Yousuf K.

@yousufkalim.com

Building @HQForWork • Staff Engineer @LiveRecover Software Engineer. Investor. Husband. Dad. Writing about AI, software, stocks, and growth.

The Open Secure AI Alliance launched on July 27 with Nvidia, Microsoft, IBM, Hugging Face and 30+ others. No OpenAI, Google or Anthropic. Quite a missing row.

The new US framework for reviewing frontier AI models is reportedly secret and voluntary. That’s a strange combination for something meant to build trust 🤯

Opus 5 is one of first models that you dislike the more you use it. Almost every time I give it tasks it either gets super lazy or it over works the entire project. Fable 5 is smarter and GPT 5.6 is best for everyday work. I don’t use Opus 5 anymore

On 4th of August, Chatgpt started turning pastes over 10k characters into attachments instead of dumping them into the composer. Small change but much nicer default for logs and long docs.

Apple’s Foundation Models framework now exposes on-device and cloud models through one Swift API. Clean abstraction. The app shouldn’t care where the model runs.

Software engineering hasn't changed at its core. It's still hard to learn and it still takes years. What changed is that you can now produce software without understanding how it works.

Maturing is realizing you need to start investment in hardware to run open source because frontier models will jack up the prices in the next 10 months and one shot everyone.

You should try and learn to give more attention to the process and the work itself rather than the end result. Way of working is always better to think about than the reward.

If a usage reset is close and there’s plenty left, fast mode makes perfect sense. Finish the feature now without burning the next window.

Claude Science launched on June 30 with Jupyter, R, cluster access, reusable workflows and auditable artifacts in one workbench. Scientists already have enough tabs.

The EU’s AI transparency rules started applying yesterday. Machine readable marks make sense. Visible AI labels can easily become the new cookie banners though.

Opus 5 As usual I have no take, other than: If you've designed your harness/environment well, and not over-optimised around a specific model, today should feel like any other day... ...with a slightly lower failure rate

The author of Clean Code doesn’t review code written by AI. He trusts the guardrails. You can’t really review AI generated code seriously. You need strict guardrails, a good harness and a clear plan. That’s it

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