Stop Guessing Your Next GPU: I Built a GPU Upgrade Value Calculator
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I added a GPU Upgrade Value Calculator to help compare GPU upgrade costs, resale value, VRAM, power draw, PSU guidance, and practical capability tradeoffs. 
Local LLM VRAM Calculator & GPU Planner for Apple Silicon, NVIDIA, and Coding Agents
Published❘ UpdatedI added a Local AI VRAM Calculator & GPU Planner (Beta) to help compare GPUs, estimate model VRAM usage, and check local model fit. 
How to Access Ollama Remotely with Tailscale (2026 Guide)
Published❘ UpdatedConnect to Ollama securely from a laptop with Tailscale and no port forwarding. Includes the preferred Windows OLLAMA_HOST setup, Open WebUI, and Serve troubleshooting. 
Enhancing Markdown Image Handling in Astro
PublishedImproving my Astro integration to give Markdown images stable, content-based URLs. 
From Prototype to Production: How Promptfoo and Vitest Made podcast-it Reliable
PublishedDiscover how LLM evals with Promptfoo and fast testing with Vitest helped turn podcast-it from a prototype into a production-ready generative AI app that generates consistent, high-quality audio episodes.