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Showing posts with label HourGlass. Show all posts
Showing posts with label HourGlass. Show all posts
Sunday, 6 September 2026

How Anthropic's models continue to pass my Hour Glass Digital Twin, this time with Fable 5.1

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Continuing my benchmarking of how well AI can build a digital twin of an hourglass timer - this time with Claude Fable 5.1 High using Claude...
Saturday, 5 September 2026

How Gemini 3.8 Flash High - FAILED - Digital Twin Hour Glass Test

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Continuing my benchmarking of how well AI can build a digital twin of an hourglass timer - this time with Gemini 3.8 Flash High mode built o...

How GPT6 Astra - FAILED my Hour Glass Digital Twin test

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Continuing my benchmarking of how well AI can build a digital twin of an hourglass timer one-shot - this time with GPT6 Astra Extra mode. Co...
Monday, 13 July 2026

How GPT Sol 5.6 Ultra failed the Hourglass digital twin test, in Sol's own words

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The hourglass benchmark continues. This time there is no victory lap. GPT Sol 5.6 Ultra was given the original prompt, repeated visual fee...
Saturday, 11 July 2026

How GPT5.6 Sol Ultra FAILED my digital twin Hourglass test

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Continuing my benchmarking of how well AI can build a digital twin of an hourglass timer - this time with GPT5.6 Sol Ultra mode. Compared to...
Saturday, 4 July 2026

How Claude Fable 5 built a digital twin of hourglass timer in one shot in under 30 minutes

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The hourglass benchmark continues. Since 2023 I've asked every frontier model the same deceptively simple question: can you build a di...
Sunday, 14 June 2026

The Sand Does Not Slow Down: How Opus 4.8 Ultracode Finally Passed the Hourglass Benchmark I've Run Since 2023

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Since 2023 I've evaluated the strength of LLM models using my own benchmark: Can an LLM build a digital twin simulation of an hour gla...