Frank Long

119 posts

Frank Long

Frank Long

@fyxlong

Technology enthusiast

Katılım Ekim 2017
2K Takip Edilen364 Takipçiler
Frank Long retweetledi
Anastasia Gamick
Anastasia Gamick@AGamick·
Lead poisoning causes irreversible brain damage in children. Antibiotic resistance kills over a million people a year. Far-UVC could eliminate airborne pathogens in buildings. Industrial heat is 20% of global emissions. None of these problems have the company they need.
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jasmine sun
jasmine sun@jasminewsun·
@TheStalwart yeah I made a list of Claude Code starter projects and “visualize a random CSV” is #1 or you can export and visualize your own data — iMessage, Goodreads, etc!
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Adam D'Angelo
Adam D'Angelo@adamdangelo·
We are opening up a new role at Quora: a single engineer who will use AI to automate manual work across the company and increase employee productivity. I will work closely with this person.
Adam D'Angelo tweet media
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near
near@nearcyan·
men will go on a claude code weekend bender and have nothing to show for it but a "more optimized claude setup"
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Chris Barber
Chris Barber@chrisbarber·
i asked people for suggestions of neolabs. here's the list, which am i missing? - ssi - prometheus - thinking machines - manifest ai - vmax - goodfire (interp focused) - reflection (enterprise focused, US open models) - humans& - periodic - ai2 - lila sciences - richard socher new lab - another stealth new lab - mistral - morph labs - adaption labs - ami labs - world labs - induction labs - moonlake ai - poolside (enterprise focused) let's say neolab = the success/failure of their business primarily depends on how good they are at training models, and they're not a frontier lab yet
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Frank Long
Frank Long@fyxlong·
@GavinSBaker I have never thought of this, but makes intuitive sense
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Gavin Baker
Gavin Baker@GavinSBaker·
Increasingly convinced that prefill and decode will emerge as distinct markets within inference. Different systems will be used for each; obviously they will have to work together. Probably 18 months away.
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Frank Long
Frank Long@fyxlong·
@nickbaumann_ the GMV for ecommerce <> GTV (Gross Token Volume) comparison is novel and astute. Very thought provoking.
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Nick
Nick@nickbaumann_·
there’s a reason margins are being critiqued: app layer companies tout "$500M ARR" while reselling inference at negative margin to patch this, users get: >surprise pricing changes >silent routing to cheaper models meanwhile open source harnesses route $100Ms in inference, but don’t dress it up as ARR (full thoughts below)
Sarah Wang@sarahdingwang

It's been open season critiquing AI app margins Fixating on margins...and ignoring a company's value to its customers, retention and ease of acquisition completely misses the mark @martin_casado & I address what critics get wrong + what really matters👇a16z.com/questioning-ma…

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Frank Long
Frank Long@fyxlong·
@aidenybai I find project specific MCPs for deterministic workflows to be quite nice
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Aiden Bai
Aiden Bai@aidenybai·
does anyone actually use MCPs in Cursor / Claude Code?
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Nick
Nick@nickbaumann_·
in a similar vein to @kieranklaassen & @every 's "compound engineering", I've used a prompt every day for the past few months called "self-improving Cline" (linked below). at the end of the task, it evaluates any rule I had turned on and proposes updates based on any friction points during the task. now, all my clinerules are extremely refined and improving every time I use them.
Dan Shipper 📧@danshipper

we have completely changed our engineering philosophy @every because of Claude Code we called it Compounding Engineering: Each feature should make subsequent features easier to build, not harder. @kieranklaassen just wrote THE definitive guide to each step of compounding engineering today on @every:

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Frank Long
Frank Long@fyxlong·
I wrote SlideAgent primarily as a way to benchmark model capability for agentic tasks (i.e. 10+ minute execution, coordinate multiple sub-agents, reason across >1M token inputs). I was shocked to find out it was actually so good... example slide from one-shot deck based on semianalysis.com/2025/06/23/nvi…
Frank Long tweet media
Theodora Chu@chu_onthis

friend of mine in finance has used mcp to automate a lot of his financial research and analysis - recently he built himself a slide gen mcp and said it plugged into claude code works better than any slide gen tool he’s tried github.com/FrankLong1/Sli…

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Jacob Austin
Jacob Austin@jacobaustin132·
Today we're putting out an update to the JAX TPU book, this time on GPUs. How do GPUs work, especially compared to TPUs? How are they networked? And how does this affect LLM training? 1/n
Jacob Austin tweet media
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Frank Long
Frank Long@fyxlong·
Thought provoking!! As someone who loves taking part-time masters classes with my friends and my wife, I loved "No one’s destiny is locked in at 18. Societies should make lifelong learning and continuing education a more serious bet."
jasmine sun@jasminewsun

