Grok-2 mini vs Muse Spark 1.3
Muse Spark 1.3 leads the LLM Stats Score 55.4 to 8.8.
xAI · Meta · Updated for 2026
Which is better?
Muse Spark 1.3 leads the overall LLM Stats Score 55.4 to 8.8, ranking #5 overall.
Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.
Choose Grok-2 mini
- you are already invested in the xAI ecosystem
Choose Muse Spark 1.3
- overall performance matters — it scores 55.4 and ranks #5 on LLM Stats
- your work emphasizes reasoning and coding — it leads those capability indexes
- you want the most recent training data — it shipped Sep 2026
At a glance
The differences that matter most.
Individual benchmarks
8 reported for Grok-2 mini · 11 for Muse Spark 1.3
Grok-2 mini and Muse Spark 1.3don't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.
Human preference
Blind head-to-head votes and playground preference scores
Context Window
Maximum input and output token capacity
Only Muse Spark 1.3 specifies input context (1,048,576 tokens). Only Muse Spark 1.3 specifies output context (943,718 tokens).
Input capabilities
Documented input modalities across available providers
Both Grok-2 mini and Muse Spark 1.3 support multimodal inputs.
They are both capable of processing various types of data, offering versatility in application.
Grok-2 mini
Muse Spark 1.3
License
Usage and distribution terms
Both models are licensed under proprietary licenses.
Both models have usage restrictions defined by their respective organizations.
Proprietary
Closed source
Proprietary
Closed source
Release Timeline
When each model was launched
Grok-2 mini was released on 2024-08-13, while Muse Spark 1.3 was released on 2026-09-02.
Muse Spark 1.3 is 25 months newer than Grok-2 mini.
Aug 13, 2024
2.1 years ago
Sep 2, 2026
0 days ago
2.1yr newerKnowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Outputs Comparison
Judge for yourself.
Run your own prompts against Grok-2 mini and Muse Spark 1.3 side-by-side, then vote on the output you prefer.
FAQ
Common questions about Grok-2 mini vs Muse Spark 1.3.