Schema-aware
Writes valid content every time
The agent knows your required fields, field types and content relationships before it creates anything. It won't draft a post missing a required date, or reference a category that doesn't exist.
All features AI Content Agent
An agent that works alongside you.
Not a generic chatbot bolted on top. The Zero agent reads your content collections, understands your schemas and has access to every file in your repo. Ask it to write a post, update a tagline, or find all draft entries.
Context-first AI, not copy-paste AI.
Most AI writing tools make you paste in context, explain your content structure and clean up whatever comes out. Zero's agent already has all of that — it reads your repo, your schemas and your existing content before you type a word.
Reads your repo
Explores files like a teammate
The agent browses your collections, reads existing entries and cross-references related files to produce content that fits your site — same tone, same structure, same conventions.
Conversational
Refine it with follow-ups
The agent keeps track of what you're working on across the whole conversation. Adjust tone, shorten a section, try a different angle — it builds on what it already did instead of starting over.
What it can do
More than a writing assistant.
The agent can create, edit, organize and audit content across your entire site. If you can do it in Zero's editor, you can ask the agent to do it for you.
- 01
Create new entries
Ask it to write a blog post, add a changelog entry or draft a new use case page. It fills in every required field and matches the tone of your existing content.
- 02
Edit existing content
Select a paragraph, open the chat and say what to change. The agent makes the targeted edit without touching the rest of the file.
- 03
Find and search
Find all posts tagged with a keyword, locate draft entries or surface content missing a required field — across your whole site.
- 04
Translate content
Translate a page into French, Spanish or any other language. Structure preserved, fields filled, saved as a new entry ready to review.
- 05
Generate images
Ask for a hero image or a feature illustration. It creates the image and drops it into the right field — no separate tool, no manual upload.
- 06
Audit and improve
Built-in skills check for SEO issues, readability, broken links, accessibility gaps and AI-sounding prose — on demand or before every publish.
- 07
Search the web
Research a topic, pull in current stats or fact-check a claim while writing. It searches the web and cites its sources.
- 08
Read images & PDFs
Attach a PDF brief, a screenshot or a design mockup, and the agent works from it directly.
Teach it how your team works.
The agent follows site-wide guidelines out of the box, and you can extend it with skills, knowledge entries and collection-specific rules. The more context you give it, the more useful it gets.
Guidelines
Standing instructions it always follows
Set rules like "always use American English" or "our tone is direct, never corporate" and the agent applies them to every interaction, automatically.
Knowledge
Brand and style reference, loaded on demand
Add brand voice guides, product terminology or content strategy docs as knowledge entries. The agent pulls them in when the task calls for it.
Skills
Reusable workflows you define
Build skills for your team's specific needs — a changelog writing process, a pre-publish checklist, or an audit tailored to your content standards.
Questions about the agent.
Something else on your mind? Email us — a human replies.
Which AI models does Zero support?
ZeroCMS supports: GPT-5.6 Luna (default), GPT-5.6 Sol, Claude Fable 5, Claude Opus 4.8, Claude Sonnet 5, Claude Haiku 4.5, and Gemini 3 Flash. Image generation supports Gemini 3.1 Flash Image and Gemini 3 Pro Image. New models are added frequently. Credits are metered based on actual usage — more powerful models consume more credits per task.
How are AI credits billed?
Every plan includes a monthly credit allowance that resets each billing cycle. Per-plan limits and add-on pack options are on the pricing page. Usage is metered per AI call based on tokens processed and the model used. Using external AI agents through the ZeroCMS MCP server does not consume your credits.
Can I use Claude, ChatGPT, or other AI tools with Zero?
Yes. ZeroCMS provides a remote MCP server that lets any MCP-compatible AI agent — Claude, ChatGPT, Cursor, Gemini, and others — read and write your content directly. Connect once via your account settings and your external tools can create, edit, and publish entries just like the built-in agent. MCP usage does not consume your Zero AI credits.
An AI that already knows your site.
Connect your repo and the agent is ready to go — no prompt engineering, no context pasting, no setup. Just ask.