https://bhimeshchauhan.com/blog/ Notes on engineering, AI and building products. https://bhimeshchauhan.com/blog/#post-13 https://bhimeshchauhan.com/blog/#post-13 Tue, 10 Nov 2026 00:00:00 GMT Two fixed question sets, one honest correction to my own numbers, and what I found when I finally looked at what my assistant was retrieving. https://bhimeshchauhan.com/blog/#post-9 https://bhimeshchauhan.com/blog/#post-9 Thu, 05 Nov 2026 00:00:00 GMT How I balance what customers ask for, what the timeline allows, and what a team can actually deliver. https://bhimeshchauhan.com/blog/#post-11 https://bhimeshchauhan.com/blog/#post-11 Fri, 30 Oct 2026 00:00:00 GMT I benchmarked a self-hosted reranker against a managed one. The extrapolation I planned around was wrong by a factor of ten. https://bhimeshchauhan.com/blog/#post-10 https://bhimeshchauhan.com/blog/#post-10 Mon, 14 Sep 2026 00:00:00 GMT Thresholds, timeouts, token caps and a refusal path: what I decided for the assistant on this portfolio, and what I have not measured yet. https://bhimeshchauhan.com/blog/#post-8 https://bhimeshchauhan.com/blog/#post-8 Sun, 28 Jun 2026 00:00:00 GMT A few notes from learning how quickly attention can leave the room. https://bhimeshchauhan.com/blog/#post-12 https://bhimeshchauhan.com/blog/#post-12 Thu, 19 Mar 2026 00:00:00 GMT What a small fixed question set caught that spot-checking never would, and what it still cannot tell me. https://bhimeshchauhan.com/blog/#post-7 https://bhimeshchauhan.com/blog/#post-7 Sat, 21 Feb 2026 00:00:00 GMT Learning that balance is more listening than control. https://bhimeshchauhan.com/blog/#post-6 https://bhimeshchauhan.com/blog/#post-6 Thu, 09 Oct 2025 00:00:00 GMT Notes on making room for material, friction, and surprise. https://bhimeshchauhan.com/blog/#post-5 https://bhimeshchauhan.com/blog/#post-5 Tue, 17 Jun 2025 00:00:00 GMT What I notice when decoration refuses to apologize. https://bhimeshchauhan.com/blog/#post-4 https://bhimeshchauhan.com/blog/#post-4 Thu, 13 Feb 2025 00:00:00 GMT A few small observations about listening all the way through. https://bhimeshchauhan.com/blog/#post-3 https://bhimeshchauhan.com/blog/#post-3 Sat, 14 Sep 2024 00:00:00 GMT In this blog, I’ll walk you through the basics of fine-tuning LLMs and explain the steps required to make them more effective for specific tasks. https://bhimeshchauhan.com/blog/#post-2 https://bhimeshchauhan.com/blog/#post-2 Mon, 22 Jul 2024 00:00:00 GMT In this post, we’ll explore how RAG enhances Large Language Models (LLMs) by integrating real-time data retrieval, using simple examples to illustrate the process. https://bhimeshchauhan.com/blog/#post-1 https://bhimeshchauhan.com/blog/#post-1 Sun, 12 Jan 2020 00:00:00 GMT I’ll walk you through two popular JS recursion examples in 10 minutes so you can finally understand how recursion works in JavaScript.