Building a Full-Stack Local Business SaaS with Blink
Lukas Margeriego watch the original →
the gist
The author demonstrates using Blink.new to build a complete local business ecosystem, including a QR-ordering web app, a native owner-companion app, a lead-generation Chrome extension, and an automated outreach agent.
Full-Stack Development Workflow
The author uses Blink.new to generate a restaurant ordering system by prompting for a full-stack web application. The process involves selecting a model (Blink 1.5 Pro) and a design theme, then refining the UI via the editor to replace placeholders with custom logos and color schemes. The platform handles database schema, backend logic, and Stripe integration for payment processing without requiring manual cloud configuration or custom code.
Mobile and Lead Generation Tooling
To support business owners on the go, the author generates a native iOS and Android companion app by syncing the web app repository with GitHub and prompting for features like live order tracking, push notifications, and daily sales summaries. The author also builds a Chrome extension to automate lead generation on Google Maps. The extension is prompted to detect if a restaurant website lacks online ordering, store business details into a database, and provide a popup interface for saving leads.
Agentic Automation
The final component involves deploying an AI agent within Blink to monitor the database and perform outreach. The agent is configured to draft personalized follow-ups and provide morning briefings. Connectivity is established via Telegram and Gmail, allowing the user to interact with the agent through a chat interface to query business data, summarize emails, or receive status updates on lead volume and order history.