@teteos

#devlog 5 :) Heyy!! everyone So, I’m building a context aware ai SAT app with flutter and dart with firebase and yea [I been so lost in schoolwork and got a fever n all so i wasn’t quite active.] Major changes i did : 1. For setup screen ( yea i’m still and still lost there): Last time, we had choosing a language in first step then answer some questions for the app to know u better but but it was only in english right like u choose the lanuage and the questions come in jus english and the Bottom Navigation Bar items where only converted into ur language buttttt i thought that why not covert the whole options and questions in ur language soooooo now tutorio converts IN 27 LANGUAGES the sec u choose the language ( i udpated 27 json files) and even greets u and motivates u in ur own language in the homescreen 2. Homescreen ( yea smthg new): yea i finally did smthg for the homescreen Now we 4 major sections home,leaderboard,test,profile and the homescreen greets u in ur language and has the top score board so when i have real users the app will show who got the highest test score in that 24 HOURS and then we have 4 modules and now ta i have made only outer screen ( i have add all course inside each modules and chapterwise test and have gemini api give u answers acc to ur ed system and learning style) So, thats it i have 27 LANGUAGE converting and a decent homescreen and yea Errors 😭:Cloudfirestore : Yea, I was running my app then suddenly when i choose a language it hit a error and boom everything was red and yellow warnings. I was so afraid and was thinking maybe i forgot to add a language in maindart or hsd and i was so freaked out and then i started to redo i activities then i realized i hadnt done billing in firestore when a created a database (i’m 15 , so no credit cards) yea i searched up for options then learned about storing locally and used sharedpreferences in flutter to keep everything running locally. Thanks for catching up and i’ll try to be more regular

Devlog #5 — Splash Screen + Setup Screen (˶ᵔᗜᵔ˶)ﾉﾞ
Hello everyone!! This is my last devlog for that 80 hrs ( busy with school stuffs) . BEfore it had only 15 language in a big dart file now i did it better and debugged for 3 hrs and had like 27 json files to make it devlog presentable .This one covers the splash screen and the setup screen.
The Splash Screen
the splash screen is the first thing you see when you open Tutorio. The Tutorio logo fades in smoothly on a white background over 1.5 seconds, with a “LOADING…” label and a blue progress bar fading in underneath. Stays for 3 seconds then moves to login. I wrapped the progress bar in a ClipRRect to give it rounded edges instead of the ugly default sharp corners, and made sure to check mounted before navigating so it doesn’t crash if the user somehow exits early.
The Setup Screen
After login and signup, new users hit the setup screen before accessing anything else. This is genuinely the most important part of Tutorio’s whole concept — because the app is built specifically for international students, I need to know who you are before the AI can actually help you properly.
The screen is split into two steps using a PageView with NeverScrollableScrollPhysics so users can only move forward using the button, not by swiping. Step 2 captures the student profile — grade, school system , home country, learning style, daily study time, and target SAT score. All six required. Once done it saves to Firestore under the user’s UID with setupComplete: true so this screen never appears again.
Step 1 is where it got interesting. I needed to support 28 languages with their flags in a grid — Arabic, Bengali, Hindi, Nepali, Mandarin, Vietnamese, Turkish and more. My first instinct was to just keep everything in a giant Dart map directly in the code, something like:
dartconst Map<String, Map<String, String» localizedValues = {
‘en’: {‘welcome’: ‘Welcome to Tutorio!’},
‘ar’: {‘welcome’: ‘مرحباً بك في Tutorio!’},
};
And honestly for like 2-3 languages this works fine. Zero setup, no async loading, VS Code catches typos instantly. But the second I scaled to 27 languages it completely fell apart.
The Dart files were getting thousands of lines long and impossible to read. If I wanted someone to fix a typo in Vietnamese or Turkish I’d have to hand them a raw .dart code file which is both a security risk and a syntax disaster waiting to happen. And worst of all, Flutter would load every single language’s strings into RAM at launch even though the user only needs one language active at a time. Complete waste.
So I switched everything to external JSON files — en.json, ar.json, ne.json, one per language — all sitting inside assets/translations/. Then integrated the easy_localization package which lets me just call .tr() on any text widget anywhere in the app:
dartText(‘welcome_msg’.tr())
The package dynamically opens the correct JSON file based on whatever language the user picked in setup, extracts the right string, and swaps it in on the fly. The Dart code went back to being clean UI logic with zero hardcoded text sitting in it.
The best part — if I want to add language number 29, I don’t touch a single line of Flutter code. I just drop a new .json file into the translations folder and it works.
Bugs I hit along the way 😭

Broken Imports: Restructuring into subfolders broke every import path reference and I had to fix them all manually. Not fun.
Cascade Failure: An empty placeholder .dart file caused a domino effect and broke 4 other working files at once. Took forever to figure out what happened lol.
Deprecation Warnings: Had to swap every .withOpacity() call across the project for the new .withValues(alpha:) method.

