Hey DEV community! 👋

Just launched AI Flowchart Studio today — a tool that converts

plain English into professional flowcharts using a Multi-Agent

Gemini AI pipeline.

The Problem

Existing tools like Lucidchart are too heavy for quick diagrams.

I wanted something where you just DESCRIBE and it builds.

How the AI Works (4-Stage Pipeline)

This is the part I'm most proud of:

Orchestrator Agent — Validates if the prompt can logically become a flowchart

Logic Parser Agent — Breaks text into a structured JSON graph (nodes + edges)

Generator Agent — Converts the graph into Mermaid.js syntax

Syntax Validator — Final check to guarantee perfect visual output

This pipeline ensures "Garbage In" never becomes "Garbage Out" 🎯

Tech Stack

Frontend: Vanilla JS, Mermaid.js, html2canvas, CSS3

Glassmorphism — deployed on Vercel

Backend: FastAPI (Python), Google GenAI SDK,

Server-Sent Events for real-time streaming — deployed on Render

Key Features

🤖 Multi-Agent AI generation

✏️ Manual builder (click &…