GPT with RoPE from Scratch: Implemented GPT with RoPE from Scratch - to use it as a playground for personal LLM experiments [github]
Diffusion Transformer from Scratch - Always wondered how images are made using Transformers - learnt by implementing from scratch [github] [blog]
Sagan: agentic OS for Indian factories and MSMEs - scaled to $10K ARR and running in autopilot now[linkedin][substack]
Weave: iOS app to autodetect screenshots and find relevant links to content from images using custom fine-tuned VLM models - 5000 users in beta - shut down[website] [twitter]
TexttoBuy: Help DTC merchants check customers out over text using natural language - handled for 3 merchants - shut down due to visa issues [website] [twitter]