All-in-One AI Models Subscription
The world's best AI in one place
In plain English
A single home for strong AI chat is what Jonas Kamber sells under the name Mono. One monthly subscription, with a limit on use, covers chatting with those AIs in one place. People subscribe because juggling separate AI chats is annoying. New users come through search, comparison pages, and word of mouth. The AI does most of the answering and the billing, while Jonas checks quality, helps users, and handles unusual cases.
~$10,226 MRR; $10,805 verified revenue last 30 days (TrustMRR/Stripe, Oct 27, 2026)
Operator: Jonas Kamber
Revenue independently checked: documents reviewed by a publication, or a public dashboard.
Not disclosed.
The tool stack
Payments
OpenAI API ↗LLM / vision
Anthropic API ↗LLM / agents
Prices are the vendors' published list prices as researched in Oct 2026 and change often — always check the vendor's pricing page.
Step-by-step setup
- Bundle several AI models behind one simple interface.
- Add a clear extra: prompts, canvas, language or price.
- Charge one monthly subscription with usage limits.
- Grow through SEO, comparisons and word of mouth.
What's automated vs. the human 15%
The machine does
- Core AI generation/analysis
- Billing and onboarding
You still do
- Product quality and support
- Distribution and marketing
- Compliance and edge cases
Overview
The world’s best AI in one place
Operator: Jonas Kamber. Category on TrustMRR: Artificial Intelligence. Founded: 2025-11-01. Website: https://mono.chat/
Estimated split: about 85% of the work automated, 15% human.
Realistic income
TrustMRR (checked Oct 27, 2026) shows about $10,226 MRR and $10,805 in Stripe-verified revenue over the last 30 days, $80,235 verified over its tracked history. This is one operator’s result, often after months or years of work, and doesn’t predict yours. Check the live listing — numbers change.
Risks
- Thin margins: model costs rise with heavy users.
- Model providers ship the same features themselves.
- Startup cost and time to first dollar are not disclosed.
*Income figures are illustrative ranges based on public pricing and typical outcomes reported by practitioners, not guarantees. Most new online businesses earn little or nothing at first. Not financial, legal or tax advice.
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