---
title: "Ashish | AI Researcher"
description: "Explore AI, Machine Learning by Ashish Kumar, bridging the gap between cutting edge academic research and practical applications."
keywords: "AI Research, Machine Learning, Deep Learning, NLP, Ashish Kumar"
url: "https://withashish.com/"
language: "en"
---

#  Recently I have been  
Interested in ...

##  Research & Writing

[ Mar 2026  Human Mental model when working with Claude Code Learn how Claude Code's prompt caching works, why MCP tools cause context bloat, and how the canvas pattern with FIFO queues can cut your API costs significantly.  ](/blog/claude-code-api-cost-optimization)