RAG AI Support Agent Builder (OpenAI)
Build a smart RAG AI agent for customer support, sales, and more with the OpenAI API. Embed it to your website let it answer your users questions, and…
In plain English
Customer questions on a website can be answered by an AI helper that this service helps a business build. It learns the company's documents and common questions, replies on the site or in chat, and passes the conversation to a person when it is unsure. Support and sales teams pay a subscription based on messages or on how many helpers they run, because repeating the same answers wastes staff time. The AI does most of the answering and the billing. The person running the service still checks quality, helps those businesses, and handles sensitive cases.
~$1,756 MRR; $1,756 verified revenue last 30 days (TrustMRR/Stripe, Oct 23, 2026)
Operator: marcolivierbouch
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
Build a smart RAG AI agent for customer support, sales, and more with the OpenAI API. Embed it to your website let it answer your users questions, and more.
Operator: marcolivierbouch. Category on TrustMRR: Artificial Intelligence. Founded: 2023-12-06. Website: https://www.openassistantgpt.io/
Realistic income
TrustMRR (checked Oct 23, 2026) shows about $1,756 MRR and $1,756 in Stripe-verified revenue over the last 30 days, $90,529 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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