PrintCash with AI
HardSaaSFrontierClear niche and buyerAI model/API accessPayments via Stripe
Verified

Online OS for Vibe-Coded Business Apps

An online operating system for business applications. Build your own applications with vibe-coding and use them in one data space with professional ap…

In plain English

Chatium is an online home where business apps can live together. You build your own apps by describing what you want, then use them in one shared place for your data, next to ready-made tools such as data tables, AI helpers, and video hosting. Businesses pay because they want those tools together instead of scattered across separate sites. The AI does most of the building, and payment collection is handled too. The person running Chatium still checks quality, helps customers, and handles unusual cases.

Automation85%
Startup costNot disclosed
Time to first $Not disclosed
Monthly range*$710 Last 30 days

$710 verified revenue last 30 days, mostly non-recurring (TrustMRR/Stripe, Oct 27, 2026)

DifficultyHard
SourceTrustMRR - Chatium ↗

Operator: @tim_chaitum

Verified

Revenue independently checked: documents reviewed by a publication, or a public dashboard.

Not disclosed.

The tool stack

Stripe ↗
2.9% + 30¢ per charge

Payments

 Anthropic API ↗
Pay per token

LLM / agents

 Next.js ↗
Free (open source)

Web app framework

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

  1. Ship an API or tool developers and agents call directly.
  2. Great docs, SDKs and MCP/CLI access.
  3. Usage-based or tiered pricing.
  4. Grow via developer communities and integrations.

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

An online operating system for business applications. Build your own applications with vibe-coding and use them in one data space with professional apps like Data tables, AI-agents, video-hosting, and others

Operator: @tim_chaitum. Category on TrustMRR: Customer Support. Founded: 2021-05-26. Website: https://chatium.ai/

Estimated split: about 85% of the work automated, 15% human.

Realistic income

TrustMRR (checked Oct 27, 2026) shows $710 in Stripe-verified revenue over the last 30 days, $79,421 verified over its tracked history. Most of this revenue is one-time, not recurring. 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

  • Platform dependency on upstream models/tools.
  • Support burden from technical users.
  • 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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