karan.dev

Now

What I'm focused on this month — last updated .

Working on

  • Shipping containerized Next.js services on GCP at Capgemini
  • Optimizing API response latency with BigQuery + caching layers

Learning

  • PyTorch fundamentals — tensors, autograd, training loops
  • LangChain agents and tool-calling patterns
  • RAG architectures with FAISS and sentence-transformers
  • Fine-tuning HF transformers with LoRA on a single GPU

Location

  • India

This is a /now page — short snapshot of current focus, not a full activity log.