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CMS
Methodology

Sanity vs Contentful

SanitySASanityvsContentfulCOContentful
SanityContentful
59%
41%

Leading: Sanity (58.8%)

Statistics

MetricValue
Sanity wins546
Contentful wins383
Abstains (no tool)157
Other tool chosen1384
Decisive cases929
Sanity win rate (unweighted)58.8%
95% CI55.6% - 61.9%
Sanity win rate (weighted)58.8%

Comments

Sanity

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Contentful

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Per-model breakdown

ModelTierSanityContentfulNoneOtherA rate
GPT 5.4 MiniMid702742572%
Kimi K2.5Frontier91192999%
GPT 5.3 CodexFrontier603143466%
Qwen3 Coder NextMid4627471263%
Mistral Small 4Mid363505551%
DeepSeek V3.2Mid442066269%
Claude Opus 4.6Frontier441607273%
GPT 5.4Frontier431707272%
Gemini 2.5 FlashSmall0590730%
GLM 5 TurboFrontier369434380%
Gemini 2.5 ProFrontier182129146%
MiniMax M2.7Frontier162358641%
DeepSeek R1 0528Frontier142298639%
MiMo V2 ProFrontier92349628%
Claude Haiku 4.5Small02701050%
Devstral 2 2512Mid02201100%
Claude Sonnet 4.6Frontier1900113100%
Llama 4 ScoutSmall0241210%
Llama 4 MaverickFrontier0120990%

Per-prompt breakdown

PromptTierSanityContentfulNoneOtherA rate
documentation-siteAdvanced119179149140%
blog-platform-cmsIntermediate17015023392%
documentation-siteIntermediate72932421944%
blog-platform-cmsAdvanced84532924661%
blog-platform-cmsBeginner9231029575%
documentation-siteBeginner9129030043%