Hertzora

What it does

Hertzora is a browser-based virtual music studio 🎹 7 instruments in one place: • Grand Piano • Studio Harmonium (authentic Indian sound) • Santoor • Acoustic Guitar • Electronic & Acoustic Drums • Harmonica No download works in any browser. 📱 Also available as an Android app on Google Play. Built for musicians, students, hobbyists, and anyone wanted to pick up an instrument but didn't know where to start. Indian and Western instruments. Bollywood and global genres. One free studio.

• 
  Coffee PianoMay 2026 · coffeepiano.com · ▲101

  Browser music and piano studio with visual harmony tools

• 
  harmony2017 · ▲87

  A unique music player for Android with tons of features!

• 
  Pianu2015 · ▲184

  Learn to play the piano in your browser

• 
  Bandish - The Music Riyaz App2023 · ▲129

  Your ultimate companion for learning Indian classical music

• IM
  I'm building a browser-based DAW2022 · signalsandsorcery.org · ▲179
• AS
  A singing synthesizer for the browser with automatic 3-part harmony2024 · pbat.ch · ▲208

• TL
  The load-bearing vocabulary of Claude▲703

  Life & fun · 10d ago · louisabraham.github.io

• 
  Articos▲385

  Launch with confidence, not gut instinct

  Life & fun · 12d ago · articos.com

• 
  Nex▲351

  Claude Cowork for high-volume GTM workflows

  Life & fun · 3d ago · nex.ai

• 
  iPhone app takes simultaneous images from 2 lenses, fuses into 1 photo▲329

  Photosynthesis fires two of your iPhone

  Life & fun · 29d ago · photosynthesis.camera

• CC
  Creatium Coach▲320

  Your multimedia mentor that takes you from mid to great

  Life & fun · 11d ago · producthunt.creatium.info

• 
  SoloUno▲310

  Take control of hair pulling, nail biting & skin picking

  Life & fun · 28d ago · solouno.io

• 
  Brew ▲905

  Like Claude design for email marketing

  AI · May 2026 · brew.new

• 
  Kilo Code for VS Code▲897

  Parallel agents, diff reviewer, and multi-model comparisons

  Dev tools · May 2026 · kilo.ai

• 
  StoreClaw▲805

  Grow your store profits with agents that know how to sell

  AI · May 2026 · storeclaw.ai

• 
  PollyReach▲796

  Give your agent a real number and voice to make calls.

  AI · May 2026 · pollyreach.ai

• NW
  Needle: We Distilled Gemini Tool Calling into a 26M Model▲776

  Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…

  Life & fun · May 2026 · github.com

• FM
  Files.md – Open-source alternative to Obsidian▲730

  Dev tools · May 2026 · github.com