Justin Williams

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Justin Williams

Justin Williams

@J_Dubness

Tweets about Product, Creativity, & Design. Writing on the Stack: https://t.co/XMnEu99YNK Product @PODS

Denver, CO Katılım Nisan 2009
1K Takip Edilen779 Takipçiler
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Justin Williams
Justin Williams@J_Dubness·
Product Discovery in a tweet ✨ Define problem/opportunity 💭 Identify potential solutions 🥽 Pick solution(s) to test 🧪 Run tests Decision point 🛠️ Build: It worked 🔁 Iterate: update + retest 🔪 Kill: It was terrible 🗄️ Shelve: might have legs, but not now Rinse & repeat
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Justin Williams
Justin Williams@J_Dubness·
Less shipping features. More manifesting inevitabilities.
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Justin Williams
Justin Williams@J_Dubness·
Interesting: LLMS = underlying model, no emotions Claude = a character the LLM writes a story about, the way that character behaves (and responds) is dictated by "functional emotions," e.g., tell it you took too much Tylenol, the "danger" area of its neural network lights up.
Anthropic@AnthropicAI

New Anthropic research: Emotion concepts and their function in a large language model. All LLMs sometimes act like they have emotions. But why? We found internal representations of emotion concepts that can drive Claude’s behavior, sometimes in surprising ways.

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Justin Williams
Justin Williams@J_Dubness·
𝗘𝘅𝘁𝗿𝗲𝗺𝗲𝗹𝘆 𝘂𝘀𝗲𝗳𝘂𝗹: defuddle.md → turns any page into markdown for your LLM of choice. Your context window will thank ya.
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Justin Williams
Justin Williams@J_Dubness·
𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐈𝐝𝐞𝐚: A website where you can gift AI Tokens. Sally’s birthday is coming up, let's top off her Claude, she’d love that.
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Justin Williams retweetledi
Dan Shipper 📧
Dan Shipper 📧@danshipper·
new model for engineering team structure in 2026: 2 people only one pirate and one architect the pirate's job is to move as fast as possible to develop valuable, shipped product features by vibe coding. the architect's job is to turn the product surface discovered by the pirate into a reliable, structured machine—also by vibe coding, but at a slower, more well-reasoned pace. every product needs a pirate but most product's only need an architect once they some form of PMF, and in that case they usually don't need one full-time. architects can work across many codebases and solve interesting technical challenges. pirates go hard on a product that they own end-to-end.
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Justin Williams
Justin Williams@J_Dubness·
@arscontexta Just installed the plug-in and I'm super excited to get started - absolutely killer website btw, chief's kiss.
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Heinrich
Heinrich@arscontexta·
going quiet for some days need to lock in and keep my focus on building btw no arscontexta plugin updates for now, sorry focus shifted towards the agentic note-taking app more soon
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Kendra Barnett
Kendra Barnett@KendraEBarnett·
Totally normal and cool
Kendra Barnett tweet media
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Justin Williams
Justin Williams@J_Dubness·
𝐂𝐨𝐦𝐩𝐮𝐭𝐞𝐫 → 𝐁𝐢𝐜𝐲𝐜𝐥𝐞 for the mind (Jobs) 𝐀𝐈 → 𝐌𝐨𝐭𝐨𝐫𝐜𝐲𝐜𝐥𝐞 for the mind (Naval)
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Garry Tan
Garry Tan@garrytan·
gstack is available now at github.com/garrytan/gstack Open source, MIT license, let me know if it works for you. It's just one paste to install it on your local Claude Code, and it's a 2nd one to install it in your repo for your teammates.
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Garry Tan
Garry Tan@garrytan·
I've been having such an amazing time with Claude Code I wanted you to be able to have my *exact* skill setup: Introducing gstack, which you can install just by pasting a short piece of text into your Claude code
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Justin Williams
Justin Williams@J_Dubness·
@packyM Your Claude life coach would be aghast (I have one that yells at me so I assume everyone does) 😄
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Justin Williams
Justin Williams@J_Dubness·
"Made by Humans" is the new "Made in America"
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Justin Williams
Justin Williams@J_Dubness·
Language shapes reality. Choose your spell carefully. 🪄
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Justin Williams
Justin Williams@J_Dubness·
Reductionism that kills nuance is worse than complexity.
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Justin Williams
Justin Williams@J_Dubness·
When dev productivity is no longer the bottleneck (code is free/instant), the realization happens that every other role/gate/approval process at the company is now the bottleneck. Shipping speed is literally a function of how quickly we can align, a smaller team, more alignment.
jack@jack

we're making @blocks smaller today. here's my note to the company. #### today we're making one of the hardest decisions in the history of our company: we're reducing our organization by nearly half, from over 10,000 people to just under 6,000. that means over 4,000 of you are being asked to leave or entering into consultation. i'll be straight about what's happening, why, and what it means for everyone. first off, if you're one of the people affected, you'll receive your salary for 20 weeks + 1 week per year of tenure, equity vested through the end of may, 6 months of health care, your corporate devices, and $5,000 to put toward whatever you need to help you in this transition (if you’re outside the U.S. you’ll receive similar support but exact details are going to vary based on local requirements). i want you to know that before anything else. everyone will be notified today, whether you're being asked to leave, entering consultation, or asked to stay. we're not making this decision because we're in trouble. our business is strong. gross profit continues to grow, we continue to serve more and more customers, and profitability is improving. but something has changed. we're already seeing that the intelligence tools we’re creating and using, paired with smaller and flatter teams, are enabling a new way of working which fundamentally changes what it means to build and run a company. and that's accelerating rapidly. i had two options: cut gradually over months or years as this shift plays out, or be honest about where we are and act on it now. i chose the latter. repeated rounds of cuts are destructive to morale, to focus, and to the trust that customers and shareholders place in our ability to lead. i'd rather take a hard, clear action now and build from a position we believe in than manage a slow reduction of people toward the same outcome. a smaller company also gives us the space to grow our business the right way, on our own terms, instead of constantly reacting to market pressures. a decision at this scale carries risk. but so does standing still. we've done a full review to determine the roles and people we require to reliably grow the business from here, and we've pressure-tested those decisions from multiple angles. i accept that we may have gotten some of them wrong, and we've built in flexibility to account for that, and do the right thing for our customers. we're not going to just disappear people from slack and email and pretend they were never here. communication channels will stay open through thursday evening (pacific) so everyone can say goodbye properly, and share whatever you wish. i'll also be hosting a live video session to thank everyone at 3:35pm pacific. i know doing it this way might feel awkward. i'd rather it feel awkward and human than efficient and cold. to those of you leaving…i’m grateful for you, and i’m sorry to put you through this. you built what this company is today. that's a fact that i'll honor forever. this decision is not a reflection of what you contributed. you will be a great contributor to any organization going forward. to those staying…i made this decision, and i'll own it. what i'm asking of you is to build with me. we're going to build this company with intelligence at the core of everything we do. how we work, how we create, how we serve our customers. our customers will feel this shift too, and we're going to help them navigate it: towards a future where they can build their own features directly, composed of our capabilities and served through our interfaces. that's what i'm focused on now. expect a note from me tomorrow. jack

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Justin Williams
Justin Williams@J_Dubness·
The best way to give yourself advice is to pretend you are giving a friend advice
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