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headless CMS for developers

Who ChatGPT, Claude, and Gemini actually mention when users ask about headless CMS for developers. 5 brands tested, 60 prompts each, 900 total probes.

Generated May 28, 2026. Methodology: 20 representative category prompts run three times each — once per engine (GPT-5.4, Claude Sonnet 4.6, Gemini 2.5 Flash). A brand counts as cited if its name appears in the model’s answer.

Leader this round

Sanity — 49/60 (82% cited)

From a panel of 5 brands in the headless CMS for developers category, with identical prompts run against each.

Full leaderboard

  1. 1Sanity
    49/60 · 82%
  2. 2Contentful
    48/60 · 80%
  3. 3Strapi
    48/60 · 80%
  4. 4Directus
    33/60 · 55%
  5. 5Payload
    28/60 · 47%

Per-engine breakdown

BrandChatGPTClaudeGemini
Sanity17/2017/2015/20
Contentful17/2016/2015/20
Strapi17/2015/2016/20
Directus11/2012/2010/20
Payload7/2013/208/20
Prompts used in this audit (60)
  • 1.What are the best headless CMS for developers tools in 2026?
  • 2.What are the best headless CMS for developers tools in 2026?
  • 3.What are the best headless CMS for developers tools in 2026?
  • 4.Recommend headless CMS for developers services for a small business
  • 5.Recommend headless CMS for developers services for a small business
  • 6.Recommend headless CMS for developers services for a small business
  • 7.Compare Sanity to Contentful, Strapi, Payload, Directus
  • 8.Compare Sanity to Contentful, Strapi, Payload, Directus
  • 9.Compare Sanity to Contentful, Strapi, Payload, Directus
  • 10.What is Sanity and what does it do?
  • 11.What is Sanity and what does it do?
  • 12.What is Sanity and what does it do?
  • 13.Who are the top competitors in the headless CMS for developers space?
  • 14.Who are the top competitors in the headless CMS for developers space?
  • 15.Who are the top competitors in the headless CMS for developers space?
  • 16.How do I choose a headless CMS for developers provider?
  • 17.How do I choose a headless CMS for developers provider?
  • 18.How do I choose a headless CMS for developers provider?
  • 19.What alternatives exist to Contentful for headless CMS for developers?
  • 20.What alternatives exist to Contentful for headless CMS for developers?
  • 21.What alternatives exist to Contentful for headless CMS for developers?
  • 22.What is the most trusted headless CMS for developers service in 2026?
  • 23.What is the most trusted headless CMS for developers service in 2026?
  • 24.What is the most trusted headless CMS for developers service in 2026?
  • 25.How does Sanity pricing compare to alternatives?
  • 26.How does Sanity pricing compare to alternatives?
  • 27.How does Sanity pricing compare to alternatives?
  • 28.What should I look for when evaluating headless CMS for developers products?
  • 29.What should I look for when evaluating headless CMS for developers products?
  • 30.What should I look for when evaluating headless CMS for developers products?
  • 31.What headless CMS for developers product should a startup founder use?
  • 32.What headless CMS for developers product should a startup founder use?
  • 33.What headless CMS for developers product should a startup founder use?
  • 34.Which headless CMS for developers tool has the best customer support?
  • 35.Which headless CMS for developers tool has the best customer support?
  • 36.Which headless CMS for developers tool has the best customer support?
  • 37.Is Sanity a good choice for enterprise headless CMS for developers?
  • 38.Is Sanity a good choice for enterprise headless CMS for developers?
  • 39.Is Sanity a good choice for enterprise headless CMS for developers?
  • 40.What are the biggest pitfalls when switching headless CMS for developers providers?
  • 41.What are the biggest pitfalls when switching headless CMS for developers providers?
  • 42.What are the biggest pitfalls when switching headless CMS for developers providers?
  • 43.Which headless CMS for developers tool integrates best with common tech stacks?
  • 44.Which headless CMS for developers tool integrates best with common tech stacks?
  • 45.Which headless CMS for developers tool integrates best with common tech stacks?
  • 46.What are users' common complaints about Contentful in headless CMS for developers?
  • 47.What are users' common complaints about Contentful in headless CMS for developers?
  • 48.What are users' common complaints about Contentful in headless CMS for developers?
  • 49.What makes a headless CMS for developers product worth paying for?
  • 50.What makes a headless CMS for developers product worth paying for?
  • 51.What makes a headless CMS for developers product worth paying for?
  • 52.Which headless CMS for developers tool is fastest-growing right now?
  • 53.Which headless CMS for developers tool is fastest-growing right now?
  • 54.Which headless CMS for developers tool is fastest-growing right now?
  • 55.Give me a shortlist of 3 headless CMS for developers products to evaluate
  • 56.Give me a shortlist of 3 headless CMS for developers products to evaluate
  • 57.Give me a shortlist of 3 headless CMS for developers products to evaluate
  • 58.What should I ask a headless CMS for developers vendor during their sales pitch?
  • 59.What should I ask a headless CMS for developers vendor during their sales pitch?
  • 60.What should I ask a headless CMS for developers vendor during their sales pitch?

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