Typing Mastery
A minimalist, offline-first trainer for typists
What it does
Typing Mastery is a minimalist, offline-first touch-typing trainer: fast, distraction-free tests, adaptive drills, a Code Lab that types your real source files, per-key analysis, and 13 themes. A free preview for macOS, Windows and Linux — $9 when it ships.
Does the same job
all alternatives →- IMI made a site where you practice typing by retyping entire novels2020 · typelit.io · ▲1,589

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More work this month
the category →


The app store for voice native apps that lives in your notch
Work · 29d ago · voiceos.com


Mac-native app for screenshots, recordings and collaboration
Work · 5d ago · cleanshot.com
Launched alongside, May 2026
the whole month →

Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai


- NW
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
Dev tools · May 2026 · github.com