DiagramLab - Mermaid/PlantUML
Native macOS app for Mermaid & PlantUML diagrams
What it does
DiagramLab turns diagram code into polished visuals—fast. Write Mermaid or PlantUML in a clean, developer‑friendly editor and see the result instantly with a live preview. Great for documentation, architecture notes, UML, and README diagrams. FEATURES • Mermaid + PlantUML support (choose per project) • Live preview: Split / Code / Preview modes • Helpful error reporting with line-focused feedback • Zoom controls for detailed diagrams • Export to PNG, JPG, SVG, PDF, or HTML
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Hey we are Computable. We spent years building trading infrastructure at Jump Trading and Coinbase. From that point of view, compute looks like energy markets before 2000: everything trades through private bilateral leases, there’s no visible price, and nothing can be resold. The same H100 rents at a 2x spread depending on who’s asking, and once you sign a 24-month lease, it can never change hands. So we built a market for GPU nodes, sold by the calendar week. Here are three things you can do on it that you can’t do anywhere else: - Buy exactly the weeks you need. Three nodes for the last…
Work · 11d ago · getcomputable.com
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Hey HN! I wanted to share something I built over the last few weeks: isometric.nyc is a massive isometric pixel art map of NYC, built with nano banana and coding agents. I didn't write a single line of code. Of course no-code doesn't mean no-engineering. This project took a lot more manual labor than I'd hoped! I wrote a deep dive on the workflow and some thoughts about the future of AI coding and creativity: http://cannoneyed.com/projects/isometric-nyc
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