Keytune

What it does

KeyTune is a musical typing app that makes keyboard practice feel more like playing an instrument. Practice typing, improve speed and accuracy, explore piano and harmonium-inspired modes, and type songs with rhythm-based feedback. We’re launching an early V1 and building the next version with community feedback.

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  KeyClicker2025 · ▲124

  Keyboard Sound Playing

• IM
  I made a site where you practice typing by retyping entire novels2020 · typelit.io · ▲1,589
• IM
  I made a game to improve my typing speed2024 · keysmash.no · ▲113
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  Mechvibes2019 · ▲76

  Play mechanical keyboard sounds as you type

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  KeyReply keyboard app2015 · ▲128

  Mobile keyboard for teams to reply better and faster

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  Keyviz2022 · ▲168

  Visualize your keystrokes in real-time

• 
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• 
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• 
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• 
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• 
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• 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