Chinilla: A System Design Simulator for Visualizing and Testing Architecture Bottlenecks
By
alex
The kind of bagel you'd toss to the pigeons.
Summary
Chinilla is a browser-based system design simulator that allows users to drag and wire components together, then simulate real traffic flow to identify bottlenecks, queues, and system failures. Users can watch databases choke and bottlenecks form in real time, scrub through timelines to inspect specific moments, fix issues, and rerun simulations. The tool helps users move from knowing patterns to understanding systems, with export capabilities to PNG, Mermaid, or Python formats, and includes AI features that turn code or prompts into live diagrams.
Key quotes
· 5 pulledLike a flight simulator for systems. Drag components, wire them together, hit play, and watch real traffic flow through your system.
See queues fill up, databases choke, and bottlenecks form in real time.
Scrub a timeline to inspect any moment. Fix what breaks, run it again.
That's how you go from knowing patterns to understanding systems.
Export to PNG, Mermaid, or Python for your docs and repos. 7 blocks, 12 behaviors, AI that turns code or prompts into live diagrams.
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