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@BrenBuilds

10+ years of engineering in tech. 5 apps live. open source contributor. hackathon winner. building in public

building Katılım Aralık 2025
670 Takip Edilen468 Takipçiler
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Bren
Bren@BrenBuilds·
here we go again 🥳
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Bren@BrenBuilds·
Spent a week in an AI acceleration session with industry peers this week hosted by AWS. Half the room has not used agentic assisted coding tools ( copilot, Claude Code, codex, cursor ) and still relying on chatgpt UI copy/paste. You all are still early on x.
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Bren@BrenBuilds·
@kidtsang in a perfect world, but in the PE space time where delivery to market is what rules the world... tech debt is a next sprint cycle problem
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Keith Tsang
Keith Tsang@kidtsang·
@BrenBuilds I think it’s wild seeing VPs jumping into code like that. But it’s not just about deployment and infrastructure; it’s also about understanding the nuances of code quality and tech debt. Those are critical to scaling effectively, right?
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Bren
Bren@BrenBuilds·
agentic coding already closed the moat on engineers and devs for code. this week i saw VPs committing code who have been entirely business and customer focused. your only moat left is deployment, infra, and networks. models suck at this in prod, likely because they can't reason about networks since many are distributed messes. so the models that just get your "app" working will put your app on the internet unprotected. also in enterprise, deployment pipelines are still mythical to many devs and the models can write it but won't be able to collect significant details. do with this what you will....
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Bren
Bren@BrenBuilds·
@ThePrimeagen You're one app away from ________ feels like the crypto nft rush lol
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ThePrimeagen
ThePrimeagen@ThePrimeagen·
who would have guessed? it turns out that the hedonic treadmill does in fact cause sadness in the end...
Deedy@deedydas

The vibes in SF feel pretty frenetic right now. The divide in outcomes is the worst I've ever seen. Over the last 5yrs, a group of ~10k people - employees at Anthropic, OpenAI, xAI, Nvidia, Meta TBD, founders - have hit retirement wealth of well above $20M (back of the envelope AI estimation). Everyone outside that group feels like they can work their well-paying (but <$500k) job for their whole life and never get there. Worse yet, layoffs are in full swing. Many software engineers feel like their life's skill is no longer useful. The day to day role of most jobs has changed overnight with AI. As a result, 1. The corporate ladder looks like the wrong building to climb. Everyone's trying to align with a new set of career "paths": should I be a founder? Is it too late to join Anthropic / OpenAI? should I get into AI? what company stock will 10x next? People are demanding higher salaries and switching jobs more and more. 2. There’s a deep malaise about work (and its future). Why even work at all for “peanuts”? Will my job even exist in a few years? Many feel helpless. You hear the “permanent underclass” conversation a lot, esp from young people. It's hard to focus on doing good work when you think "man, if I joined Anthropic 2yrs ago, I could retire" 3. The mid to late middle managers feel paralyzed. Many have families and don't feel like they have the energy or network to just "start a company". They don't particularly have any AI skills. They see the writing on the wall: middle management is being hollowed out in many companies. 4. The rich aren’t particularly happy either. No one is shedding tears for them (and rightfully so). But those who have "made it" experience a profound lack of purpose too. Some have gone from <$150k to >$50M in a few years with no ramp. It flips your life plans upside down. For some, comparison is the thief of joy. For some, they escape to NYC to "live life". For others still, they start companies "just cuz", often to win status points. They never imagined that by age 30, they'd be set. I once asked a post-economic founder friend why they didn't just sell the co and they said "and do what? right now, everyone wants to talk to me. if i sell, I will only have money." I understand that many reading this scoff at the champagne problems of the valley. Society is warped in this tech bubble. What is often well-off anywhere else in the world is bang average here. Unlike many other places, tenure, intelligence and hard work can be loosely correlated with outcomes in the Bay. Living through a societally transformative gold rush in that environment can be paralyzing. "Am I in the right place? Should I move? Is there time still left? Am I gonna make it?" It psychologically torments many who have moved here in search of "success". Ironically, a frequent side effect of this torment is to spin up the very products making everyone rich in hopes that you too can vibecode your path to economic enlightenment.

