input tokens and $0.20 per million output tokens, below the median text model ($0.43).
It has published results on 3 tests and has the top score on 1 of them, including Meta Internal Coding Bench.
Specifications
- Creator
- Meta
- Licence
- Proprietary
- Released
- Aug 5, 2026
- Context window
- 1M tokens
- Input price
- $0.10 / 1M
- Output price
- $0.20 / 1M
- Tests reported
- 3
- Settings ranked
- Muse Spark 1.2 (xHigh)
Model comparison
Against the ten best text models.
Text score
ToolsGuide Score out of 1,000 · Higher is better
Vision score
ToolsGuide Score out of 1,000 · Higher is better
Input price
USD per 1M input tokens · Lower is better
Leaderboards
Where Muse Spark 1.2 sits among the top 20 in each category.
Text
#19 of 416 · ToolsGuide Score out of 1,000, where 1,000 is a flawless model
Vision
#18 of 167 · ToolsGuide Score out of 1,000, where 1,000 is a flawless model
Coding
#53 of 147 · ToolsGuide Score out of 1,000, where 1,000 is a flawless model
Agents
#42 of 53 · ToolsGuide Score out of 1,000, where 1,000 is a flawless model
By task
Scored from votes on each kind of prompt alone, on the same 1,000-point scale.
Score against price
Text · the 10 priced models ranked closest · up and to the left is better value
Against its nearest rivals
Text prompts by kind · ToolsGuide Score from votes · hover for values
- Muse Spark 1.2
-
Gemini 3.1 Pro Preview - Muse Spark 1.1
Text
Muse Spark 1.2 (xHigh) · hover a bar for its rank
Vision
Muse Spark 1.2 (xHigh) · hover a bar for its rank
Coding
Muse Spark 1.2 (xHigh) · hover a bar for its rank
Test results
Every test Muse Spark 1.2 has a published result on, out of 100%, with its rank among the models that took it.
DeepSWE 1.1
#34 / 50DeepSWE 1.1 evaluates software engineering agents using the mini-swe-agent harness.
59.3%
Self-reported · In the coding score
Terminal-Bench 2.1
#19 / 46Terminal-Bench 2.1 is an updated release of the Terminal-Bench benchmark that tests AI agents' ability to operate a computer via the terminal. It evaluates how well models handle real-world, end-to-end tasks autonomously, including compiling code, training models, setting up servers, system administration, data science workflows, and security tasks.
82.9%
Self-reported
Meta Internal Coding Bench
#1 / 1Meta's internal evaluation of coding-agent performance.
70.6%
Unverified