AI Dream Journal
Record dreams and use AI-assisted entries to save and revisit them.
Open tool ↗Useful utilities. Room to play.
Try something useful.
Play something new.
by PromptboxExplore browser games, creative tools, learning aids, and media utilities from Adam Chen’s collection of AI-assisted projects.
The collection
Explore an idea in action.
Open a utility, try a game, or find inspiration for your next app.
A timer, a game, a converter: small projects are a useful way to explore what AI can help you build. This collection brings together practical utilities and playful experiments.
Phone-only experiences are labeled in their titles. Some projects offer web, iPhone, or Android versions. Want to build something of your own? Explore Adam’s hands-on workshop.
Air Traffic Control Trainer
Practice coordinating aircraft in an air-traffic-control simulation.
Open tool ↗Ball Catch Game
Catch falling balls with the game controls and try to keep the run going.
Open tool ↗Chinese Pinyin Chart
Browse Chinese Pinyin syllables and play audio to practice pronunciation.
Open tool ↗Choose Your Own Adventure
Create an interactive choose-your-own-adventure story with an AI storyteller.
Open tool ↗Competitive Snakes
Compete against an AI snake in a real-time Snake battle.
Open tool ↗Convert to TXT and JSON File
Use AI to convert uploaded or pasted content into TXT or JSON output.
Open tool ↗Countdown Timer with Ball Drop Graphic
Run a visual countdown timer with a ball-drop animation.
Open tool ↗Currency Converter
Convert amounts between currencies using the app’s available exchange rates.
Open tool ↗Eyesight Test Game
Explore visual acuity and color perception with on-screen exercises.
Open tool ↗Flappy Bird Clone
Guide the bird through openings in a Flappy Bird-style arcade game.
Open tool ↗GIF Maker
Turn a video clip into an animated GIF in the browser.
Open tool ↗Gyro Strike Game (Phone Only)
Steer a motion-controlled neon game using the phone’s gyroscope.
Open tool ↗Hermes Front End
Use Hermes as a Promptbox front end for AI interactions.
Hexadecimal Converter
Convert numbers among binary, decimal, hexadecimal, and other number systems.
Open tool ↗Insulin Shot Recorder AI
Record insulin shots and related dose details with AI assistance.
Lunar Lander Game
Land the lunar module safely by managing thrust and descent.
Open tool ↗Make a QR Code from a URL
Generate a QR code card from a URL for easy scanning and sharing.
Open tool ↗Meow Your Way to Victory (Phone Only)
Play a phone-focused runner where you guide a cat toward victory.
Open tool ↗Military Procurement Game
Play a strategy game that models military procurement choices and consequences.
Open tool ↗Password Manager (Local Storage)
Store and manage passwords locally in the browser’s local storage.
Open tool ↗Physics Kinematics Calculator
Calculate motion relationships such as position, velocity, acceleration, and time.
Open tool ↗Space Invaders-Like Game
Defend against descending enemies in a Space Invaders-style arcade game.
Open tool ↗Video Compression
Compress a phone video in the browser to reduce its file size.
Open tool ↗Wordle Clone
Guess the hidden word in a Wordle-style daily puzzle.
Open tool ↗YouTube Karaoke
Use the Android karaoke app to follow along with songs and vocal tracks.
Open tool ↗These tools are practical aids and experiments. Check important outputs against your source information and follow the guidance on each app.