Anyway that’s everything!! Next devlog covers the home screen and AI question engine. See you then (˶ᵔᗜᵔ˶) ✧

(#devlog4)
Hello everyone(˶ᵔᗜᵔ˶)ﾉﾞ,
Welcome to Devlog #04 of my SAT Prep app of covering wot i did
Hope you all are doing great. So right after finishing the log-in page, I jumped straight into getting the signup screen fully sorted out. Just like before, I made sure it connects smoothly to the home screen and lets you quickly tap back to the login page if you already have an account. I kept the exact same three options here too: full name with email/password, phone number signup, and a quick Google link. Since I had already gone through the absolute ringer getting Firebase and the whole ./gradlew signingReport SHA key situation set up for the phone auth on the login side, getting it running here wasn’t as brutal… but ugh, making sure the new account creation logic passed the user’s name correctly to the Firebase database so it actually updates their profile still took some annoying tweaking under the hood ∘ ∘ ∘ ( °ヮ° )I also cleaned up the styling here to match the new look completely! I dumped the old circular buttons and that top dark gap, changing it to the clean, edge-to-edge white layout. The fields and rectangular social buttons now stretch all the way across the screen beautifully ദ്ദി(˵ •̀ ᴗ - ˵ ) ✧It feels way less cramped now, and everything aligns perfectly from the top to the bottom of the phone screen. Having both screens look identical makes the whole app feel like a real product now. So, yea and has like that asking ur education system so that the ai explanation and learning environment system will know and help u better. I’ll upload a read me on monday and this is my sign up screen. Thank You all so much for reading. Have a nice day =) ( i also learned we can upload more than one ss) :)

(#devlog3)
I’m covering wot i did
So yeah, for the login screen, I finally got it all hooked up and navigating properly to the home screen and the signup page. For the actual login options, I went with email/password, phone number, and Google sign-in. Getting all of that working with Firebase was honestly a massive headache, especially the phone auth side of things. It was tripping up so much that I literally had to rip it all out at one point, start over, and re-add it from scratch.To finally get it to cooperate, I had to create a separate auth_service.dart file to handle the logic and open up the terminal to run ./gradlew signingReport. That gave me the SHA keys I needed to paste into the Firebase console so the SMS codes would actually send. Design-wise, I wasn’t totally feeling the color choices and layout at first. It had these circular buttons and after that i changed to rectangle and i am not still sure with colour combo some times i want like classic and sometimes bubbly all of the options work by firebase ( since i using all google like gemini api,firebase n alll so i use firebase)

bruhhhh!!! its my first event so I didn’t know that we have to write devlog ( my first devlog had 1 view so i didnt upload other devlog i thought i’ll cover at end) so dumb okie now i cover wot ever i did in 5 devlogs okie this is my 1st one (#devlog2) soo yea after i set my flutter bg and all i created a new file login screen and i spent alot of time first selecting wot wot to keep like first i kept options: facebook,google,github,email and phone but i dont use fb yea so I was about to create one (for meta developer acc and testing) but i thought maybe i shouldnt add fb cuz yk young people rarely use it and i also removed github cuz there is rarely one in a sat app, so yea at last i kept phone,email and google and look this is my finalized app logo and in next devlog i’ll tell wot i finalized in my log in screen ( in next 15 min)

Hey, I’m Swyaeta and this is my personal portfolio website, built completely from scratch using HTML, CSS, and JS.I went full neo-brutalist on this one—think thick black borders everywhere, hard offset shadows that pop into 3D when you hover, bold uppercase headers in Orbitron, and Rajdhani for the body text. I spent a solid hour choosing the light mode colors, landing on a pink, berry, and neon yellow accent that gives major Hello Kitty energy. And because it’s 2026, it obviously has a dark mode toggle.Here’s how the pages break down: index.html (Home): The layout looks like a digital desk with scattered, tilted cards thrown around like sticky notes. The hero card with my name and tagline has extra padding to breathe, plus a massive offset shadow that makes it jump out. explore.html (About): This is where I drop my coding origin story, education, roles, skills, and hobbies. It uses a totally different layout to switch things up, complete with its own navbar and quick back buttons. contact.html (Contact Hub): The final piece. It features a top-left back button, a bright yellow navbar (Home, Learn More, Contact Hub), a live visitor counter, and the dark mode toggle tucked into the corner.

