Put AI on Your
TI-84 Calculator
The complete step-by-step guide to installing a local AI assistant on your graphing calculator using a Raspberry Pi. Study smarter. Ace your classes.
Your Calculator Just Got a Brain Upgrade
A local AI model running directly on your calculator. No internet required. No subscription fees. Just pure, portable intelligence.
AI-Powered Study Aid
Ask questions, get explanations, work through problems step by step. It's like having a tutor in your pocket — on a device that's allowed in every classroom.
100% Local & Offline
Runs entirely on a Raspberry Pi connected to your TI-84. No WiFi needed, no cloud, no data leaving your device. Completely self-contained.
Easy Setup
Our guide walks you through every single step with screenshots and diagrams. If you can follow instructions, you can build this. No coding experience required.
Under $35 in Parts
Just a Raspberry Pi Zero, an SD card, and a couple of cables. You probably already have half of this stuff lying around.
Every Subject
Math, science, history, English — the AI can help across all your subjects. Get explanations in plain language that actually makes sense.
Full Troubleshooting
Something not working? The guide includes a complete troubleshooting section covering every common issue and how to fix it.
From Unboxing to AI in 4 Steps
The whole build takes about 30-45 minutes. Here's the process.
Get the Parts
Grab a Raspberry Pi Zero, a micro SD card, and a USB cable. The guide includes direct links to everything you need, all under $35 total.
Flash the Pi
Follow our step-by-step instructions to set up the Raspberry Pi with the local AI model. We use a lightweight model optimized for the Pi's hardware.
Connect to Your TI-84
Wire the Raspberry Pi to your calculator using the USB port. The guide shows you exactly how to connect and configure the communication link.
Start Asking Questions
Launch the custom TI-84 program (included in the guide) and start chatting with your AI-powered calculator. That's it — you're done.
Parts List & Cost
Required Components
All links included in the guide. Most parts ship in 1-2 days from Amazon.
Early Reviews
"I built this in 20 minutes and my friends couldn't believe their eyes. The guide is super clear."
"Worth every penny. I use it to check my work during study sessions and it's saved me so many times."
"The troubleshooting section alone is worth it. Had an issue with my Pi and the guide had the exact fix."
Common Questions
Get 3 Free Study Prompts for Your TI-84
Enter your email and we'll send you 3 powerful AI prompts you can use the moment your build is done.
Ready to Upgrade
Your Calculator?
One guide. One build. Unlimited study power.