{"slug":"spyderco-sharpmaker","name":"Spyderco Sharpmaker","domain":"spyderco.com","verdict":"As of 2026-08-13, ChatGPT, Claude, Gemini, Grok collectively rank Spyderco Sharpmaker #7 of 13 for knife sharpener for kitchen knives. Source: https://modelsagree.com/product/spyderco-sharpmaker (modelsagree.com, CC BY 4.0).","best_rank":7,"categories":1,"brief":{"category":"best-knife-sharpener-for-kitchen-knives","title":"Best knife sharpener for kitchen knives?","rank":7,"of":13,"top":"Chef’sChoice Trizor XV","day":"2026-08-13","why":[{"t":"effortless edge touch-ups and maintenance","m":["Gemini","Grok"],"q":"effortless edge touch-ups and maintenance"},{"t":"serrated sharpening","m":["Gemini","Grok"],"q":"serrated sharpening"},{"t":"minimal learning curve","m":["Gemini","Grok"],"q":"minimal learning curve"}],"gap":[{"t":"fast restoration of neglected blades","m":["Gemini","Grok"],"q":"fast restoration of neglected blades"},{"t":"three-stage diamond system","m":["ChatGPT","Claude"],"q":"three-stage diamond system"},{"t":"converts 20-degree factory bevels","m":["Claude","Gemini"],"q":"converts 20-degree factory bevels to sharp 15-degree edges"}],"fix":[{"t":"restoring severely dulled or damaged blades","m":["Gemini","Grok"],"q":"restoring severely dulled or damaged blades"}]},"entries":[{"slug":"best-knife-sharpener-for-kitchen-knives","title":"Best knife sharpener for kitchen knives?","rank":7,"of":13,"score":2,"appearances":2,"modelRanks":{"Gemini":5,"Grok":5},"reason":"Triangular ceramic V-rod system allows effortless edge touch-ups and maintenance for both straight and serrated kitchen knives with zero setup; assumes routine maintenance over heavy repair.","reasons":[{"model":"Gemini","reason":"Triangular ceramic V-rod system allows effortless edge touch-ups and maintenance for both straight and serrated kitchen knives with zero setup; assumes routine maintenance over heavy repair."},{"model":"Grok","reason":"Fixed-angle ceramic rods deliver reliable maintenance and serrated sharpening with minimal learning curve, compact self-contained design, and decades of proven durability for everyday kitchen edges"}],"fixes":[{"model":"Gemini","fix":"Extremely slow material removal rate, making it ineffective for reprofiling or fixing severely chipped edges."},{"model":"Grok","fix":"Limited aggression for restoring severely dulled or damaged blades without diamond rod upgrades"}],"updated":"2026-08-13","rank_history":{"days":["2026-08-10","2026-08-11","2026-08-13"],"ranks":[8,null,5]},"api":"https://modelsagree.com/api/v1/best/best-knife-sharpener-for-kitchen-knives.json"}],"page":"https://modelsagree.com/product/spyderco-sharpmaker","check":"https://modelsagree.com/check?q=Spyderco%20Sharpmaker","updated":"2026-09-09T13:07:58.066Z","attribution":"modelsagree.com, CC BY 4.0"}