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Comparison of LiquidAI: d1-ultra, Cloudflare: Clef Flash, Respan: Span-02
3 modelsliquidLiquidAI: d1-ultraRemove ×cloudflareCloudflare: Clef FlashRemove ×respanRespan: Span-02Remove ×
What’s differentd1-ultra is Liquid AI's largest decision model, served as a System One endpoint. Send a state of text and images along with typed questions, and it returns a choice, a...Small decision model for routing and scoring; the Workers AI route currently reads only roughly the first 2K text-state tokens.Set a thinking deadline in milliseconds; returns typed decisions or direct numbers with confidence, and accepts up to four images.
DateOct 15, 2026ListedOct 1, 2026ListedOct 16, 2026Listed
Listed rate$0.042 in / $0.00 out/ 1M tokensOpenRouter · all routes ↗$0.038 in / $0.00 out/ 1M tokensDeepInfra · all routes ↗$0.01 in / $0.00 out/ 1M tokensOpenRouter · all routes ↗
Provider endpoints1 endpoint →2 endpoints →1 endpoint →
Context window32.8K24.6K131.1K
Max output29.5K22.1K118K
Parameters———
Image inputSupportedSupportedSupported
Prompt cachingSupportedNot reportedNot reported
Open weightsNot reportedSupportedNot reported

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