https://saheb.github.io/blog/ Recent content on Saheb's AI Journey Hugo en-us Mon, 30 Mar 2026 00:00:00 +0000 https://saheb.github.io/blog/posts/git-worktree-unset/ Mon, 30 Mar 2026 00:00:00 +0000 https://saheb.github.io/blog/posts/git-worktree-unset/ <p>Building reinforcement learning environments is already a complex exercise in managing state, rewards, and training loops. You expect the agent you are training to act unpredictably. You don&rsquo;t expect the AI agent writing your code to completely flatline.</p> <p>While working on some recent RL projects, my AI code editor—Google Antigravity—just gave up. Every time I hit send, it would emit a single beep. No error message. No spinning loader. Just a beep and a dead UI.</p> https://saheb.github.io/blog/posts/reinforcement-learning-snake-1/ Sun, 01 Mar 2026 00:00:00 +0000 https://saheb.github.io/blog/posts/reinforcement-learning-snake-1/ <p>Reinforcement learning is interesting because it is intuitive and it aligns with how we learn naturally. You touch hot water, you feel the burn, you don&rsquo;t touch it again. You learn by trial and error; you learn from experience. By interacting with the world, you get feedback in the form of reward or punishment, and that defines your behaviour.</p> <p>You notice there is a knob next to the water tap. It has a red arrow and a blue arrow on it. You press it — nothing happens. You pull it — nothing happens. You turn it and voila, the water starts again. You dare to touch it again, and this time it&rsquo;s slightly less hot … and that&rsquo;s how you learn by exploring. Either you can do this yourself, or someone teaches you and robs you of the opportunity of figuring it out on your own.</p>