AI Coding Agent

Web app
AI coding agent with 216 users, 61 paying customers, and a 1-year operating history
Published on
May 21, 2026
Main Metrics
$12,850
ARR
216
Customers
2025
Launched

$25,000

Asking Price
Already Sold
Main Metrics
$12,850
ARR
216
Customers
2025
Launched

Overview

<p><b>Startup description</b></p><p>Production-grade AI coding agent platform operating in one of the fastest-growing software categories (AI app generation &amp; developer tools). The platform has 216 registered users, 61 paying customers, a polished browser-based coding experience, token-metered usage infrastructure, persistent workspaces, and a live preview sandbox — all built and running in production.</p><p>Turnkey acquisition for a buyer looking to enter the AI builder / coding-agent space without spending 12+ months building infrastructure from scratch.</p><p><b>The Product</b></p><p>My tool is a browser-based AI coding agent that transforms natural-language prompts into working full-stack web applications. Users describe what they want, and the AI generates, edits, and previews React/TypeScript applications directly in the browser.</p><p>No local setup, no CLI, no DevOps.</p><p><b>Core Features</b></p><ul> <li>Conversational AI coding agent</li> <li>Persistent project memory and chat history</li> <li>Multi-file workspace with project file tree</li> <li>Real-time browser preview sandbox</li> <li>AI-powered code editing and file diffs</li> <li>Token-metered infrastructure with server-side accounting</li> <li>Secure auth and user-isolated project ownership</li> <li>PayPal-powered one-time payment system for token purchases</li> <li>Stripe migration preparation already started for future subscription support</li> <li>SEO-optimized marketing website and polished production UI</li> </ul> <p><b>The Numbers</b></p><ul> <li>1 year operating history</li> <li>216 registered users</li> <li>61 paying customers</li> <li>Revenue generated via one-time token purchases through PayPal</li> <li>Production-ready infrastructure already live</li> <li>Established domain</li> </ul> <p><b>Why This Market Is Massive</b></p><p>AI coding agents are currently one of the highest-growth sectors in SaaS.</p><p>The market for browser-native AI app generation tools is growing rapidly among developers, startups, agencies, and non-technical founders.</p><p><b>The difficult engineering work is already done:</b></p><ul> <li>AI generation pipeline</li> <li>Live code sandboxing</li> <li>File management system</li> <li>Token accounting</li> <li>User project persistence</li> <li>Secure auth and permissions</li> </ul> <p><b>Flexible monetization foundation</b></p><p>Current monetization uses one-time PayPal purchases for tokens/credits. Stripe migration groundwork has already started, making recurring subscriptions easy for a new owner to implement.</p><p><b>Building this from scratch would realistically require:</b></p><ul> <li>9–14 months of engineering</li> <li>Senior frontend + backend developers</li> <li>AI workflow iteration</li> <li>Sandbox engineering</li> <li>Billing infrastructure</li> <li>Authentication &amp; security hardening</li> </ul> <p>Estimated replacement cost: $500k–$1M+ before acquiring users.</p><p><b>Tech Stack</b></p><p>Frontend</p><ul> <li>React 19</li> <li>TanStack Start</li> <li>Tailwind CSS v4</li> <li>Shadcn/UI</li> </ul> <p>Backend</p><ul> <li>Cloudflare Workers</li> <li>TypeScript end-to-end</li> <li>TanStack Server Functions</li> </ul> <p>Database</p><ul> <li>Supabase Postgres</li> <li>Row-Level Security</li> <li>Atomic RPC token accounting</li> </ul> <p>Payments</p><ul> <li>PayPal integration (live)</li> <li>Stripe migration groundwork in progress</li> </ul> <p>AI</p><ul> <li>Gemini integration</li> <li>Easily adaptable to GPT, Claude, or open-source models</li> </ul> <p>Deployment</p><ul> <li>Cloudflare edge infrastructure</li> <li>Vite 7 build pipeline</li> </ul> <p>Modern, clean, maintainable TypeScript stack with no legacy dependencies.</p><p><b>Founder</b></p><p>Founder is a Dubai-based software developer and entrepreneur with experience building SaaS applications and freelance software products for clients.</p><p><b>Included In The Sale</b></p><ul> <li>Full source code</li> <li>Domain</li> <li>Production database</li> <li>Existing users and customers</li> <li>PayPal payment integration</li> <li>Current infrastructure &amp; deployment setup</li> <li>Marketing website and SEO pages</li> <li>Technical handover support</li> </ul> <p><b>Growth Opportunities</b></p><ul> <li>Add Stripe subscriptions and recurring plans</li> <li>Scale SEO and content marketing</li> <li>Launch affiliate partnerships</li> <li>Add team &amp; enterprise plans</li> <li>Introduce template marketplace</li> <li>Launch API access for developers</li> <li>Expand AI model integrations</li> </ul> <p><b>Ideal Buyer</b></p><ul> <li>AI or dev-tool companies entering the coding-agent market</li> <li>Solo operators with strong marketing skills</li> <li>SaaS founders looking to acquire an operational AI product</li> <li>Agencies wanting a productized AI offering</li> </ul> <p>This is an opportunity to acquire a modern AI coding platform with real users, existing paying customers, and production-ready infrastructure in one of the fastest-growing categories in software.</p><p>✅&nbsp;$12,850 TTM revenue</p><p>✅ 216 customers</p><p>✅ Business model: Credits</p><p>✅ Built with Cloudflare, TailwindCSS, Supabase</p>

$12,850

Annual Revenue

216

Number of Customers

Expenses

$20 a month for Vercel hosting, $100 a month for the AI API.

Business Model

One-time token payments.

Target Audience

Devs and any interested vibe coders.

Asking Price Reasoning

The cost of development and the complexity of the project is the biggest justification as it's very pricy to build something like this and time-consuming.

Reason for Selling

I am building an agentic workflow application which is taking a lot of my time and resources so I will be selling this project to fund my new project.

Growth Opportunity

Launch affiliate partnerships, introduce template marketplace.

30 days free support from seller

Competitors

V0, Lovable, Cursor, bolt.new, Replit.

Tech Stack

Stripe, Paypal, Cloudflare, TailwindCSS, Supabase, React.

Traffic Metrics

Revenue Metrics

How it works

Main Metrics
$12,850
ARR
216
Customers
2025
Launched

$25,000

Asking Price
Already Sold
Founder Details
Read the story
Main Metrics
$12,850
ARR
216
Customers
2025
Launched

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