testy.coolBlog Posts
Notes and ramblings, typically about LLMs.
LLMsinferencecost-optimizationGeminiOpenAIAWStool
Flex Inference: 50% Off LLM Calls on Gemini, OpenAI, and Bedrock
Every major AI provider now offers half-price inference if you can tolerate a few extra seconds of latency. One parameter change. Same API. Here's how it works and why.
testy.cool•May 12, 2026•4 min read
geminillmfrontendautomationcachingcost-optimizationtool
A Better Way to Clone Screenshots to HTML
Using Gemini's bounding box detection to get precise measurements when converting a screenshot to code. Plus how prompt caching and flex inference make the multi-pass approach surprisingly cheap.
testy.cool•May 8, 2026•6 min read
agentscommerceprotocolsaistandards
UCP - How to Actually Make Money With It
Universal Commerce Protocol lets AI agents buy things. Here's how developers can monetize it and what store owners need to know.
testy.cool•January 23, 2026•4 min read
claude-codesshdevops
Setting Up SSH for Claude Code
How to configure SSH so Claude Code can run commands on remote servers
testy.cool•January 15, 2026•2 min read
cloudflaredeploymentseo
Fix Cloudflare Pages Redirect to Custom Domain
Your *.pages.dev URL is ranking in Google instead of your custom domain. Here's how to fix it with a proper 301 redirect.
testy.cool•January 7, 2026•3 min read
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