Notes on AI systems, engineering, and shipping things that work.https://jiteshgosar.com/https://jiteshgosar.com/blog/2026-08-07-hand-labelled-eval-set/https://jiteshgosar.com/blog/2026-08-07-hand-labelled-eval-set/Everyone can generate. Far fewer can tell you whether the output got better. Notes on building a small evaluation set by hand, calibrating a scorer against it, and what the disagreements taught me.Fri, 07 Aug 2026 00:00:00 GMThttps://jiteshgosar.com/blog/2023-05-22-bridging-cultures-india-japan/https://jiteshgosar.com/blog/2023-05-22-bridging-cultures-india-japan/A personal reflection on growing up in India, living and working in Japan, and learning to navigate two cultures that shaped who I am.Mon, 22 May 2023 00:00:00 GMThttps://jiteshgosar.com/blog/2021-12-21-autonomous-driving/https://jiteshgosar.com/blog/2021-12-21-autonomous-driving/An overview of autonomous driving concepts, SAE J3016 automation levels, and core system components used in modern self-driving vehicles.Tue, 21 Dec 2021 00:00:00 GMThttps://jiteshgosar.com/blog/2020-11-01-install-nvidia-deep-learning-dataset-synthesizer/https://jiteshgosar.com/blog/2020-11-01-install-nvidia-deep-learning-dataset-synthesizer/Step-by-step guide to installing NVIDIA Deep Learning Dataset Synthesizer (NDDS) with Unreal Engine 4.22 for generating synthetic datasets for deep learning.Sun, 01 Nov 2020 00:00:00 GMThttps://jiteshgosar.com/blog/2020-11-01-install-unreal-engine-4-ubuntu/https://jiteshgosar.com/blog/2020-11-01-install-unreal-engine-4-ubuntu/Step-by-step guide to installing Unreal Engine 4 on Ubuntu, including Epic Games account setup, GitHub access, build steps, and useful shell helpers.Sun, 01 Nov 2020 00:00:00 GMThttps://jiteshgosar.com/blog/2020-09-30-hackmd-notes-workflow/https://jiteshgosar.com/blog/2020-09-30-hackmd-notes-workflow/A practical guide to using HackMD for writing Markdown notes, publishing them, collaborating live, and syncing with GitHub.Wed, 30 Sep 2020 00:00:00 GMT