Building AI Smart Glasses - Episode 3 From voice → to AI response → back to audio. This system uses: • ESP32 WebSockets • Deepgram (STT) • LLM • ElevenLabs (TTS) • FFmpeg (PCM conversion) • Supabase (storage) Next step → making it smarter with RAG lower latency

Building AI Smart Glasses - Episode 2 Problem: How do you record and play audio using ESP32? Solution: Using the I2S protocol for digital audio streaming. Hardware used: • ESP32 • INMP441 microphone • MAX98357A amplifier #buildinpublic #embeddedengineering #ai

I build a lot of tech projects… but most of them stop at 80% completion. So this time I’m building something big: AI Smart Glasses And documenting the whole journey. Let’s see if I finally finish a project. #buildinpublic #ai #smartglasses #engineering #embeddedai

I am trying to build an app with Next.js FastAPI. Looking for ways to deploy the FastAPI backend (free tier) other than Render, mainly to avoid the cold start issue. Got any tips or experiences?

I am starting a #1AppAWeek series where I will try to ship one app every week. I will build from scratch and hopefully try to complete it in a week. What do you all think about this idea?

Tried building a voice-based AI assistant yesterday with an INMP441 mic, MAX98357A, and ESP32-S3. Does anyone here have experience working with these?

I have an idea of building an AI video generation model or an AI based platform for 2D, 3D animations and explainer video generator for learning any skill. What do you think about this idea?

Yesterday I joined my first LeetCode Contest 🔥 Solved 2 problems: Earliest Time to Finish One Task (Greedy) Maximize Sum of At Most K Distinct Elements (Sorting Set) The other two were DP-based (yet to learn). Excited to keep improving. How many Qs were you able to solve?

Gemini 2.0 might be good! The Flash-Lite model offers efficient performance at a processing cost of just $0.019 per million tokens, making it a cost-effective alternative to models from @OpenAI and @deepseek_ai. It's like getting a high-end GPU at integrated graphics prices.