nowfound

Dev tools · February 12, 2020

VexFlow

Javascript library for music notation and guitar tab.

VexFlow launched on February 12, 2020 with 2 votes. The site was still online in September 2026, 6 years on.

What it does

VexFlow is an open-source online music notation rendering API. It is written completely in JavaScript, and runs right in the browser. VexFlow supports HTML5 Canvas and SVG.

Vexflow is a JavaScript library for rendering standard music notation and guitar tablature.

Does a similar job

all alternatives →
  • VA
    VexFlow, a pure-JavaScript music notation and guitar tab renderer2015 · vexflow.com · ▲13

    Vexflow is a JavaScript library for rendering standard music notation and guitar tablature.

  • VexFlow2015 · vexflow.com · ▲2

    An API for music notation in the browser

  • Vexlio – Create precise, beautiful diagrams2017 · vexlio.com · ▲309

    This is a recent addition to Vexlio which I think the HN crowd may find interesting or useful. TL;DR: easy creation of interactive diagrams, meaning diagrams that have mouse click/hover hooks that you can use to display pop-up content. The end result can be shared with a no-sign-in-required web link. My thought is that this is useful for system docs, onboarding or user guides, presentations, etc. Anything where there is a high-level view that should remain uncluttered + important metadata or details that still need to be available somewhere. You can try it out without signing up for…

  • UXFlow2017 · uxflow.co · ▲265

    Free customizable flowchart kit for Sketch and Figma

  • Draw.Audio – A musical sketchpad using the Web Audio API2024 · draw.audio · ▲249

    Draw.Audio is a free online music maker. Draw notes on a grid and hear them play back instantly — a browser-based synthesizer, sequencer, and visual instrument.

  • Flow Lines2019 · msurguy.github.io · ▲212

    Mathematical art SVG creator with infinite variations

More dev tools this month

the category →
  • open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

    Dev tools · 22d ago · github.com

  • Contribute to reladraw/reladraw development by creating an account on GitHub.

    Dev tools · 20d ago · github.com

  • OpenBot▲362

    Grok Bot alternative: free, local, open-source, multiplayer

    Dev tools · 17d ago · openbot.run

  • CoreSpeed▲332

    One MCP for everything your agents need: apps, memory, tools

    Dev tools · 22d ago · corespeed.io

  • Open standard for tracking agent run costs

    Dev tools · 19d ago · openaudr.dev

  • Talanoa▲312

    Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

    Dev tools · 15d ago · talanoa.email

Source: Product Hunt launch ↗

Launched alongside, February 2020

the whole month →