Code to Diagrams in Seconds
Paste a GitHub URL or describe your architecture. AI generates publication-ready visuals instantly.
1. Input: Raw images split into 16x16 patches
2. Patch Embedding: Linear projection with positional embeddings
3. Transformer Encoder: 12 blocks with MHSA, Layer Norm, MLP
4. Classification Head: MLP on [CLS] token
5. Output: Softmax over 1000 ImageNet classes
Publication-ready NeurIPS style diagram
Three simple steps
No design skills required. Just describe what you're building.
github.com/tensorflow/tensorflow
Option B: Describe in English
"My app has a React frontend, Node.js API, and MongoDB database..."
Provide Your Input
Choose how you want to describe your architecture. Either paste a public GitHub repository URL, or write a plain English description of your system.
- For GitHub: Works with any public repository
- For text: Mention components, databases, and how they connect
- Be specific about the tech stack for better results
AI Analyzes Your Architecture
Our AI reads through your codebase or description and identifies all the key components: databases, services, APIs, frontends, and how they're connected.
- Frontend frameworks (React, Vue, Angular)
- Backend services and APIs
- Databases and storage systems
- Data flow and connections
✓ React Frontend
✓ FastAPI Backend
✓ PostgreSQL Database
✓ Redis Cache
✓ AWS S3 Storage
📄 NeurIPS 2D - Academic papers
🔮 DeepMind 3D - Glass blocks
📐 Blueprint - Engineering
🌌 Dark Mode - Presentations
Generate & Download
Pick your preferred visual style and hit generate. In seconds, you'll have a publication-quality diagram ready to download as a high-resolution PNG.
- High-resolution PNG (perfect for papers)
- 4 visual styles to choose from
- Instant download, no watermarks
🚀 Try It With an Example
Not sure what to write? Click an example below to see OverViz in action.
Everything you need
Professional diagram generation made simple.
GitHub Scanner
Paste any public repository URL. We'll analyze the codebase structure, dependencies, and architecture patterns automatically.
Plain English Input
No GitHub? No problem. Just describe your system in plain English and let AI figure out the components and connections.
4 Visual Styles
NeurIPS academic, DeepMind 3D glass, engineering blueprint, or cyberpunk dark mode. Pick the perfect look for your use case.
Publication Ready
Diagrams are designed to look professional in research papers, technical docs, presentations, and patent applications.
Instant Download
High-resolution PNG files ready in seconds. No watermarks, no waiting. Just click download and you're done.
Powered by AI
Built on latest AI models for accurate analysis and stunning image generation that truly understands your architecture.
Four beautiful styles
Choose the perfect aesthetic for your use case.
NeurIPS 2D
For academic papersDeepMind 3D
Glass blocks aestheticBlueprint
Engineering styleDark Mode
Cyberpunk aestheticFrequently Asked Questions
Everything you need to know about OverViz.
Ready to create beautiful diagrams?
Start visualizing your architecture in seconds. Free to try.