Jack Mu

338 posts

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Jack Mu

Jack Mu

@jackmuva

Vim enthusiast | Sporadic climbing videos | developer relations @useparagon

Los Angeles, CA Katılım Şubat 2025
200 Takip Edilen79 Takipçiler
Jack Mu
Jack Mu@jackmuva·
Also this UI feature in @opencode to help you keep track of context window, tokens, and cost in the corner of the chat - it's single-handedly one of my favorite features in any app rn
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Jack Mu
Jack Mu@jackmuva·
Heavily inspired by my @opencode and neovim workflow where I'm using an agent and editor side-by-side. I made an editor agent and a nice suggestion UI to accept/deny changes in my writing. No AI slop here : )
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Scottie Pippen
Scottie Pippen@ScottiePippen·
AGI isn’t scary. Being late is.
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Jack Mu
Jack Mu@jackmuva·
One of the rare articles that speaks to the reality of software developer jobs, but is both nuanced and empathetic (credit to Andrew Murphy)
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Jack Mu
Jack Mu@jackmuva·
It’s funny how we’ve been talking so much about context windows but forget we have our own context window Ya we can spin up agents at will, build a whole lot, but can we focus and be accountable on the work done I’ll just admit, I got a small window. I like to avoid bloat
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NeetCode
NeetCode@neetcode1·
Forgot to post on twitter - my conversation with @thdxr from @opencode Talked a lot about how programming is changing & not changing. I really enjoyed a lot of the historical takes that Dax has. He's building one of these "agentic coding" tools, so he sees the value in it, but he also has a healthy amount of skepticism. A lot of the core debates about "vibe code" vs "traditional code" aren't new. They already existed in many forms, e.g. go fast break things vs overengineering, microservices vs monolith, testing, etc. I also really resonated with his idea of competition - was probably my favorite part, but there were many great ones! 0:00 - Intro 3:56 - Dax's developer workflow 6:54 - Is code no longer written by humans? 11:32 - Competition, Claude Code 19:04 - Positioning vs Product 23:49 - Will OpenAI acquire OpenCode? 28:02 - The Future of Coding, effort vs impact 37:16 - Code Quality 42:23 - Did AI take the fun out of programming? 45:56 - Will programming skills decay long term? 51:56 - Technical skills alone are useless 58:56 - Becoming an Elite Developer Thank you to our sponsors @posthog and @greptile You can find the NeetCode podcast on YT, Spotify & Apple Podcast - links below
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Jack Mu
Jack Mu@jackmuva·
This is an amazing video. What's helped me grapple with the AI vs hand-coding debate is the fact that intrinsic motivation has to be part of the equation when we talk about work. It's not even a debate that AI can write code faster than we can. Which means AI-assisted coding/vibe coding will undoubtedly make us more productive. But if you enjoy hand-writing code (and I definitely do), it needs to be a necessity in our work. Even if that means being "sub-optimal." What may seem "sub-optimal" in the short term, may actually be more optimal in the long term. Someone who has a healthy WLB may seem "sub-optimal" to someone who works 24/7. But in the long-term, the former may outlast and outproduce the latter. Hand-writing code gives us energy, enjoyment, deep focus time, and I'm sure other benefits that each of us finds intrinsically positive. With these intrinsic motivators, we'll be able to work longer (over years and years) rather than burning out hard and fast in a job that we find soulless.
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Mo
Mo@atmoio·
I was a 10x engineer. Now I'm useless.
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Jack Mu
Jack Mu@jackmuva·
This is what I was working on! Unlike a codebase, it's harder to see what pages on your marketing site need to be changed when a new component is introduced Because we're launching a new product, we needed a way to "crawl" our site, and "audit" each page with an agent Built with @firecrawl and @vercel's ai-gateway btw
Jack Mu@jackmuva

The past couple days I’ve revisited building for CLI, and took a break from webdev. It’s fun working with the filesystem and a different UX … and nice not having to spam react, html, and tailwind

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Jack Mu
Jack Mu@jackmuva·
Gettin back in shape (watching this, I thought the vid was in slow motion at first lol)
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Jack Mu
Jack Mu@jackmuva·
@NewAgeRetroNerd ❤️this went to a local card shop and they only had magic and Pokémon cards 💔
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retrodev⌨
retrodev⌨@NewAgeRetroNerd·
Normalize using Yugioh cards as bookmarks
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Jack Mu
Jack Mu@jackmuva·
20 degrees? Basically slab :D
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Jack Mu
Jack Mu@jackmuva·
The past couple days I’ve revisited building for CLI, and took a break from webdev. It’s fun working with the filesystem and a different UX … and nice not having to spam react, html, and tailwind
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Jack Mu
Jack Mu@jackmuva·
Barnacles : |
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Jack Mu
Jack Mu@jackmuva·
If you guys haven't seen @bigboxSWE's video on recreational programming, it's all about building just to learn and have fun. Not a startup idea or side hustle. So here's my [E]ditor agent, complete with subagents and tools, built in Go with no libraries, just LLM API calls
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Jack Mu
Jack Mu@jackmuva·
@meek_ray Hahaha don’t let anyone say that we peaked in college 📈
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Jack Mu
Jack Mu@jackmuva·
My first one arm pull 🙌 Only took like 2 years
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