Flyva
Cook what's on sale near you
What it does
Flyva reads the current weekly flyers of supermarkets near you and builds your cooking around the deals actually running. It generates recipes from the discounted ingredients, respecting your diet and exclusions, arranges them into a seven-day plan you can drag around, and turns that plan into one shopping list that marks what is on offer. Pantry mode works backwards: enter what you have, get recipes using it up. Plus voice input and household sharing with live sync. Deals: Germany for now.
Wochenplan und Einkaufsliste aus Aldi-, Rewe- und Lidl-Angeboten. Zutaten planen, bis zu 30 % sparen – mit Flyva.
Essensplanung nach Supermarkt-Angeboten mit Wochenplan & Einkaufsliste: Flyva bündelt das in Rezepten und einer klaren Einkaufsliste – weniger Stress, mehr Übersicht. Essensplanung nach Supermarkt-Angeboten mit Wochenplan & Einkaufsliste – genau danach suchen Menschen bei Google. Flyva erklärt nicht nur die App, sondern die Logik dahinter: Wochenplan, Einkaufsliste und Rezepte zuerst nach Angeboten statt nach Zufall planen. Zur Einordnung: Verbraucherzentrale – unabhängige Ratgeber zum Einkauf und zur Haushaltsplanung. Der größte Hebel sind nicht einzelne Coupons, sondern ein Wochenplan auf Basis aktueller Angebote. Wenn du erst Aldi-, Lidl-, Rewe- oder Edeka-Angebote prüfst und danach…from flyva.app
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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:…
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Launched alongside, August 2026
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- SA
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Life & fun · Aug 2026 · toneyalexander.github.io


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