Tetris

4h 0m

by b454

A tetris game made in python

Affinities

48h 33m

by Lecloow

This was initially an event made for my school, but I will continue to maintain the project. The concept is that each user have a soulmate per day and they have to guess it.

Blog website

19h 0m

by Manish

This is a fully functional, globally accessible blog website where anyone can sign up and begin writing. Your thoughts, your day, your opinions on worms or whatever's on your mind. It's built with SvelteKit (I just learned it - https://youtu.be/vkXxFfGwPao?si=IKevSV7Gyc4liI5F), integrated with betterAuth for authentication, Neon for the database, and is deployed on Vercel. It has modest styling cause I wanted this project to be quick. Anyways! Go write something and share with me in Slack :).

Converter

1h 14m

by Ravi Sharma

Height Converter is a simple web app that converts height from feet and inches into centimeters. It is built using HTML, CSS and JavaScript and helps users quickly calculate their height in different units.

RRAG (Restaurant RAG)

9h 1m

by Harry

What it does: 1. You give it a csv containing (restaurant name, general location of restaurant) e.g., (East is East, Vancouver Broadway) 2. You give it a series of fields you want the AI to fill out after conducting research (e.g., Menu items, price, address, website, etc) 3. For each restaurant in CSV, the AI autonomously researches that restaurant by (1) making targeted web searches (2) reading the results (3) deciding if it needs more info and do it again (4) reaching a point where it is able to synthesise the findings into an answer 4. The app returns the LLM-filled contents of the requested fields back to you in a uniform JSON structure To make a database for my main project (Voyago), I need a way to be able to quickly collect basic info for a lot of restaurants. I tried to make my own RAG (Retrieval-Augmented Generation, basically the process that goes on when you ask ChatGPT to search something up) system for this, but it frankly sucked and given the limited time I have with APs, I figured it'd be better if I cloned an existing RAG system from Github and adapted on it to fit my needs. I intended to do two main things: 1. Adapt it to Hack Club AI's API for LLM (previously it used Openai API) 2. Switch to Serper.dev API for web-searching tool (previously it used SerpAPI) 3. Make it accept bulk input of restaurant names (e.x., via CSV) and generate responses in a uniform data structure (e.x., via JSON) One of the things I had to learn and try to implement at the end of the day was a validate + retry system. This came because the RAG is really unstable previously (in one search you might get really satisfactory results, in the other you get none), and one of the biggest reasons seen through the debug prints is that the system doesn't go back and retry when it fails something. If it was able to just try once more, the RAG would've performed much better overall. **DEMO LINK COMMENT (IMPORTANT)** For this revised submission, I was asked to put my Pypi url in as the demo link. If this is another organizer and wonders where my video link is, here it is: https://youtu.be/_eLFlo78jj0 By the way, dear HCTG organiser, please note that I am 100% committed to attending HCTG, so if my projects are unable to be approved by May 8th for the 20 hour reduction, pls be soft on the deadline cuz I'll 100% be coming and I will most definitely make the 40 hours by the extended due date

Graphify

9h 18m

by Vedant Parte

This is a website that shows graphs as you enter the values. you can also add files and download the graph

Rinne

20h 26m

by insanitizer

A variation of russian roulette but with burgers and powerups!

retro api sdk

2h 18m

by sofia

an sdk allowing anyone to develop python scripts using the internal retro api endpoints!

stratus

6h 50m

by rena

algorithmic skies generated in browser

Voyage

18h 5m

by Matthew

Plan your next trip away from start to finish with Voyage, the ultimate travel planning app. Voyage is a travel planner connecting flights, hotels, events, and weather with guides to help you decide where to go.

Api For OpenBMTC App

9h 39m

by Jogo

This is a next api that gets geojson data and caches it to be used by my next project which is the app

Mini Golf Game

7h 0m

by ziad elhusiny

a mini golf game made using pygame that contains 10 levels it also includes mechanics like ball drag and drag to aim mechanic

Everwinter City (Reship for 14h)

7h 0m

by misaq.1908

(Reship) Personal website which includes book reviews, language-learning advice, and writing about music and my personal life.