Meta released Muse Wonder and the higher-tier Muse Wonder Full on Monday, its first frontier-class models from Meta Superintelligence Labs, both with a 1 million token context window. On Meta's own benchmarks, Wonder Full leads rivals including OpenAI's GPT-6 Astra and Anthropic's Claude Opus 5.5 in several tests, while the independent Artificial Analysis index ranks Opus 5.5 first at 58 and Wonder Full at 56. The API version, Muse Wonder, costs $4 per million input tokens and $20 per million output tokens, matching Opus 5.5 and well below Astra's $10 and $50. The article also notes that the memory feature could hold a lot of users' private life data, and that Meta is not well regarded for handling private data.
Summary written by Upside AI from the original article. Read the source for full details.
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Related tickers and likely impact
META
▲ Likely positiveMeta Platforms
Relevance: medium
| Market | US stocks |
|---|---|
| Sector | Communication Services |
| Industry | Interactive Media & Services |
| Market cap | $1.8T |
| Close on 10/12/2026 | 742.96 |
| Change that session | +3.38% |
Impact is scored by AI from the headline and may be wrong. It is not investment advice.
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