Start with your question.
Type a problem on the calculator. With camera-equipped hardware, you can attach photos of the problem, too.
A NEW CHAPTER FOR YOUR TI-84
A familiar calculator.
A little more understanding.
Turn “I’m stuck” into a next step. Get a complete TI-84 Plus CE with TI84AI installed, bringing AI-powered explanations and follow-up questions to a familiar screen.
Your calculator. Your OpenAI account.
Wi-Fi and your own API key required.
TI-84 Plus CE+ AI
NEWUSB:OK WIFI:OK NET:OK AI:OK
ALPHA: letters 2nd: characters
Enter a homework question.Solve x² − 5x + 6 = 0
Find two numbers that multiply
to 6 and add to −5.
That's −2 and −3.
(x − 2)(x − 3) = 0
x = 2 or x = 3Area of a circle with r = 4?
Use the circle area formula:
A = πr²
Substitute r = 4:
A = π × 4² = 16π
Differentiate f(x) = x³
Use the power rule:
d/dx (xⁿ) = nxⁿ⁻¹
Bring down the 3.
Then subtract 1 from the power.
NEWSETUPPHOTOQUIT
Go beyond the answer.Ask “why?” Then keep going.
Interactive illustration · prewritten sample answers
BUILT AROUND TI-84 Plus CECONNECTED BY Wi-FiPOWERED BY Your OpenAI API accountMADE FOR A better next question
THE IDEA IS SIMPLE
Less guessing.
More “now I get it.”
Work through a problem, see the steps, and ask about the part that hasn’t clicked yet.
See how it comes together.
Read a concise explanation with steps and formatted math, right on the calculator’s color screen.
Ask the next question.
Keep the conversation going. Ask for a different explanation or take a closer look at a particular step.
AI can make mistakes. Check the reasoning and follow your school’s rules for AI and calculator use.
A CONNECTION THAT MAKES SENSE
A familiar screen.
A new way to ask.
The calculator talks to TI84AI’s hardware. The hardware connects to Wi-Fi and sends your question to OpenAI using your own API key.
How to set up your API keyYour TI-84Ask & read
TI84AIHardware + Wi-Fi
OpenAIYour API account
MEET TI84AI
A next step
for your next problem.
A complete TI-84 Plus CE with TI84AI hardware and software already installed. Connect to Wi-Fi, add your own OpenAI API key, and start asking.
- TI-84 Plus CE calculator included
- TI84AI hardware and software preinstalled
- Step-by-step setup walkthrough
- Calculator software and firmware downloads
- Help at support@ti84ai.com
TI84AIComing soon
$299.99USD
Includes the complete TI-84 Plus CE calculator with TI84AI installed. Shipping availability and charges will be confirmed before orders open.
Bring your own OpenAI API key.
OpenAI usage is billed separately to your account.