nowfound

Life & fun · January 29, 2023

PlantUML examples for UML, wireframes, mind maps, Gantt, C4, and more

PlantUML eaxmples for UML, ERD, wireframes, mind maps, JSON, YAML, WBS, ASCII art, Gantt charts, C4 models, and more - joelparkerhenderson/plantuml-examples

PlantUML examples for UML, wireframes, mind maps, Gantt, C4, and more launched on January 29, 2023 with 10 votes, #1,399 of 3,901 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 3 years on.

In plain words

PlantUML examples is a repository of diagram templates for software professionals and project managers. It provides ready-to-use examples for creating UML diagrams, wireframes, mind maps, Gantt charts, and C4 model diagrams using PlantUML syntax. The collection helps users quickly generate various types of technical and planning diagrams without starting from scratch. Available on GitHub, it serves as a reference resource for anyone needing to document software architecture, project timelines, or system design.

written from the facts on this page · September 2026

Does a similar job

all alternatives →
  • An online collaborative UML editor using PlantUML2020 · collabuml.com · ▲116

    TAKTIK88 menghadirkan perpaduan strategi, gaya bermain, dan nuansa sultan paling prestisius. Temukan informasi menarik, inspirasi taktik, serta pengalaman digital berkelas dalam satu tempat.

  • PlantUML based collaborative UML editor is now open source2023 · github.com · ▲185

    A collaborative UML editor; build with etherpad and plantuml - AlexITC/collabuml

  • GanttToolDec 2025 · gantttool.com · ▲125

    Online project Gantt charts builder with instant exports

  • Plantdiagrams2025 · plantdiagrams.com · ▲16

    Hi HN! I couldn’t find a truly user-friendly PlantUML editor, so I set out to build one. PlantDiagrams lets you describe a diagram in plain English; it generates the PlantUML and renders it instantly. The goal is to shorten the path from idea → diagram without fighting the editor. Tech: - Next.js / Supabase / FLy.io / Vercel Highlights - Natural-language to PlantUML with live preview - Export diagrams (SVG/PNG/TXT) - Organize work with Projects - Share via link; optional comments for review - Sample gallery to open and tweak examples Try it:…

  • Clang-uml – C++ to UML diagram generator based on Clang2023 · github.com · ▲79

    Hi, clang-uml is an open-source C++ to UML diagram generator, driven by YAML configuration files. The main idea behind the project is to easily maintain up-to-date diagrams within a code-base or document legacy code. The configuration file for clang-uml defines the types and contents of each generated diagram. The diagrams can be currently generated in PlantUML and JSON formats. Main features: - class, sequence, package and include diagrams - up to C++17 with support for C++20 concepts - visualization of template specialization relationships - declarative diagram content filtering based on…

  • PlantUML2017 · plantuml.com · ▲8

    Create diagrams by describing them in plain text

More life & fun this month

the category →

Source: Show HN post ↗

Launched alongside, January 2023

the whole month →
  • This works suprisingly well. Just give it instructions like "make it winter" or "remove the cars" and the photo is altered. Here are some examples of transformations it can make: Golden gate bridge: https://raw.githubusercontent.com/brycedrennan/imaginAIry/ma... Girl with a pearl earring: https://raw.githubusercontent.com/brycedrennan/imaginAIry/ma... I integrated this new InstructPix2Pix model into imaginAIry (python library) so it's easy to use for python developers.

    AI · 2023 · github.com

  • Fast, reliable, and affordable open source payments switch

    Dev tools · 2023 · hyperswitch.io

  • The project is called QueryStorm. It uses Roslyn to offer C# (and VB.NET) support in Excel, as an alternative to VBA. I've posted about it before, but a lot has changed since then so figured I'd share an update. The current version includes a host of new features, namely a C# debugger, support for NuGet packages, and the ability to publish Excel extensions to an "AppStore" (which is essentially a NuGet repository). The AppStore can be used by anyone with the (free) runtime component. Another great addition is the community license, which is a free license for individuals and small companies…

    Work · 2023 · querystorm.com

  • Hey HN! Some more info: I’m an NHS doctor and the founder of Pi-A (https://www.pi-a.io) which developed Lungy (https://www.lungy.app). Lungy is an app (iOS only for now) that responds to breathing in real-time and was designed to make breathing exercises more engaging and beneficial to do. It hopefully has many aspects of interest to the HN community – real-time fluid, cloth and soft body sims running on the phone’s GPU. My background is as a junior surgical trainee and I started building Lungy in 2020 during the first COVID lockdown in London. During COVID, there were…

    Life & fun · 2023 · lungy.app

  • Your 2022 on Product Hunt

    Life & fun · 2023

  • 200+ handpicked tools to skyrocket your product launch

    Growth · 2023 · launchpedia.co