TopFlow is a visual workflow builder for creating AI-powered applications with security and privacy baked in from day one. Built by a former CISO to demonstrate how to build AI systems the right way.
TopFlow is a security-focused visual workflow builder that lets you create AI-powered applications using a node-based interface. Think of it as a canvas where you drag and drop components (nodes) to build complex AI workflows without writing code.
Visual Builder
Drag and drop nodes to create workflows. Connect AI models, API calls, data transformations, and logic—all visually.
Security-First
Real-time security validation with 12 security checks. SSRF prevention, rate limiting, and privacy-preserving architecture built in.
Privacy-First
All data stored in your browser only. No backend database. Your API keys and workflows never leave your machine.
Code Export
Export your workflows as production-ready TypeScript code. No vendor lock-in. You own the code.
Most AI workflow tools focus on ease of use but ignore security. TopFlow flips this—security is the foundation, not an afterthought. Here's why it exists:
The Problem with Traditional AI Tools
The TopFlow Approach
Security Features
AI Integration
Developer Experience
Build Visually
Drag nodes from the palette onto the canvas. Each node represents an action:
Connect & Configure
Connect nodes by dragging from output handles to input handles. Data flows left-to-right through your workflow. Configure each node's settings (API key provider, model, temperature, prompts, etc.) in the right panel.
Validate
Click "Validate" to run 12 security checks. You get a score (A-F grade) and detailed error/warning messages:
Execute or Export
Execute: Click "Run" to execute your workflow in real-time. Watch nodes turn green as they complete. Results stream to the execution panel.
Export: Click "Export Code" to generate production-ready TypeScript:
Security Professionals
CISOs, Security Engineers, Compliance Officers: TopFlow demonstrates how to build AI systems with security baked in. Use it as a reference architecture for your organization's AI initiatives.
AI Engineers
Developers Building Secure AI Apps: Prototype workflows visually, then export to TypeScript. Learn security patterns and compliance requirements while building.
Privacy Advocates
Anyone Concerned About Data Privacy: TopFlow's client-side architecture means your data never leaves your browser. True privacy-first design, not marketing speak.
Technical Hiring Managers
Evaluating Architecture Skills: TopFlow is a showcase project demonstrating security-first architecture, privacy-preserving design, and compliance-conscious engineering.