ComparisonsRoberto Nickson @rpnickson2026-09-271:19

3D-printed load-bearing bridge

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As part of an 'Agent Wars' series, five AI models including Claude Opus 5.5 were tasked with designing and 3D printing a bridge to hold maximum weight, with Opus 5.5 winning by holding an estimated 130 lbs using the least material and time.

Needs your own reference assets: besides the text prompt, the creator supplied images, video, audio, documents or a codebase, which are not hosted here. The prompt alone will not reproduce the result.

Tools the creator mentioned

Kimi K3Muse Spark 1.3GPT-6 AstraGrok 4.7

Original post: https://x.com/rpnickson/status/2104234974350111108

Model attribution is as stated by the creator and was not independently reproduced. View counts are a snapshot from 2026-09-30. The work belongs to its creator; DM @GoSailGlobal on X for corrections or removal.

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