I keep changing my mind about the AI jobs crisis so jotted down 42 notes on where I’m at: 1) You don’t need mass unemployment to inspire mass fear—merely its shadow is enough. Just look at SAG-AFTRA and the port strikes last year. 2) Most AI backlash is economic anxiety coated in a veneer of social justice. Alfalfa farming consumes 19x the water that data centers do; there’s no sound environmental reason to boycott Claude but not GPS. When people say “AI is a moral scourge,” they really mean: I am scared that I won’t be able to pay my bills. 3) To be fair, the labs are definitely trying to automate everyone’s jobs. 4) Carl Benedikt Frey: “There is no iron law that postulates that technology must benefit the many at the expense of the few.” 5) In my last week as a product manager, I realized I didn’t have a single task to document and offboard. My role was relational, not task-based. Someone had to be the fall guy; someone had to herd the cats. 6) The map is not the territory. The org chart is not the org chart. Systems are much more unruly than they appear. 7) A common argument says that AI capabilities are fast but diffusion is slow. But it didn’t take students long to start ChatGPTing all their homework. “Diffusion lag” reflects a lack of product-market fit. 8) The real world is all edge cases, all the time. 9) Increasingly, fewer jobs will look like doing tasks ourselves, and more will involve teaching AIs to do them for us. How can we transfer context to the machine? Can they adopt the values and instincts we’ve evolved over millennia? When you pair with a model, will it remember what it sees? Can you teach taste? Creativity? Learning to learn? This is the great pedagogical project of our time. 10) Both human and machine intelligence seem infinite to me. Here’s the rest: jasmi.news/p/42-notes-on-…

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Frank Long
Frank Long@fyxlong·
@jasminewsun facinating notes, I think the robotics stuff is important
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Frank Long
Frank Long@fyxlong·
@TKSaville completely agree, my view is that this will be part of the discussion for the development and expansion of basically every major AI site in the US. Would love to get on a call and swap notes if you are free some time! DM'ed you my email
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tracy saville
I have been waiting for someone to surface this… Not only is it technically feasible but ultimately it is a commercial necessity that will undoubtedly continue to face a generational capacity constraint. When I was a deputy director at the California Power Authority during the energy crisis, we had conversations like this, and wondered when we would we hit the point in time AI would become a driver of these scenarios. And here we are.
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Frank Long
Frank Long@fyxlong·
Hey Tyler, co-author here. Your work made us realize how impactful demand response is for the grid. We aimed to build on that by making the technical and commercial case for why this is particularly viable for AI (even inference). Big salute to you for kicking off the discourse!
Tyler Norris@tylerhnorris

New from @GoldmanSachs Global Institute: "The prevailing narrative frames AI as an energy apocalypse that will overwhelm our electrical grid. We argue the opposite: AI datacenters can become grid assets, unlocking massive capacity currently constrained by outdated peak-demand planning. By aligning AI's computational flexibility with the grid's need for demand response, we can expand capacity immediately using power infrastructure that is already built and paid for. ... AI workloads, with their unprecedented flexibility, represent a unique opportunity to adapt to this new reality. With over $300 billion of annual investment,26 AI infrastructure is providing the economic impetus that hasn't existed for decades to make curtailment participation viable at scale. Curtailment may sound like arcane grid terminology, but it's actually where two core revolutions of our lifetime collide: AI and renewable energy. For tech companies, private equity sponsors, infrastructure developers, and utilities, today's AI curtailment experiments have the potential to become tomorrow's template for a new energy paradigm that unlocks value from existing assets while accelerating both AI deployment and clean energy viability." goldmansachs.com/what-we-do/gol…

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Tyler Norris
Tyler Norris@tylerhnorris·
New from @GoldmanSachs Global Institute: "The prevailing narrative frames AI as an energy apocalypse that will overwhelm our electrical grid. We argue the opposite: AI datacenters can become grid assets, unlocking massive capacity currently constrained by outdated peak-demand planning. By aligning AI's computational flexibility with the grid's need for demand response, we can expand capacity immediately using power infrastructure that is already built and paid for. ... AI workloads, with their unprecedented flexibility, represent a unique opportunity to adapt to this new reality. With over $300 billion of annual investment,26 AI infrastructure is providing the economic impetus that hasn't existed for decades to make curtailment participation viable at scale. Curtailment may sound like arcane grid terminology, but it's actually where two core revolutions of our lifetime collide: AI and renewable energy. For tech companies, private equity sponsors, infrastructure developers, and utilities, today's AI curtailment experiments have the potential to become tomorrow's template for a new energy paradigm that unlocks value from existing assets while accelerating both AI deployment and clean energy viability." goldmansachs.com/what-we-do/gol…
Tyler Norris tweet media
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