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Comparison of LiquidAI: d1, Hi3D 3D Part Splitter, Perplexity: Decider V1.2
3 modelsliquidLiquidAI: d1Remove ×hitem3dHi3D 3D Part SplitterRemove ×perplexityPerplexity: Decider V1.2Remove ×
What’s differentd1 is Liquid AI's structured decision model, served as a System One endpoint. Send a state along with typed questions, and it returns a choice, a score, or a yes/no...Split a 3D model into parts with Hi3D.Decider V1.2 is a new 27B checkpoint of Perplexity's decision model, succeeding Decider V1.1 27B with the same API contract. Instead of generating text, it reads content passed as state...
DateOct 1, 2026ListedJul 31, 2026ListedOct 16, 2026Listed
Listed rate$0.02 in / $0.00 out/ 1M tokensOpenRouter · all routes ↗$0.40/ generationfal · all routes ↗$0.02 in / $0.00 out/ 1M tokensOpenRouter · all routes ↗
Provider endpoints1 endpoint →1 endpoint →1 endpoint →
Context window65.5K—262.1K
Max output59K—235.9K
Parameters———
Image inputSupportedNot reportedSupported
Prompt cachingSupportedNot reportedNot reported

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