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ChatGPT-4o Latest vs Muse Wonder Full

Muse Wonder Full leads the LLM Stats Score 52.6 to 24.4.

OpenAI · Meta · Updated for 2026

Which is better?

Muse Wonder Full leads the overall LLM Stats Score 52.6 to 24.4, ranking #12 overall.

Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.

Choose ChatGPT-4o Latest

  • you want predictable pricing at $2.50/M input and $10.00/M output

Choose Muse Wonder Full

  • overall performance matters — it scores 52.6 and ranks #12 on LLM Stats
  • your work emphasizes reasoning — it leads those capability indexes
  • you want the most recent training data — it shipped Oct 2026

At a glance

The differences that matter most.

ChatGPT-4o Latest
OpenAI
Muse Wonder Full
Meta
Core performance indexes
LLM Stats Score
24.4
#185
52.6
#12
Reasoning
23.6
#185
41.2
#62
Cost, coverage & limits
Benchmark wins
—
—
Input price
$2.50 / M
— / M
Output price
$10.00 / M
— / M
Context window
128,000
—

Individual benchmarks

1 reported for ChatGPT-4o Latest · 16 for Muse Wonder Full

No common benchmarks found

ChatGPT-4o Latest and Muse Wonder Fulldon'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 ChatGPT-4o Latest specifies input context (128,000 tokens). Only ChatGPT-4o Latest specifies output context (16,384 tokens).

OpenAI
ChatGPT-4o Latest
Input128,000 tokens
Output16,384 tokens
Meta
Muse Wonder Full
Input- tokens
Output- tokens
Fri Oct 23 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Both ChatGPT-4o Latest and Muse Wonder Full support multimodal inputs.

They are both capable of processing various types of data, offering versatility in application.

ChatGPT-4o Latest

Text
Images
Audio
Video

Muse Wonder Full

Text
Images
Audio
Video

License

Usage and distribution terms

Both models are licensed under proprietary licenses.

Both models have usage restrictions defined by their respective organizations.

ChatGPT-4o Latest

Proprietary

Closed source

Muse Wonder Full

Proprietary

Closed source

Release Timeline

When each model was launched

ChatGPT-4o Latest was released on 2024-05-13, while Muse Wonder Full was released on 2026-10-12.

Muse Wonder Full is 29 months newer than ChatGPT-4o Latest.

ChatGPT-4o Latest

May 13, 2024

2.4 years ago

Muse Wonder Full

Oct 12, 2026

1 weeks ago

2.4yr newer

Knowledge Cutoff

When training data ends

Neither model specifies a knowledge cutoff date.

Unable to compare the recency of their training data.

No cutoff dates available

Outputs Comparison

Notice missing or incorrect data?

Judge for yourself.

Run your own prompts against ChatGPT-4o Latest and Muse Wonder Full side-by-side, then vote on the output you prefer.

ChatGPT-4o Latest
✓ Preferred
Muse Wonder Full
Open in Playground

FAQ

Common questions about ChatGPT-4o Latest vs Muse Wonder Full.

Which is better, ChatGPT-4o Latest or Muse Wonder Full?

Muse Wonder Full leads the LLM Stats Score 52.6 to 24.4. ChatGPT-4o Latest is made by OpenAI and Muse Wonder Full is made by Meta. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does ChatGPT-4o Latest compare to Muse Wonder Full in benchmarks?

ChatGPT-4o Latest scores GPQA: 84.0%. Muse Wonder Full scores MemoryBench: 85.5%, DeepSWE 1.1: 79.0%, OSWorld 2.1 (partial): 78.4%, JobBench: 75.3%, HealthBench Professional: 62.3%.

What are the context window sizes for ChatGPT-4o Latest and Muse Wonder Full?

ChatGPT-4o Latest supports 128K tokens and Muse Wonder Full supports an unknown number of tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between ChatGPT-4o Latest and Muse Wonder Full?

Key differences include LLM Stats Score (24.4 vs 52.6). See the full comparison above for benchmark-by-benchmark results.

Who makes ChatGPT-4o Latest and Muse Wonder Full?

ChatGPT-4o Latest is developed by OpenAI and Muse Wonder Full is developed by Meta.

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