Unverified50% confidenceFactExact time
Developer Pavel Hurin tested Argon with a bug hunter task, and the result was comparable to Muse Spark 1.3, clearly lagging behind Astra, Fable and Opus.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/14/2026
First Seen
Valid until: 10/28/2026
Sources
Related Entities
Related Claims
UnverifiedGemini 4 Argon is stronger than Meta's Muse Wonder in 3D capabilities, but not as good as Claude's Opus and Astra.68% similarUnverifiedMuse Spark 1.3 achieved a score of 88.8 on the Terminal-Bench 2.1 test66% similarUnverifiedPavel Hurin's follow-up test found that running the same benchmark on the anti-gravity CLI rather than the Gemini CLI, Argon jumped from "decent" to frontier level, "very close to Opus 5.5 Max", and he ran it three times to confirm the result.66% similarUnverifiedGemini 4 Argon did not take first place in all tests; in complex engineering, terminal operations, and scientific research tasks, other models each led in some areas.64% similarUnverifiedSimon Willison compared Muse Wonder with the pelican test results of Muse 1.3 and Muse 1.2, and found substantial improvement in each iteration.63% similar
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