WhatsApp and Telegram Personal Assistant
Personal chatbot assistant that lives on WhatsApp & Telegram. Helps users with reminders (+ to friends), note-taking, calendar management, and more.
In plain English
Coco is a personal AI assistant that lives inside WhatsApp and Telegram. People message it to set reminders, even reminders for friends, take notes and manage their calendar. Users pay a monthly plan. TrustMRR shows about $1,600 a month in recurring revenue. The AI handles the requests, while the owner keeps the service running.
~$1,605 MRR; $1,300 verified revenue last 30 days (TrustMRR/Stripe, Oct 29, 2026)
Operator: Radu
Revenue independently checked: documents reviewed by a publication, or a public dashboard.
Not disclosed.
The tool stack
Payments
OpenAI API ↗LLM / vision
Supabase ↗Database / auth
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
- Ingest a business's docs and FAQs.
- AI agent answers on web or chat channels.
- Hand off to a human when unsure.
- Subscriptions by messages or agents.
What's automated vs. the human 20%
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
Personal chatbot assistant that lives on WhatsApp & Telegram. Helps users with reminders (+ to friends), note-taking, calendar management, and more.
Operator: Radu. Category on TrustMRR: Productivity. Founded: 2024-08-23. Website: https://textcoco.com/
Estimated split: about 80% of the work automated, 20% human.
Realistic income
TrustMRR (checked Oct 29, 2026) shows about $1,605 MRR and $1,300 in Stripe-verified revenue over the last 30 days, $27,365 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
- Wrong answers hurt customer trust — needs guardrails.
- LLM costs scale with usage.
- 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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