Jonathan Crawford 👾 (@JonCrawford) header
Jonathan Crawford 👾 (@JonCrawford) profile picture

AI + Data + Creativity = Magic 🪄 Currently: Building @wellphoriaAI | Past: CTO @drinkmudwtr + CEO @storenvy + EIR @500Startups. Raised VC. Exited.

Kansas City, MO
Joined January 2007
Photo by Jonathan Crawford 👾 (@JonCrawford)Photo by Jonathan Crawford 👾 (@JonCrawford)Photo by Jonathan Crawford 👾 (@JonCrawford)Photo by Jonathan Crawford 👾 (@JonCrawford)Photo by Jonathan Crawford 👾 (@JonCrawford)Photo by Jonathan Crawford 👾 (@JonCrawford)Photo by Jonathan Crawford 👾 (@JonCrawford)Photo by Jonathan Crawford 👾 (@JonCrawford)Photo by Jonathan Crawford 👾 (@JonCrawford)Photo by Jonathan Crawford 👾 (@JonCrawford)
Mission -> Strategy -> Tactics In that order.
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GPT-5.6 Sol absolutely crushes. The frontend design skills are finally *really* good. 👏
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Jonathan Crawford 👾 retweeted
As engineering, product, design, DS, etc. melt into a new kind of role, I was reflecting on what roles might look like in the future. For example, when I look at the Claude Code team I see what I think is five archetypes: 1. Prototyper: comes up with brand new ideas; churns out many ideas, most of which don't ship 2. Builder: quickly turns a prototype/idea into production-grade product/infra 3. Sweeper: cleans up the UI, simplifies the code and system, unships, optimizes performance 4. Grower: takes a product that has been built and iterates on it to improve Product-Market Fit 5. Maintainer: owns a mature system to make it secure, reliable, fast, and efficient as it scales Many people span across 2 roles, and sometimes 3 roles. I also notice that these roles are not really tied to job function -- eg. across Anthropic, some designers match category 1, some 2, some 3; same for engineers, PM, DS. A healthy team needs a mix of these, depending on the product: - A product that is new and pre-PMF needs people that are strong at 1+2+3 - A product that is growing and has found PMF needs 2+3+4 and some 5 - A product that has strong PMF needs 3+4+5 and some 2 Maybe product roles of the future will look more like this, and less like the domain-specific roles of today?
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Check out my Codex activity
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Hooray! This week’s top AI coding model has been released! 👏 👏 👏
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Not to fangirl, but I’ve gotten the best #AICoding results by telling one instance of Codex to code like they are @dhh (DRY, expressive, self-documenting, etc.) and another instance to review the work like DHH deciding if a PR should make it to Rails core. Reviewer is merciless.
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2. I have a few Codex prompts that make all this a breeze: /dhh-linear-coder - Sends the DHH bit - Pulls a Linear issue based worktree name - Reads the project - Thinks about a plan - Calls Gemini 2.5 Pro & Opus for feedback on its plan - Saves plan in a md file named for issue
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3. In a 2nd Codex instance, same dir: /dhh-linear-plan-review - Fetches issue from Linear again (Linear MCP) - Scans project - Reads the md (named after dir in ./planning/) - Provides savage feedback in the md file Back to 1st instance: /read-plan-feedback - You know the rest
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When I was a kid, I thought this was about the life story of Yankee Doodle #fourthofjuly2025
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If you don't love me at my early Gemini, you don't deserve me at my o3-Pro.
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It's a Bard knocks life.
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I was just informed that it's "Bard Knock" (singular). AI wrote that post, and so I cannot be held responsible.
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ChatGPT's brain now has a full body. Massive.
The OpenAI Responses API now supports Model Context Protocol. 📡 You can connect our models to any remote MCP server with just a few lines of code.
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Who are the founders & #AI enthusiasts working on health & wellness products?? #wellnessAI #healthAI #digitalhealth
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OpenAI learned nothing from the Pepsi Challenge and Cola Wars of the 1980s Poorly-contextualized marketing data & product feedback can lead you to make the wrong decision. People prefer a taste of something sweeter in small amounts, but will always end up buying the real thing.
We’ve rolled back last week's GPT-4o update in ChatGPT because it was overly flattering and agreeable. You now have access to an earlier version with more balanced behavior. More on what happened, why it matters, and how we’re addressing sycophancy: openai.com/index/sycophancy-…
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So OpenAI learned nothing from the Pepsi Challenge and Cola Wars of the 1980s? People prefer a taste of something sweeter in small amounts, but will always end buying the real thing.
We’ve rolled back last week's GPT-4o update in ChatGPT because it was overly flattering and agreeable. You now have access to an earlier version with more balanced behavior. More on what happened, why it matters, and how we’re addressing sycophancy: openai.com/index/sycophancy-…
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Sure, #AI is cool, but have you ever yawned and unlocked premium surround sound hearing?
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I’ve been using @cursor_ai’s coding agent really heavily for about a month. It’s not perfect, but it’s directionally mind-blowing. But you have to do it a certain way or it takes more time than it saves. What’s working for you? #AIAgents #Coding #Cursor
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Apple Intelligence notification summaries are absolutely ruthless #ai #apple
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Oh hey guys. 🥱 I fell asleep early last night. Anything interesting happen?
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Is this platform dead? I posted the same thing on X and Threads. I have 80k followers here and 250 on Threads.
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