Python 100 days (translated from Chinese)
Translation of existing Chinese Python course—useful but nothing technically new here.

Alarm-based vocabulary delivery sidesteps app-fatigue; spaced repetition is standard SRS.
English learners seeking low-friction daily vocabulary building
Anki · Quizlet · Duolingo
That surprised me — because I’ve tried to learn vocabulary more times than I can count.
The pattern was always the same:
Download an app → Study hard for a few days → Miss a week → Forget everything.
Not because I’m lazy. But because learning vocab requires too much effort.
10 years ago, I even had an idea called “5s English” — learn just 5 seconds a day. The design was good. The idea was solid. But I couldn’t manage the team, so it died.
Years later, a friend told me about an alarm app that won’t stop ringing unless you solve a quiz.
That hit me.
Why does learning English require motivation… but waking up doesn’t?
So I built Vocab Alarm.
Instead of asking you to open an app, It brings 3 words to you every day — like an alarm.
One minute. Repeated daily. No pressure.
If you know a word → it appears less. If you don’t → it comes back more. That’s it.
Not another “study harder” app. Just a small habit that actually sticks.
Would love to hear how you learn vocabulary — or why most apps didn’t work for you either.
Translation of existing Chinese Python course—useful but nothing technically new here.
Combines world clocks and Discord timestamp generators when OS widgets already handle timers.
Another AI employee platform, but claims weekly self-improvement from failures.
One-click CloudTrail monitoring, but AWS Security Hub and GuardDuty already cover this.
Webhook-to-push for Stripe and Clerk when Zapier already does this.
This is a pragmatic MQTT→Android notifier with useful attention to operational details: per-topic QoS, retained-as-new behavior, per-message read/unread state and local persistence so alerts aren’t lost, plus a persistent-foreground mode for always-on connections. It’s not reinventing the wheel, but encrypted credential storage, connection testing before saving brokers, and a Compose-based UI make it a tidy, practical tool for anyone running IoT services who wants reliable mobile alerts.