Devlog #1 Heyyy!!! i’m sweta and i’m making a SAT prep app for international students. So, most prep apps assume cultural context American students already have — idioms, references, essay phrasing. International students often lose points not from weak math, but from never having heard a phrase like “the writing was compelling.” This app gives AI-generated explanations that adapt to the student’s education system and English level.
Stack: Flutter (one app for Android/iOS/web), Dart (Flutter’s language), Firebase (handles accounts/data, no server needed), Gemini API (generates explanations).
Installing Flutter
winget didn’t have it, so I cloned it from GitHub:
git clone https://github.com/flutter/flutter.git C:\flutter
Added it to PATH so the terminal recognizes the flutter command:
$env:Path += “;C:\flutter\bin”
Ran flutter doctor to check the setup.
VS Code + Android SDK
Installed the Flutter extension (pulls in Dart too) — had to restart VS Code before commands appeared. Installed Android Studio only to get the Android SDK in the background; all real coding happens in VS Code. Fixed missing command-line tools via Android Studio’s SDK Manager, and accepted licenses with flutter doctor –android-licenses.
Skipping the emulator
Emulators eat RAM my laptop doesn’t have spare. Testing on my real phone over USB instead — enabled Developer Options + USB debugging, allowed the popup, confirmed detection with flutter devices.
First run
flutter create sat_prep_app
cd sat_prep_app
flutter run
create makes a starter project with a demo app built in. run compiles and installs it on the connected phone. Slow first build, but it worked — proof the whole chain (Flutter → SDK → phone) connected properly.
Firebase setup
Created a free Firebase project (no billing), registered an Android app, placed the generated google-services.json config into android/app/. Added packages:
flutter pub add firebase_core
flutter pub add firebase_auth
flutter pub add google_sign_in
pub add installs pre-written code instead of writing it myself. firebase_core is required for any Firebase feature, firebase_auth handles sign up/login, google_sign_in adds Google login.
Linking Flutter to Firebase
dart pub global activate flutterfire_cli
npm install -g firebase-tools
firebase login
flutterfire configure
The FlutterFire CLI needed the separate official Firebase CLI too. The last command generated firebase_options.dart, auto-configuring Android, iOS, web, macOS, and Windows at once.
Making the app use it
Added Firebase initialization to the app’s startup code, swapped the demo app for a placeholder “Sign Up Screen Coming Soon” screen. Ran it again — showed up cleanly, no crashes, confirming Firebase is wired in.
What’s next
Real Sign Up and Login screens, connected to Firebase Authentication, then (country, education system, English level, SAT goals) (i’m using my phone not a emulator)

#devlog 2
After receiving feedback from the reviewer, I have made required changes and created a public test server where anyone can try the bot live and added a permanent bot invite link to the README and added the test server link to the README

The bot is live 24/7 on Railway. Anyone can now test it by joining the test server or adding it directly to their own server using the invite link in the README.

Devlog 1 —

Heyyyy. I’m sweta .Today, I’ve built a discord bot and it’s called studbudie. Basically, the whole point of this is to be a study companion that lives in your discord server.

The idea came from the fact that during a study session you’re constantly switching context. you need a timer, you open a tab. you need motivation, you scroll through pinterest or insta. you need to remember to take a break, you forget entirely and return to study hours later. So, I wanted something that just lives in our server

Setup:
Wrote all the code in Visual Studio Code — in JavaScript, running on Node.js, with Discord.js v14 handling everything on the Discord side. dotenv to keep the token out of the repo, .gitignore set up early so nothing sensitive accidentally made it to github.
the actual coding was fine. what took forever was just getting the bot online for the first time. there’s this whole process — create the application on the discord developer portal, generate the token, figure out the permissions, run it and just sit there hoping the terminal doesn’t throw an error. it took a few tries. but when it finally connected and I typed !ping and it actually responded — that was a good moment and again i had to make it work 24/7 so i used railway and officallyyy made it a working bot and i have submitted it in top.gg so others (check it out) can use it.
To find it:
I have pushed it in github repo:
github.com/swyaeta/studbudie with an MIT license so anyone can use or build on it.

This is where most of the day went. ended up with 21 commands total. here’s the breakdown:

Timers —
!shorttimer — 10 min, for quick focused bursts when you don’t have much time
!timer — 25 min, the classic pomodoro
!longtimer — 50 min, for when you’re properly in flow and don’t want to break early
!extralongimer — 90 min, deep work, the serious one

Motivation —

!motivation — random motivational quote to push through when you’re dragging
!quote — inspirational quotes from people who actually did things

Knowledge and tips —

!tip — random study tip, stuff that’s actually useful
!fact — random science fact, good for a brain break without fully zoning out

Mental reset —

!breathe — walks you through a breathing exercise. underrated how much this helps mid session
!stress — stress relief tips for when things are getting to you

Session structure —

!focus — a checklist to get properly into focus mode before starting
!break — reminder of what a real break looks like (not just switching to youtube)
!morning — a full morning study routine to start the day right
!night — wind down routine for ending a study session properly

Exam specific —

!exam — exam prep tips, what to actually do in the days before
other —

!challenge — a small brain challenge, keeps things interesting
!celebrate — for when you finish something, because that matters

with this u can study without leaving discord!!!
!hello, !ping, !help, !introduction, !about — the standard stuff every bot needs
and thats all!! This was quite funnnn!!