{"category":{"slug":"open-source-cms","label":"Open-source content management systems"},"methodology_url":"https://www.orbator.io/ai-index/methodology","license":"Free to use with attribution to orbator.io","date":"2026-09-05","engine":null,"available_dates":["2026-09-06","2026-09-05","2026-08-16","2026-08-15","2026-08-09","2026-08-08","2026-08-07","2026-07-29","2026-07-26","2026-07-25","2026-07-22","2026-07-21","2026-07-02","2026-07-01","2026-06-23","2026-06-17","2026-06-16"],"policy":{"quotable_engines":["anthropic","openai","gemini"],"max_excerpt_chars":400,"full_text_public":false,"customer_runs_public":false,"full_text_retention":"retained at least 24 months, then operator review","notes":["Only Index category runs are archived publicly — customer scans never appear.","The quotable unit is a short excerpt of at most 400 characters, never the full answer.","Engines outside the verbatim allowlist are recorded as having answered, with the excerpt withheld under their terms.","Prompt intent is published; the prompt text itself is not."]},"status":"ok","count":21,"limit":50,"truncated":false,"engines":[{"engine":"gemini","count":7,"withheld":false,"answers":[{"engine":"gemini","answered_on":"2026-09-05","prompt_intent":"best_in_category","excerpt":"For a marketing team seeking full design flexibility in an open-source Content Management System (CMS), headless CMS platforms are generally the best choice. These systems decouple the content management backend from the frontend presentation, providing developers with complete freedom to utilize any modern frontend framework and create highly customized user experiences. This approach allows mark","excerpt_withheld":false,"withheld_reason":null,"highlights":[]},{"engine":"gemini","answered_on":"2026-09-05","prompt_intent":"best_in_category","excerpt":"For developers building a headless site with a modern frontend, several self-hosted CMS options stand out due to their flexibility, API-first approach, and developer-centric features. The top choices generally include Strapi, Payload CMS, and Directus. These platforms empower developers with full control over their content infrastructure and data.\n\nHere's a breakdown of leading self-hosted headles","excerpt_withheld":false,"withheld_reason":null,"highlights":[{"start":218,"end":224,"name":"Strapi"},{"start":226,"end":233,"name":"Payload"},{"start":243,"end":251,"name":"Directus"}]},{"engine":"gemini","answered_on":"2026-09-05","prompt_intent":"recommendation","excerpt":"For a self-hosted multilingual news website, several robust Content Management Systems (CMS) offer excellent features for managing diverse content and catering to a global audience. These can generally be categorized into traditional and headless CMS options, each with distinct advantages.\n\nHere are some of the top self-hosted CMS choices, evaluated for their suitability for multilingual news webs","excerpt_withheld":false,"withheld_reason":null,"highlights":[]},{"engine":"gemini","answered_on":"2026-09-05","prompt_intent":"recommendation","excerpt":"Among open-source CMS platforms, **WordPress** stands out for having the most extensive and robust plugin ecosystem for both e-commerce and membership sites. This is largely due to its massive global community and the sheer volume of available plugins and themes, estimated to be over 70,000 free plugins alone.\n\nFor **e-commerce**, WordPress integrates seamlessly with **WooCommerce**, a highly popu","excerpt_withheld":false,"withheld_reason":null,"highlights":[{"start":35,"end":44,"name":"WordPress"},{"start":333,"end":342,"name":"WordPress"},{"start":372,"end":383,"name":"WooCommerce"}]},{"engine":"gemini","answered_on":"2026-09-05","prompt_intent":"alternatives","excerpt":"Many open-source Content Management Systems (CMS) offer viable alternatives to expensive hosted platforms with vendor lock-in, providing greater control, flexibility, and often lower total cost of ownership. These solutions typically allow for self-hosting, ensuring full data ownership and infrastructure control.\n\nHere are some prominent open-source CMS alternatives:\n\n**Traditional Open-Source CMS","excerpt_withheld":false,"withheld_reason":null,"highlights":[]},{"engine":"gemini","answered_on":"2026-09-05","prompt_intent":"comparison","excerpt":"Open-source Content Management Systems (CMS) offer flexible and cost-effective solutions for a variety of organizations, including nonprofits and media companies. The best platform for each largely depends on their specific needs, technical capabilities, and goals.\n\n### Open-Source CMS for Nonprofits\n\nNonprofit organizations often operate with limited budgets and may have diverse teams, some with","excerpt_withheld":false,"withheld_reason":null,"highlights":[]},{"engine":"gemini","answered_on":"2026-09-05","prompt_intent":"problem_solving","excerpt":"To choose the right self-hosted open-source Content Management System (CMS) for a large content team, a systematic evaluation based on key criteria is crucial. These criteria include scalability, user management and workflow features, security, integration capabilities, and the overall developer and editor experience.\n\nHere are some prominent self-hosted open-source CMS options often considered fo","excerpt_withheld":false,"withheld_reason":null,"highlights":[]}]},{"engine":"openai","count":7,"withheld":false,"answers":[{"engine":"openai","answered_on":"2026-09-05","prompt_intent":"best_in_category","excerpt":"For a marketing team that wants maximum design flexibility, I’d shortlist these:\n\n- Payload CMS — best overall if you have a strong web/dev team. It’s open-source and deeply customizable, with a modern Next.js-oriented architecture and visual editing support. Your frontend remains completely under your control rather than being dictated by CMS themes. ([payloadcms.com](https://payloadcms.com/home?","excerpt_withheld":false,"withheld_reason":null,"highlights":[{"start":84,"end":91,"name":"Payload"},{"start":202,"end":209,"name":"Next.js"}]},{"engine":"openai","answered_on":"2026-09-05","prompt_intent":"best_in_category","excerpt":"For a developer building a modern headless site in 2026, I’d narrow it to Payload, Directus, and Strapi.