Listenable 2.0

What it does

Our audio courses are concise and to the point, created by industry experts, and you can listen to them screen-free, anytime and anywhere. Today, we have 50,000+ members and 4,000+ original audio lessons covering (almost) any topic.

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  Knowable Memberships2020 · ▲135

  Spotify for learning

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  Listenable2020 · ▲138

  Listen to 5-minute audio lessons while doing something else

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  Knowable2019 · ▲226

  Audio courses that inspire new abilities

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  Audify2021 · ▲179

  Ask experts & learn from byte-sized audio

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  Spotify Audiobooks 2022 · ▲216

  You can purchase and listen to audiobooks on Spotify

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  HearSay Learn2025 · ▲90

  Personalized audio language lessons

• TL
  The load-bearing vocabulary of Claude▲703

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

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

  Photosynthesis fires two of your iPhone

  Life & fun · 28d ago · photosynthesis.camera

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  SoloUno▲310

  Take control of hair pulling, nail biting & skin picking

  Life & fun · 28d ago · solouno.io

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  Scroll through all 43252003274489856000 Rubik's Cube states▲295

  Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.

  Life & fun · 26d ago · everycube.alen.is

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  Expeditione▲265

  The Interactive 3D Encyclopedia

  Life & fun · 21d ago · expeditione.fun

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  Eigendrum - Draw any shape and hear what it sounds like as a drum▲243

  Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…

  Life & fun · 26d ago · baselashraf81.github.io

• IW
  I wrote my own RTS game engine in C▲1,102

  Life & fun · 2021 · github.com

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  Potion▲1,014

  Create custom websites in minutes, all on Notion

  Dev tools · 2021

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  Notion API beta▲837

  Connect Notion to the tools you use every day

  Dev tools · 2021 · developers.notion.com

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  Vanta▲782

  Your automated security and compliance expert

  Dev tools · 2021 · vanta.com

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  The Embedded Entrepreneur▲769

  How to build an audience-driven business

  Growth · 2021 · embeddedentrepreneur.com

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  Stripe Payment Links▲765

  Create a link. Sell anywhere.

  Dev tools · 2021 · stripe.com