Keith Duke
kmduke.bsky.social
Keith Duke
@kmduke.bsky.social
keithduke.net

Full stack engineer, experience at scale (decade at CBSInteractive), web focused, all delivery methodologies. Currently loving Vite and Web Components.

Agent design, loving Qwen 3 4b, FastAPI, MLX

Seeking opportunities in related fields.
Score
October 4, 2025 at 12:38 AM
Won't convert to MLX format, it's also MoE and MLX doesn't support those layers yet.

There is a tiny-preview that's older on HF that has been converted. Pulled it and kicking the tires a little. Prompt given was "Why is the sky blue"
October 2, 2025 at 2:28 PM
But changing it to just "read" and it has no problem
September 19, 2025 at 5:37 PM
Finally getting it to somewhat follow tools. Interesting when I gave it a read_file tool it balked at using it
September 19, 2025 at 5:35 PM
Got session memory going, this is it running on my iPad.

Checking out tool use next. What's really cool is you get all the OS things like text to speech for free, on top of the free LLM. This is really cool so far.
September 16, 2025 at 7:19 PM
Tweaked UI a bit and some RAM usage if curious
September 16, 2025 at 5:05 PM
Logic questions tripped it up, trick things like
September 16, 2025 at 2:21 PM
Apple's Foundation Model is available, I put together a quick demo to try it out. It can code.
September 16, 2025 at 2:19 PM
September 9, 2025 at 12:05 AM
That made my morning, great job, loved it!
November 28, 2024 at 1:03 PM