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Things I've learned, built, and found interesting enough to write about.
All Posts (2)
Why I Built a Blockchain from Scratch
Exploring elliptic curve cryptography, proof of work, and the double spend problem by building a toy blockchain in Java.
JavaCryptographyDocker
Sep 2026
Fine tuning
Fine-tuning Llama 8B and Qwen 14B on personal chat logs, serverless GPUs on Modal, survivorship bias in comedy, and why you shouldn't let friends talk to your models.
Fine-TuningLLMs
Sep 2026