From a8f4f6dc928e8d64b439a78b446dfec2bbb583fb Mon Sep 17 00:00:00 2001 From: Brendan Chen Date: Sun, 9 Aug 2026 17:17:53 -0400 Subject: [PATCH] Remove the old teech.ai note --- _notes/teech-ai-cal-hacks-12.md | 29 ----------------------------- 1 file changed, 29 deletions(-) delete mode 100644 _notes/teech-ai-cal-hacks-12.md diff --git a/_notes/teech-ai-cal-hacks-12.md b/_notes/teech-ai-cal-hacks-12.md deleted file mode 100644 index b190ed7..0000000 --- a/_notes/teech-ai-cal-hacks-12.md +++ /dev/null @@ -1,29 +0,0 @@ ---- -title: teech.ai ---- - - - -**A proof-of-concept tutoring app for students learning math.** Using the phone -camera, the app sees and understands math problems, guiding students through -problems with hints and step-by-step questions. We added text-to-speech (TTS) to -give our app a voice, further engaging students and making it feel like a more -personal experience. - -[Tri Vu](https://www.linkedin.com/in/tri-q-vu/) built a web interface prototype -and Python-based backend utilizing the Gemini Vision API and Fish Audio for TTS. - -I built a native proof-of-concept using SwiftUI, AVFoundation, and other native -frameworks. In the app, I built a chat and camera interface, integrating with -Tri's backend by sending image and prompt data. Swiping to the right reveals the -user's chat history, which is also continuously synced with the backend. -Design-wise, I decided to use this gesture-based approach in order to bring the -camera interface front and center. - -The app was built in 48 hours for **Cal Hacks 12.0**, the world's largest -collegiate hackathon. - -- [GitHub](https://github.com/brendan-ch/teecher-ios) -- [Devpost](https://devpost.com/software/teech-ai) -- [Cal Hacks](https://www.calhacks.io) -