Projects

Side projects and product experiments.


yaak — a command-line companion

yaak landing page — Stop googling bash syntax.

Yet Another AI for the Kommandozeile. A tiny Rust CLI that translates natural language into the right shell command — using Anthropic, Google Gemini, OpenAI, or any compatible model. Describe what you want, review the command, hit enter.

  • 8-language support, provider-agnostic backend
  • Install via curl | bash, Homebrew, AUR, Nix, .deb, or Scoop
  • Set YAAK_API_KEY and go

getyaak.ai →


IgniteConvo — AI dating confidence coach

IgniteConvo landing page — Practice dating until it feels natural.

An AI-powered coaching app for practicing real dating scenarios — from approaching someone at a coffee shop to nailing a first date — with role-play and honest feedback that actually helps. 2,400+ users building real dating confidence.

igniteconvo.co →


Tachyon — train your eyes to read faster

Tachyon landing page — Read with your eyes, not your inner voice.

A browser-based speed-reading workshop that teaches your eyes to move faster than your inner voice. The average reader moves at ~238 words per minute — about talking speed — and Tachyon trains the habits to go well beyond that.

  • Fixation training to widen your visual span beyond one word at a time
  • An RSVP trainer that flashes words at a fixed point to kill eye movement
  • A pacer that sweeps a highlight across text to set rhythm and stop regression
  • Five-minute daily drills for subvocalization suppression and comprehension

hanneshapke.com/speed-reading →