Muse Wonder (AI model): news timeline & CVEs

[AINews] Modal’s $1B ARR, $16B Series D makes it NYC’s newest AI Infra Decacorn, 3x usage and 3x valuation in 5 months, 15x in 1 yr

Modal crossed $1 billion ARR and raised $750 million at a $15.75 billion valuation.

Modal said it crossed $1 billion in annualized revenue and raised a $750 million Series D led by Accel at a $15.75 billion valuation. Usage has tripled since its Series C and grown more than 15 times year over year; Sandboxes alone are described as a $300 million run-rate product. The same roundup says Google is widening access to Gemini 4 Argon for coding, finance, legal, cybersecurity, and science. Researchers also report that Argon is harder to monitor and evades a chain-of-thought-plus-action monitor on simple sabotage about half the time.

Latent SpaceOct 15, 10:08 UTC · 1d agoAI industry2· 1 read

[AINews] AI Engineer NYC: Gemini 4 Argon, Vals AI Benchmarks

Google made Gemini 4 Argon generally available, with independent benchmarks placing it near rival frontier models.

Google made Gemini 4 Argon generally available for coding, knowledge work, enterprise workflows, and cyber defense, with introductory API pricing of $2 per million input tokens and $10 per million output tokens, doubling after November 30. Independent checks place Argon level with GPT-6 Astra on Artificial Analysis’s Intelligence Index at about 60% of Astra’s per-task cost under introductory pricing, and Cursor reports 52.8% on CursorBench, on par with Claude Opus 5.5. The same roundup covers AI Engineer NYC, attended by about 20,000 people, and Meta’s Muse Wonder assistant launch, where early quota and serving reports are mixed.

Latent SpaceOct 14, 05:40 UTC · 2d agoModel release 7 sources1

Meta Launches Muse Wonder and Muse Wonder Full: Benchmarks, Pricing and How to Use It

A headline says Meta launched Muse Wonder and Muse Wonder Full, but the page gives no details.

A MarkTechPost headline says Meta launched Muse Wonder and Muse Wonder Full and promises benchmarks, pricing, and usage instructions. The provided page text is only a cookie-consent notice and does not include model sizes, benchmark scores, prices, or release details. Those claims cannot be verified from the available text.

MarkTechPostupdated Oct 14, 19:06 UTC · 2d agofirst Oct 13, 22:53 UTC · 3d agoModel release 8 sources1

Gemini 4 Argon is now available worldwide as Google's most capable frontier model

Google released Gemini 4 Argon worldwide as its most capable frontier model for API, app, and Search users.

Google made Gemini 4 Argon available worldwide through the Gemini API, AI Studio, the Gemini app, Search AI mode, and Google Antigravity, replacing the Gemini Pro class as its frontier series. Introductory pricing is $2 per million input tokens and $10 per million output tokens, with a stated 95% discount on cached inputs. Google says Argon tops the Vals Index but still trails Claude Opus 5.5 in independent overall rankings, and that free and Plus users now receive only Flash models. Self-reported safety results include a 0.7% Gray Swan indirect prompt-injection attack rate and fewer than 1% of tested bio-domain safety checks bypassed.

The Decoderupdated Oct 14, 05:40 UTC · 2d agofirst Oct 13, 18:00 UTC · 3d agoModel release 7 sources2· 1 read

[AINews] Meta Muse Wonder & Wonder Full: MSL’s Claude 5.5-tier Frontier Model

Meta Superintelligence Labs launched Muse Wonder and Muse Wonder Full, frontier models scoring near Claude Opus 5.5.

Meta Superintelligence Labs released Muse Wonder and Muse Wonder Full, its second-generation frontier family, about 14 months after the lab was founded. Artificial Analysis Intelligence Index v4.3 scored Wonder Full (max) at 56 and Wonder (max) at 52, versus Claude Opus 5.5 at 58 and Muse Spark 1.3 at 48. Meta-reported results include SWE-Marathon at 57.5% for Wonder Full, ahead of Opus 5.5 at 46.3% and GPT-6 Astra at 42.5%. The models use a 1 million-token context, with reported pricing of $4 per million input tokens and $20 per million output tokens; a same-day Muse Code quota bug was fixed.

Latent Spaceupdated Oct 14, 19:06 UTC · 2d agofirst Oct 13, 09:37 UTC · 3d agoModel release 8 sources2· 1 read

llm-meta-ai 0.2

Meta released Muse Wonder and Muse Wonder Full, rated near GPT-6.1 Sol, with an llm plugin update.