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Bren
Bren@BrenBuilds·
@JohnnyNel_ in may 2026 if you're not using one of the tools mentioned, none of your other workflows matter
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Mitchell Hashimoto
Mitchell Hashimoto@mitchellh·
I strongly believe there are entire companies right now under heavy AI psychosis and its impossible to have rational conversations about it with them. I can't name any specific people because they include personal friends I deeply respect, but I worry about how this plays out. I lived through the great MTBF vs MTTR (mean-time-between-failure vs. mean-time-to-recovery) reckoning of infrastructure during the transition to cloud and cloud automation. All those arguments are rearing their ugly heads again but now its... the whole software development industry (maybe the whole world, really). It's frightening, because the psychosis folks operate under an almost absolute "MTTR is all you need" mentality: "its fine to ship bugs because the agents will fix them so quickly and at a scale humans can't do!" We learned in infrastructure that MTTR is great but you can't yeet resilient systems entirely. The main issue is I don't even know how to bring this up to people I know personally, because bringing this topic up leads to immediately dismissals like "no no, it has full test coverage" or "bug reports are going down" or something, which just don't paint the whole picture. We already learned this lesson once in infrastructure: you can automate yourself into a very resilient catastrophe machine. Systems can appear healthy by local metrics while globally becoming incomprehensible. Bug reports can go down while latent risk explodes. Test coverage can rise while semantic understanding falls. Changes happens so fast that nobody notices the underlying architecture decaying. I worry.
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Bren
Bren@BrenBuilds·
@mcuban No, tax the nba more
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Mark Cuban
Mark Cuban@mcuban·
We should federally tax Tokens at the Provider level. Not a lot. Less than 50c per million tokens. It will accomplish 4 things (at least ) 1. It will push the big AI players to optimize tokenization, caching , routing and localization Which will 2. Reduce energy usage. Saving them in energy costs more than what they paid in tax and reducing strain created by the growth in energy consumption Which will 3. Generate maybe 10 billion dollars a year to start, but over the next ten years could grow 30x to 100x Which will 4. Create a source of funding to pay down the federal debt or deploy, in response to the things AI brings that we don’t expect or don’t like At some point the models will pass it on to customers. Of course. That’s ok. Customers will have the ability to choose between providers. Or to do everything using open source models locally. Thoughts ?
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Bren@BrenBuilds·
@yacineMTB Jump in, make a splash, deploy to prod, estimate it's impact on revenue, take some notes, put is on resume and move on. You can't sit, loyalty isn't rewarded.
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kache@yacineMTB·
Unless you are early at a startup, you should be job hopping as much as possible Every time I job hopped I've doubled my income. If I didn't switch jobs every time someone wanted to hire me, I would be much much poorer today
Aidan Clark@_aidan_clark_

One of the things I like the least about SV is how little time people stay at jobs. Important systems are complex and understanding them requires watching impacts over long time periods. I’ve been at OpenAI almost four years and I still feel like I don’t understand much of it!

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Bren@BrenBuilds·
Call your mom! Give codex it's goal and while you wait call mom. Better yet, give codex it's goals and go visit mom. Happy mother's Day 💐
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Bren
Bren@BrenBuilds·
Spoke with a zoomer about to graduate in CS at an event yesterday who had never heard of LLMs, agentic coding assistants, or AI powered development tools beyond a vague awareness of Copilot. This is a failure of institutional responsibility. These programs are collecting $100K+ in tuition while sending graduates into a job market that has been fundamentally reshaped by AI in the span of 18 months. Yes, individual initiative matters. Five minutes on social media would surface enough to get started. But there is something deeply negligent about an accredited CS program in 2026 that has made no structural effort to expose students to capabilities that are now table stakes in the industry. Higher education's longstanding indifference to professional relevance is not a quirk. At this price point, it borders on fraud. If you're about to attend college or in college for CS and that institution ISNT putting on the curriculum something around agentic engineering and AI, transfer schools IMMEDIATELY.
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Bren
Bren@BrenBuilds·
@sama Not nerfing it after two weeks of release and not so safety/legal constrained. Building a rental research app using sample addresses and words like risk/fraud/liability/crime map gets flagged as cyber risk
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Sam Altman
Sam Altman@sama·
what would you most like to see improve in our next model?
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Bren@BrenBuilds·
@murphywuwu Thanks Murphy... lots of 100 view posts, good to break through on a few
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Bren@BrenBuilds·
learning TikTok marketing for my new site. sharing the SKILL used with Codex & Claude Code making PNGs rendered from Playwright. one carousel turned into: -12,000+ views -24 new followers ~120 site visits not ground breaking numbers, but a start: github.com/brenbuilds1/sk…
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Bren@BrenBuilds·
I felt the same. Its was losing context too easily. This prompt/skill usage not a problem at all the first week. It sucks we have ~1 week with any new model to get anything done before nerf
Klaas@forgebitz

they nerfed gpt-5.5

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Bren@BrenBuilds·
@arseniycodes Used it twice only to realize it calls the same frontend-design skill as claude code... workflow remains in claude code
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Arseniy Shishaev (YC P26)
Arseniy Shishaev (YC P26)@arseniycodes·
anthropic released Claude design about a month ago. is anybody using it?
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Bren@BrenBuilds·
@eliana_jordan And then building it and realizing you still have to market it
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Eliana
Eliana@eliana_jordan·
i don’t know if there’s a bigger dopamine hit than getting a new app idea and instantly researching everything about it
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Bren@BrenBuilds·
xbox killed copilot AI. tried to do everything at once. lesson for builders: scope it to one action in one flow. not 'AI assistant', just 'auto fill this field' or 'route this support ticket'. smaller scope ships faster and actually works.
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Bren@BrenBuilds·
@GergelyOrosz @championswimmer AI is accelerating features no one is asking for at breakneck speed and no one knows how any of it works. The AI shackles are attached to the support leg because without tokens people don't know how to "fix" the apps. Now the drug dealer has you.
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