George Liu
Using AI to build useful web apps, dev workflows, and infrastructure tools. Developer of Centmin Mod LEMP stack.
| Platform |  | Pricing | Only free issues | Publishes | Daily |
|---|---|---|---|---|---|
| Issues | 30 | Founded | 6 months ago | Last Issue | 21 days ago |
| Active | |||||
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ai.georgeliu.comLatest Issues
Anthropic Trusted Access For Claude Mythos 5.1 & Fable 5.1
Anthropic released Claude Mythos 5.1 and Claude Fable 5.1 today and they announced their Trusted Access For Claude Mythos 5.1 programs, Cyber Verification Program and Life Sciences Verification Program. The Cyber Verification Program is sim...
Claude Sonnet 5 vs Sonnet 4.6 prompt steering benchmark
If you’re weighing Sonnet 5 against Sonnet 4.6 for everyday Claude Code work, here is the short version. Sonnet 5 is the better default for most jobs. It answers more concisely, runs much faster, and is now permanently cheaper than 4.6 on e...
OpenAI Trusted Access For Cyber's GPT-5.6 Daybreak-Blue Defensive Cyber Security Model
Previously I wrote about how I needed to enroll in OpenAI’s Trusted Access For Cyber program to unblock my security related work. Without enrolling, OpenAI models would block me when doing security related work.
Today I got an email, that...
Claude Opus 4.8 vs Claude Fable 5 benchmark: prompt steering, cost, and latency results
In April I published a benchmark article where one steering sentence - Do not invoke any tools. Answer from your own knowledge and reasoning only. - cut Opus 4.7’s session cost by 63 percent, while think-step-by-step and ultrathink p...
ChatGPT Codex Flagged My Security Code. Here’s How OpenAI Trusted Access for Cyber Works
I was in the middle of a Codex MacOS desktop app session on my Macbook Pro laptop, building a script to detect and analyze malware signatures across a set of files. Sixteen years of server infrastructure work means security tooling is part...
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Techie in Brisbane, Australia
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