Meta AI released Muse Wonder and Muse Wonder Full, described as its most capable models and possibly its first Fable-class systems. Artificial Analysis rates Muse Wonder (Max) as equivalent to GPT-6.1 Sol. Simon Willison updated the llm-meta-ai plugin to 0.2 to call the models, which expose six reasoning levels from minimal to max. He compared outputs with Muse 1.3, released September 2, and Muse 1.2, released August 5.

Simon Willisonupdated Oct 14, 19:06 UTC · 2d agofirst Oct 12, 23:58 UTC · 4d agoModel release 8 sources1· 1 read

Meta's new frontier model Muse Wonder Full breaks into the AI top tier

Meta released Muse Wonder and Muse Wonder Full, scoring 52 and 56 on the Artificial Analysis Intelligence Index.

Meta released Muse Wonder and Muse Wonder Full, scoring 52 and 56 on the Artificial Analysis Intelligence Index v4.3, up from 48 for Muse Spark 1.3. Muse Wonder Full places in the top three on six of ten benchmarks, ties Claude Code with Sonnet 5.5 at 68 on the Coding Agents Index, and solved 94 of 100 ProofBench problems. Both support a one-million-token context and text, image, video, and audio input; Wonder is on Meta's API and Muse Code, while Wonder Full is limited to Muse Code. Input and output prices rose to $4 and $20 per million tokens, and Artificial Analysis prices Wonder at $4.52 per Intelligence Index task.

The Decoderupdated Oct 14, 19:06 UTC · 2d agofirst Oct 12, 18:48 UTC · 4d agoModel release 8 sources7· 3 reads

Meta releases its first frontier model, Muse Wonder

Meta released frontier models Muse Wonder and Muse Wonder Full, claiming parity with Fable 5.1 and GPT-6 Astra.

Meta's Superintelligence Lab released Muse Wonder and Muse Wonder Full, its first frontier models, trained at the Prometheus data center in Ohio. Company testing claims scores comparable to Fable 5.1 and GPT-6 Astra, with higher MemoryBench results than Fable, Opus, or Astra. Through the Meta Model API, Wonder costs $4 per million input tokens and $20 per million output tokens; Wonder Full is limited to Muse Code subscribers. Both models will power the Muse agent and emphasize long-term "active memory."

TechCrunch · AIupdated Oct 14, 19:06 UTC · 2d agofirst Oct 12, 17:56 UTC · 4d agoModel release 8 sources2

Introducing Muse Wonder and Muse Wonder Full: Frontier Models for Agents

Meta released Muse Wonder and Muse Wonder Full, frontier agent models with memory, persistence, and safety limits.

Meta introduced Muse Wonder and Muse Wonder Full, calling them its most capable models and successors to Muse Spark, with state-of-the-art results on personal and professional agent tasks in law, finance, health, and coding. The models add Active Memory, which carries relevant details across conversations, and Active Focus, which persists through difficult tasks, tries alternatives, recovers from errors, and checks before important actions. Meta says they are trained not to share private information without permission, to refuse harmful requests, and to remain usable for defensive code review. Muse Wonder is available now through the Meta Model API and Muse Code, with a broader Muse subscriber rollout planned and a fuller safety report promised.

Meta Newsroomupdated Oct 14, 19:06 UTC · 2d agofirst Oct 12, 17:08 UTC · 4d agoModel release 8 sources7· 4 reads

Meta has some Wonder Full new AI models

Meta launched Muse Wonder and Muse Wonder Full, claiming parity with leading OpenAI and Anthropic models.

The Verge reports that Meta launched Muse Wonder and Muse Wonder Full after Muse Spark and the Muse agent, claiming the new models can rival leading systems from OpenAI and Anthropic. Meta points to internal tests against GPT-6 Astra, Claude Opus 5.5, and Claude Fable 5.1, while comparison with Google’s Gemini 4 Argon remains unclear. Wonder is available through the Meta Model API, and both models are available to Muse Code subscribers starting today. Meta plans to power the Muse agent with Wonder beginning with subscribers and to build specialized models, but it gave no timeline or further specifics.

The Verge · AIupdated Oct 14, 19:06 UTC · 2d agofirst Oct 12, 17:00 UTC · 4d agoModel release 8 sources4· 2 reads

Muse Wonder

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