Founder claims Meta's Muse Spark 1.3 is benchmark-gamed, only GPT-5.6 Terra class in real use

bindureddy · x · 2026-09-03

Serial founder Bindu Reddy criticized Meta's Muse Spark 1.3, saying it "only looks good on benchmarks" and is in practice "just a GPT 5.6 Terra class model," alleging the benchmarks are being severely gamed. Unverified personal claim.

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