The Future of Calc

Our modified TI-84s feature integrated WiFi and specialized hardware hooks for DeepSeek, ChatGPT, and Gemini. True power, right in your pocket.

🤖 Unified AI

One interface for everything. Seamlessly switch between GPT-4o, Gemini Pro, and DeepSeek-V3 for the best results.

🌐 Persistent OTA

We are dedicated to continuous improvement. Receive weekly firmware updates over-the-air to stay ahead of the curve.

📑 Note Reader

Upload PDFs and TXT files via our web portal and read them directly on your calculator screen.

📡 Low-Latency

Custom-built Rust backend ensures your AI queries get to servers in milliseconds, even on slow school networks.

Clean & Ready to Use

Each TI-84 calculator is professionally refurbished, ensuring it looks and functions like new. We meticulously clean and inspect every unit so it's ready for you to plug in and power up with our advanced modifications already integrated. Get started right away!

Our commitment to quality means you receive a device that not only performs flawlessly but also meets high aesthetic standards. Experience the perfect blend of classic hardware and cutting-edge AI.

Custom PCB Design

Professional PCB Design

Our custom-engineered circuit boards are professionally designed to act as the ultimate academic enhancer. By integrating ESP32-S3 and ESP32-C3 architecture directly into the TI-84 ecosystem, we provide a stable, high-performance bridge for advanced logic and connectivity.

Supported Intelligence

ChatGPT

ChatGPT

GPT-5.4 mini and GPT-5.5 Integration

Gemini

Gemini

Google Pro Models (3.1 Pro)

DeepSeek

DeepSeek

Advanced V3 and R1 Logic

Get Your Device

Direct Purchase

Preferred
  • Brand New Unit: We provide professionally refurbished, clean TI-84 units.
  • Pre-Modded: Comes with the hardware and software already installed.
  • Fast Dispatch: Shipments are processed every Saturday.
  • Plug & Play: Ready to use out of the box—just enter your WiFi information and press connect!

System Status

Check live uptime for our Rust API and AI Gateways.

View Status Dashboard

Choose Your Upgrade Path

Buy a pre-modded unit for instant use, or send us yours for a professional retrofit.

Go to Shop

🧠 Anti-Wipe Logic

Since the mod is hardware-based, clearing your TI-84 memory or RAM does nothing to your AI access.

🛡️ Test Mode Immune

Our custom firmware emulates standard link protocols, allowing you to bypass "Press-to-Test" restrictions.

Seamless Cloud Sync

Download notes, share scripts, and sync with your PC instantly using our custom cloud interface. Management made easy.

Ready to Begin?

Join thousands of students enhancing their hardware. Professional support is always available if you need a hand.

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Questions? Reach out at [email protected]