\n\n- Payload CMS — my first choice for a TypeScript/Next.js stack. It’s code-first, open source, self-hostable, and runs directly within Next.js. Your schemas/config live in TypeScript, and it supports Postgres, MongoDB, or SQLite plus REST/GraphQL APIs. This makes the CMS feel more like part of","excerpt_withheld":false,"withheld_reason":null,"highlights":[{"start":74,"end":81,"name":"Payload"},{"start":83,"end":91,"name":"Directus"},{"start":97,"end":103,"name":"Strapi"},{"start":108,"end":115,"name":"Payload"},{"start":155,"end":162,"name":"Next.js"},{"start":240,"end":247,"name":"Next.js"}]},{"engine":"openai","answered_on":"2026-09-05","prompt_intent":"recommendation","excerpt":"For a multilingual news website, I’d put Drupal at the top of the list, especially if you expect the publication to become moderately complex.\n\nDrupal has multilingual functionality built into core rather than treating translations as an add-on. Articles, taxonomy, menus, blocks, URLs, configuration, and even the administrative interface can be translated independently. You can also specify exactl","excerpt_withheld":false,"withheld_reason":null,"highlights":[{"start":41,"end":47,"name":"Drupal"},{"start":144,"end":150,"name":"Drupal"}]},{"engine":"openai","answered_on":"2026-09-05","prompt_intent":"recommendation","excerpt":"For an open-source CMS where both ecommerce and paid memberships matter, WordPress has the strongest plugin ecosystem overall.\n\nWordPress + WooCommerce is the safest default. WooCommerce's official marketplace alone has hundreds of free and paid extensions, covering payments, subscriptions, memberships, shipping, taxes, bookings, product add-ons, marketing integrations, and more. ([woocommerce.com","excerpt_withheld":false,"withheld_reason":null,"highlights":[{"start":73,"end":82,"name":"WordPress"},{"start":128,"end":137,"name":"WordPress"},{"start":140,"end":151,"name":"WooCommerce"},{"start":175,"end":186,"name":"WooCommerce"},{"start":385,"end":396,"name":"WooCommerce"}]},{"engine":"openai","answered_on":"2026-09-05","prompt_intent":"alternatives","excerpt":"If your goal is to replace platforms like Contentful, Contentstack, Sanity, or Storyblok with something you can self-host and migrate away from cleanly, there are several strong options in 2026.\n\n- Payload CMS — Probably the strongest choice for a TypeScript/React/Next.js organization. It is MIT-licensed, self-hostable, highly programmable, and designed around code-defined schemas. A particularly","excerpt_withheld":false,"withheld_reason":null,"highlights":[{"start":42,"end":52,"name":"Contentful"},{"start":68,"end":74,"name":"Sanity"},{"start":79,"end":88,"name":"Storyblok"},{"start":198,"end":205,"name":"Payload"},{"start":259,"end":264,"name":"React"},{"start":265,"end":272,"name":"Next.js"}]},{"engine":"openai","answered_on":"2026-09-05","prompt_intent":"comparison","excerpt":"The best fit depends less on “nonprofit vs. media” as labels and more on what each organization does with content. For open-source CMSs, I’d shortlist different platforms for the two.\n\nFor a nonprofit:\n\n- WordPress — best default for small-to-midsize nonprofits. It has an approachable editor, themes, and a very large plugin ecosystem, so adding donations, events, forms, newsletters, SEO, and CRM i","excerpt_withheld":false,"withheld_reason":null,"highlights":[{"start":205,"end":214,"name":"WordPress"}]},{"engine":"openai","answered_on":"2026-09-05","prompt_intent":"problem_solving","excerpt":"For a large content team, choose a self-hosted CMS based less on its feature checklist and more on how well it handles your editorial workflow, governance, integrations, and operating model.\n\nA useful evaluation framework is:\n\n- Editorial workflow: Does it support drafts, previews, scheduled publishing, revisions, approvals, custom workflow states, and concurrent editing? Model your actual process","excerpt_withheld":false,"withheld_reason":null,"highlights":[]}]},{"engine":"perplexity","count":7,"withheld":true,"answers":[{"engine":"perplexity","answered_on":"2026-09-05","prompt_intent":"best_in_category","excerpt":null,"excerpt_withheld":true,"withheld_reason":"source_terms","highlights":[]},{"engine":"perplexity","answered_on":"2026-09-05","prompt_intent":"best_in_category","excerpt":null,"excerpt_withheld":true,"withheld_reason":"source_terms","highlights":[]},{"engine":"perplexity","answered_on":"2026-09-05","prompt_intent":"recommendation","excerpt":null,"excerpt_withheld":true,"withheld_reason":"source_terms","highlights":[]},{"engine":"perplexity","answered_on":"2026-09-05","prompt_intent":"recommendation","excerpt":null,"excerpt_withheld":true,"withheld_reason":"source_terms","highlights":[]},{"engine":"perplexity","answered_on":"2026-09-05","prompt_intent":"alternatives","excerpt":null,"excerpt_withheld":true,"withheld_reason":"source_terms","highlights":[]},{"engine":"perplexity","answered_on":"2026-09-05","prompt_intent":"comparison","excerpt":null,"excerpt_withheld":true,"withheld_reason":"source_terms","highlights":[]},{"engine":"perplexity","answered_on":"2026-09-05","prompt_intent":"problem_solving","excerpt":null,"excerpt_withheld":true,"withheld_reason":"source_terms","highlights":[]}]}]}