
Andrew Hansen
2.2K posts

Andrew Hansen
@arahansen
Creating code and content that creates better engineers. Staff engineer @axon_us.
Seattle, WA Katılım Ağustos 2011
260 Takip Edilen374 Takipçiler
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Recently finished Atomic Habits by @JamesClear. It's a rare book that has reconstructed my thinking on how I approach decision making, goal setting, and general life planning.
I already am noticing the positive effects on taking action towards my goals.
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@dming Definitely my experience. Things like Remote Control mean I can work from anywhere too. The effects compound.
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My lived experience is that the demand for intelligence is infinite because work generates more work.
Prior to AI agents this same phenomenon exists as well, I’ve never worked at a company where working hard means you have less to do - the backlog always builds up faster than you can finish.
But now with AI agents, the feedback loop is so much faster and this effect is much more noticeable at an individual level.
I bet if we did a study for level of AI use vs. hours worked we would see the most productive people now are also working harder than ever.
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@l2k Let us know anything we can improve! Have made a bunch of updates 😄
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@yongfook He was pretty clear about the “mid-size and above companies” qualifier.
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<massive company> uses <tech> so you should too is the cargo cult mentality that has accelerated the enshittification of everything in tech.
Gergely Orosz@GergelyOrosz
MCPs are the opposite of dead. They are the life blood of how AI agents use services inside mid-sized and above companies. Case in point: Uber runs on MCPs internally, for good reason. Details: newsletter.pragmaticengineer.com/p/how-uber-use…
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🚨BREAKING: Someone just open-sourced a headless browser that runs 11x faster than Chrome and uses 9x less memory.
It's called Lightpanda and it's built from scratch specifically for AI agents, scraping, and automation.
Not a Chromium fork. Not a hack. A completely new browser written in Zig.
Here's why this changes everything for AI builders: ↓

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@bentlegen @aarondfrancis When do you find it useful to have agents navigate between work trees?
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@aarondfrancis agents are great at navigating worktrees
if i'm doing it myself, then separate checkouts
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@stolinski You've never experienced the joy of a forced coffee break while it transpiles everything
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@wesbos Please, how. It’s broken every single time I try to use it.
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@neilsuperduper Does Opus 4.6 really have 1M context window? My @conductor_build sessions still compact before 200k.
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Codex 5.3 vs Opus 4.6
tldr;
opus 4.6:
+ 1M context
+ enterprise/knowledge work
+ 500 zero-days found
+ agent teams in claude code
- not benching as high as codex 5.3
**idgaf about self reported benches
gpt-5.3-codex
+ wins code benchmarks
+ faster
+ mid-task steering !!
- less than half the context window of opus
gonna have to try codex ig



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@thekitze Merge conflicts are 1000% a solved problem now. I don’t even think about them anymore.
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@albertadevs What do you think - is there still a viable career here?
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@theguneytopcu @gregisenberg What’s your pitch for integrating AI in a laundromat?
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@gregisenberg This is the new game. Buy the boring biz. Add internet reach. Inject AI for margins. Use the profit to buy the next one. Repeat until everyone else is wondering how you built an empire from a laundromat.
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There’s a whole new generation of founders who are going to buy businesses and turn them into holding companies with software and AI:
how they’ll do it:
step 1: acquire niche business at an attractive price
step 2: create internet distribution to scale customer base
step 3: build AI-assisted software to increase margins/make product more attractive
step 4: recycle cash-flow to buy more businesses

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@lessin This is why I moved abroad, no taxes on your first $130,000 of income each year and cost of living is 1/4th the cost. I'm able to save 80% of each paycheck to accelerate my FIRE goals and live in one of the nicest cities in the world.
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@thdxr Awesome talk. Your perspective is framed as an entrepreneur and I feel the average dev working for a larger company will come away with “this talk isn’t for me”. But I would argue devs should shift their thinking to be owner-centric and think about these exact things.
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spoke a bit about what my day to day struggles are with building a product that works
very simple ideas that anyone can understand
but following through takes a lifetime of effort
AI Engineer@aiDotEngineer
Our second Online keynote is live from @thdxr of @OpenCode, arguing that the real hard problems of building AI products have not changed: youtu.be/o3gmwzo-Mik While AI can generate endless slop, it cannot generate cool and "aha" moments. This requires deep taste, not mindless optimization. Here is how he has applied it for SST/OpenCode!
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@p_millerd I’m the sole bread winner (partner can’t work due to health). How would I do this and sustain my family financially?
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@jlongster Giving access to email seems like a major privacy concern?
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Happy Friday! I used the new Skills feature in Claude Code to wrangle my email and wrote up some thoughts about it. will summarize here
Skills are such an easy way to give Code more powers. No MCP, no servers, just a markdown file and some scripts.
I gave it access to my email, and it's amazing what it's able to figure out

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