Pengar: Why I Built Yet Another Finance App

Pengar: Why I Built Yet Another Finance App The Graveyard of Abandoned Apps I’ve tried every finance app. YNAB, Mint, spreadsheets, random apps with promising reviews. The pattern is always the same: two weeks of enthusiasm, meticulous categorization of coffee purchases, then silence. The apps weren’t broken. The whole approach was. These tools are built for accountants. They assume you want to track every transaction, feel guilty when you “overspend,” and spend evenings reconciling bank balances. ...

January 8, 2026 · 2 min · Aleksandr Likhachev

Architecting an Offline‑First Swedish Verbs Learning App with Node.js, Lit & SQLite

1. Overview Svenska Verb This app is a focused, offline‑capable Swedish verb learning tool. It combines a lean Node.js backend (synchronization + licensing + snapshot generation) with a Vite/TypeScript frontend built entirely from custom Web Components—no heavyweight SPA framework. Data flows through a snapshot/verification pipeline backed by SQLite for determinism and easy recovery. The goal: minimize moving parts while keeping future extensibility (custom verbs, SRS scheduling, multi‑language overlays) straightforward. 2. Architecture at a Glance Front-End (Vite + TS + Web Components) ├─ State & Caching: src/services/storage.ts ├─ Migration Logic: src/services/migration.ts ├─ Sync Client: src/services/sync.ts ├─ Licensing: src/services/license.ts └─ UI Components: src/components/*.ts │ ▼ Node.js Sync / API Server ├─ server.ts (HTTP endpoints) ├─ db.ts (SQLite access) ├─ snapshots.db (+ WAL/SHM) └─ Data Generation / Repair Scripts (scripts/*.js|ts) │ ▼ Source Datasets ├─ data/verbs.json └─ Generated examples / translations Core Principles: ...

November 3, 2025 · 6 min · Aleksandr Likhachev

Anki Translator Chrome Extension

The Problem That Started It All One month before my Swedish language exam. What does a normal person do? Studies the language. What do I do? Write a Chrome extension! 🤦‍♂️ But seriously, the problem was real. While learning Swedish, I constantly encountered unfamiliar words in articles, documentation, and social media. The standard process looked like this: Select a word Open DeepL in a new tab Paste the text Get the translation Open Anki Create a new card Copy the original and translation Save By the time I finished this entire cycle, I had already forgotten the context in which I encountered the word. Classic context switching problem. ...

October 9, 2025 · 5 min · Aleksandr Likhachev

Garden Weather Bot

Garden Weather Bot Smart Telegram bot for gardeners — automated weather notifications that help make informed decisions about plant care. Live Project & Real-Time Status Try the Bot: @jordbrukbot on Telegram Web Interface: garden-weather-bot.fly.dev Source Code: GitHub Repository Live Status Monitor Garden Bot Live Status Loading real-time status... Status: 🟢 Online Users: 40+ active gardeners Uptime: 99.8% The status widget above shows real-time monitoring including uptime, active users, system health checks, and 24-hour activity metrics. ...

October 7, 2025 · 3 min · Aleksandr Likhachev