Part of Meta's AI Trademark Collision · 4 stories · since Sep 2 · newest 36m ago
Meta launches Muse AI agent; shares jump on Wall Street betMeta ships stronger Muse Spark 1.3 max variant
2 Sep 4 2:16 PM · 19d ago · 5 posts · 8 comments · 3 sources · development 2 of 6
Meta Superintelligence Labs lead Alexandr Wang announced a 'max' reasoning version of Muse Spark 1.3 with improved coding and agentic performance, which independent benchmarking placed near the top of the field.
“we see significantly stronger coding and agentic performance on muse spark 1.3 max, so would strongly recommend trying it out”
@alexandr_wangMeta Company launching Muse
Alexandr Wang Meta Superintelligence Labs leadDavid Singleton Meta AI security leadWall Street analysts Investors/analysts covering Meta
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What was reported 3 claims about this development
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first by Neowin, 21d ago · also Investing.com News, Seeking Alpha, Artificial Analysis, Motley Fool, MarkTechPost, 24/7 Wall St. +3
10 more headlines
- Meta Launches Muse Spark 1.3, Citing Gains in Coding and Agentic Tasks Unite.AI · 21d ago
- Meta unveils Muse Spark 1.3 with coding improvements Investing.com News · 21d ago
- Meta launches Muse Spark 1.3 with focus on agentic workflows and coding seekingalpha.com · 21d ago
- Muse Spark 1.3: Meta reaches the frontier Artificial Analysis · 21d ago
- Muse Spark 1.3 improves Meta's coding tools Motley Fool · 21d ago
- Meta AI Released Muse Spark 1.3: An Agentic Coding Model That Uses ~20% Fewer Tool Calls and ~25% Fewer Tokens Than Muse Spark 1.2 MarkTechPost · 21d ago
- Meta Rises 4% as Muse Spark 1.3 Claims Parity With Anthropic and OpenAI 24/7 Wall St. · 21d ago
- Meta releases Muse Spark 1.3 with stronger agentic and coding capabilities Indian Television Dot Com · 21d ago
- Meta unveils Muse Spark 1.3 with coding improvements By Investing.com Investing.com India · 21d ago
- “Google was ahead only a few hours”: Muse Spark 1.3 edges out Gemini as Meta claims its biggest coding leap yet The New Stack · 20d ago
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first by Artificial Analysis, 21d ago · also @artificialanlys
2 more headlines
- Muse Spark 1.3 (xhigh) Intelligence, Performance & Price Analysis Artificial Analysis · 21d ago
- Muse Spark 1.3 with max reasoning, in limited preview for partners, scores 62 on the Artificial Analysis Intelligence Index, behind only Fable 5.1 and Opus 5 @artificialanlys · 21d ago
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first by The Decoder, 20d ago
What people said 8 voices · best of 10 · verbatim
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1/ we just publicly released Muse Spark 1.3 max! we see significantly stronger coding and agentic performance on muse spark 1.3 max, so would strongly recommend trying it out even if you've already tried muse spark 1.3 high or muse spark 1.3 xhigh.
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As a counterpoint, I did a quick image search on Kagi with "person on a bicycle", and I ended up with 12-left-pointed bicycles, only 3-right-pointed bicycles, 3 facing the camera, and 1 facing away from the camera — looking at photos above the fold (first screen). Even looking below, the pattern seems to continue, though not as prominently (I'd…
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"Most AI tools allow you to opt out of sharing your usage with the model provider to improve future versions. Meta has taken that idea and put a price tag on it." techcrunch.com/2026/09/03/m... @techcrunch.com
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I've done a similar thing with asking a few LLMs to do it using PostScript: in my view, a couple generations behind compared to doing it in SVG.
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I just did a similar test with Kagi image search using "person on a bicycle", and this actually favours left-pointing bikes (12 left to 3 right to 4 front/back). Maybe so the mechanism does not overwhelm the person?A search for "bicycle" actually matches your experience with 12 being to the right and 3 being to the left.
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oh! You mean when people were trying to distill Fable. I feel like that's a different definition of the word 'sabotage' than is in normal use. If someone is violating the TOS they agreed to with Anthropic, then they should probably not feel bad when Anthropic takes action to deal with that. Would you disagree?
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I think that's definitely the right way to understand benchmark saturation, but there's a separate problem where the benchmarks are just not representative of real workflows even when they don't seem to be saturated.
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That tweet says “Muse Spark open weights releases coming soon”, not that this specific model is going to be open weights.
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