Dev Log

LLMs forget everything the moment a conversation ends. This research explores what genuinely changes — architecturally and philosophically — if that constraint is removed. From semantic memory graphs to identity-aware AI.

I’ve spent the last few weeks digging through the ~8,000 lines of Python, Rust, and Shell that make up Karpathy's nanochat. A masterclass in minimalist engineering.

I've been experimenting with Chain-of-Thought prompting recently, and it's wild how it shifts LLMs from just pattern matching to actual logical deduction. Here's what I found...

Spent the last week debugging hallucinations in my production RAG system. Turns out, hybrid search strategies and proper sharding were the missing pieces. A deep dive into what worked.

Can you actually finetune a state-of-the-art model on a single 3090? I tried it using QLoRA and quantization. Here's my practical guide and the results I got.