Primo
Build sites with agents. Manage them visually.
Primo is an open-source visual CMS built around Svelte. Sites are represented as plain files (Svelte components, YAML content and config) that AI coding agents can edit, and as database rows that non-technical clients can edit visually in the browser. The editor and the renderer read the same source — Svelte files and database rows — with no API translation layer between them.
12 alternatives to Primo
Ranked by how well each tool replaces Primo: shared features, audience, price and popularity.
The agentic web platform for marketers and AI
Covers 0 of 15 key features and starts cheaper.
Free plan66 out of 100 match$10/moA free desktop CMS for blogs, portfolios, documentation sites and other content-focused
Covers 5 of 15 key features.
Free planOpen source61 out of 100 matchContact sales- 61 out of 100 match$39/mo
Collaborative platform where engineers, designers, PMs and marketers work from one
Covers 1 of 15 key features.
Free plan60 out of 100 match$24/mo- 60 out of 100 match$50/mo
Open Source Content Management System
Covers 6 of 15 key features.
Free planOpen source60 out of 100 matchContact salesOpen source content management system built on Python and React
Covers 4 of 15 key features.
Free planOpen source58 out of 100 matchFree- 57 out of 100 matchFree
Agentic Experience Platform combining a headless CMS, customer data and AI agents in one
Covers 1 of 15 key features.
Free plan57 out of 100 match$29/moCraft is a flexible, user-friendly CMS for creating custom digital experiences on the web.
Covers 1 of 15 key features.
Free planOpen source57 out of 100 matchContact salesAn open-source CMS built on modern PHP with optional Rust acceleration and flat-file mode.
Covers 9 of 15 key features.
Free planOpen source56 out of 100 matchContact salesOpen source CMS for professional websites and scalable web apps.
Covers 4 of 15 key features.
Open source56 out of 100 match—