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Jason Cox

@jasonacox.bsky.social
785 followers 2.5K following 15 posts

Maker, Learner, Engineer, Writer - ❤️ OSS, GenAI, SRE, DevSecOps - Co-Author of Investments Unlimited

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Jason Cox @jasonacox.bsky.social · 04/01/2026
I've been playing with image gen models to dream into the season. I started with Christmas but it now adapts to "vibes" of the calendar. We are in winter here so it channels that. I need to add an atmospheric audio pad generator next. Any suggestions? 😀 vibescape.jasonacox.com
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Jason Cox @jasonacox.bsky.social · 25/12/2025
Merry Christmas everyone! I vibe coded a random Christmas Scene generator to help celebrate the season: ⛄️ christmas.jasonacox.com
christmas.jasonacox.com
Christmas Scenes
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Jason Cox @jasonacox.bsky.social · 18/10/2025
Build your own LLM / ChatGPT from scratch using @karpathy.bsky.social 's project at github.com/karpathy/nan... - ♥️ this! Thanks Andrej! 🙏
github.com
Introducing nanochat: The best ChatGPT that $100 can buy. · karpathy nanochat · Discussion #1
Ok so we just booted up an 8xH100 box from e.g. Lambda GPU Cloud. This is costing us about ~$24/hr, so there is no time to lose. Environment setup Clone the project: git clone git@github.com:karpat...
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Jason Cox @jasonacox.bsky.social · 12/10/2025
Tron: Ares is amazing!!! Go see it! 😍
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Jason Cox @jasonacox.bsky.social · 22/06/2025
I love movies! I wanted a simple way to see what movies released on this day in history. I couldn't find it so I just Vibe Coded it! Eight hours later and MoviesThisDay.com launched. What a great time to be alive! www.jasonacox.com/wordpress/ar...
jasonacox.com
Summer Vibes
I hope you all had a great weekend! And for any fellow dads out there, I hope you had a great Father’s Day! I spent time with all four of my kids watching movies, grilling outdoors, and of course, cel...
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Jason Cox @jasonacox.bsky.social · 31/12/2024
Thinking without words? Interesting research on using non-word vectors to represent "thoughts" in LLMs for chain-of-thought reasoning. benjamincongdon.me/blog/2024/12...
benjamincongdon.me
Chain of Continuous Thoughts
LLMs which use continuous representations for reasoning steps.
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Jason Cox @jasonacox.bsky.social · 25/12/2024
Merry Christmas Eve!! ♥️
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Jason Cox @jasonacox.bsky.social · 06/12/2024
Before his passing, the brilliant songwriter, Richard Sherman, left us with one final gift… a last verse to this iconic song. Thank you Richard ! We needed this… 🥹 youtu.be/4fKUnhAIVp0
youtu.be
The Last Verse | Disney
YouTube video by Disney
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Jason Cox @jasonacox.bsky.social · 28/11/2024
Grateful, blessed, content, and thankful. Giving thanks for all of you! Happy Thanksgiving! www.jasonacox.com/wordpress/ar...
jasonacox.com
Giving Thanks for Thanksgiving
Last week, as I drove down Wiley Canyon Road on the way to work, I got goosebumps. It was windy and cold but the canopy of trees that bridge the sky had exploded in full fall festival. Warm yellows, f...
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Jason Cox @jasonacox.bsky.social · 26/11/2024
Great leaders are optimistic – They are hopeful, confident, and positive. #Leadership
It’s kind of fun to do the impossible. - Walt Disney
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Jason Cox @jasonacox.bsky.social · 21/11/2024
LLMs are amazing, but how do they work? What's behind the screen that makes this technology tick? I have been obsessed with that question for the past year. In this video we dive into the code, train a model from scratch and unpack some of the mystery. www.youtube.com/watch?v=s4zE...
youtube.com
GenAI: Large Language Models - How do they work?
YouTube video by Jason Cox
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Jason Cox @jasonacox.bsky.social · 13/06/2023
For a learning exercise, I spent the weekend watching Andrej Karpathy courses and building my own GPT model from my blog content. Mind blowing! So much fun... and so much more to learn! www.jasonacox.com/wordpress/archive…
jasonacox.com
JasonGPT-1 : Adventures in AI
"Imperfect things with a positive ingredient can become a positive difference.” – JasonGPT I don’t know how you are wired, but for me, I become intoxicated with new technology. I have a compulsi...
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Jason Cox @jasonacox.bsky.social · 05/06/2023
Brilliant! By exposing an LLM AI to contexts that developers see as they work, paired with the actions they take in response, the model learns about the dynamics of software development. "These innovations are already powering tools..."
ai.googleblog.com
Large sequence models for software development activities
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Jason Cox @jasonacox.bsky.social · 14/05/2023
Stopped by Ireland on the way to DOES EU. Long flight. Starbucks required. 😂
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Jason Cox @jasonacox.bsky.social · 14/05/2023
Investments Unlimited made the CIOs nominated reading list published by The Wall Street Journal! lnkd.in/g6JuqZsR
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