Every client, every rule. Priced for one person or a team.

Connecting your AI tools is free, and you are never charged per person.

Free for one client, with no time limit and no card. Solo and Team are free for 14 days.

Free

For trying it on one real client

$0

One person · no card

  • Your house rules, plus one client
  • Works in Claude, ChatGPT, Cursor
  • Google Drive, Notion, or uploads
  • 30 questions a month in Vythos
  • Every version of every rule, kept
Start free — no card

Team

For teams where more than one person touches client work

$149/month

or $1,490 a year — two months free

  • Everyone on your team — no per-person charge
  • Unlimited clients
  • 1,500 questions a month, shared
  • Decide who can approve what
  • Each person sees their own clients
  • Priority support and an onboarding call
Try Team free for 14 days

Bigger, or need a security review?

Agency groups, several brands, or a client with a security questionnaire

Custom

Tell us what you need

Single sign-on, a data processing agreement, where your data is kept, your own deployment. Tell us which you need and we will tell you where we stand.

Talk to us

Your AI tools are always free to connect — they are the reason Vythos exists. Pay yearly and get two months free.

Help getting set up

Both optional. Both done by a person, not a program.

Setup call

For Solo

$149

An hour, with us

  • We write your first rules with you — rates, terms, each client’s way of working
  • As documents in your own Drive or Notion
  • Connected to the AI tools you already use
Book a setup call

Rules Audit

Most agencies have never written their rules down

$1,500

About a week, and one working session

  • We read your recent proposals, briefs and contracts
  • We write down the rules you already follow, each saying where we found it
  • You approve, correct or bin each one
  • The rules are yours, on any plan
Book a Rules Audit

Compare

Free Solo Team
Per month$0$29$149
Per year$290$1,490
People11Everyone
Clients1UnlimitedUnlimited
AI tools and agentsFreeFreeFree
Questions a month inside Vythos303001,500, shared
Your rules and their historyKeptKeptKept
See which rules a draft followed
Works in your AI tools
Who can approve what
Each person sees their own clients
Free trialNo time limit14 days14 days

Questions

Do I pay for AI agents?

No. Never. Connect as many AI tools as you like — one, or three hundred. They are the reason Vythos exists; charging for them would be charging you for using it.

Do I pay per person?

No. Free and Solo are for one person. Team includes everyone — your staff and your freelancers. Your agency is going to do more work with fewer people, and a price that goes down when you get better at your job is a strange thing for us to sell.

What counts as a client?

One set of rules for one of your clients — their voice, their rates, their never-do-this list. Free includes one. On Solo and Team there's no limit.

What happens if I go over?

Nothing breaks. Your AI tools keep working — we will never make you stop mid-job because of a number on a pricing page. The one thing that stops is questions asked inside Vythos, because each one runs an AI model that we pay for. You'll get a clear message, not an error — and you can keep asking in Claude or ChatGPT with Vythos connected, where there is no limit.

Why limit questions but not my AI tools?

A question asked inside Vythos runs an AI model, and that costs us real money every time. When your AI tool looks up your rules, it costs us thousands of times less. That lookup is where the value is, so we don't ration it.

What happens to my rules if I downgrade or leave?

Nothing is deleted. On Free, one client stays live and the others are paused — they're back the moment you upgrade. Your rules and every earlier version of them are kept for as long as you have an account. Vythos keeps in step with your files: change or delete a document in your Drive or Notion, and Vythos follows.

Is there a free trial?

Solo and Team are free for 14 days. We ask for a card; cancel before day 14 and you're not charged, and you stay on Free with everything you added. Free itself has no time limit.

Do you train AI models on my agency's data?

No. Vythos doesn't train or fine-tune any AI model — on your data or anyone else's. The AI we use runs on Amazon Bedrock, where your requests aren't used to train models and aren't shared with the company that makes the model.

Which AI tools does it work with?

Claude, ChatGPT, Cursor, and any tool that accepts MCP connectors.

Is Vythos another tool my team has to learn?

No. It works inside the AI tools they already use. The only new habit is naming the documents that are rules, which takes about a minute a week.

Start with one client, free

No time limit and no card. Solo and Team are free for 14 days when you are ready for the rest of your clients.