Ben Lesh

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Ben Lesh

Ben Lesh

@BenLesh

#RxJS core team lead. Dad. Art Lover. Literally not paid by the observable, or for anything RxJS-related. My views actually belong to @_jayphelps. he/him

Austin, TX Katılım Mart 2009
1.6K Takip Edilen62.6K Takipçiler
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Ben Lesh
Ben Lesh@BenLesh·
I finished my first oil painting in 25 years. I don't generally post identifiable images of family, but this was special. My mom and dad. My mom is very sick and doesn't have a ton of time left, and I wanted to make sure she finally got a painting from me (I went through art school in the 90s and dropped out) The painting has been safely delivered, as a complete surprise to them, and I'm very happy to see it hanging on their wall. Better than the Louvre, in my opinion. Please everyone enjoy my painting of my beautiful parents.
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corey.ching
corey.ching@coreyching·
Built a tactical turn-based RPG with Codex + GPT-5.4, using Playwright for testing and image-gen for the visuals. I grew up loving turn-based RPGs, so this was a fun one to build. Sharing a 45s demo below — it’s also featured in the @OpenAI GPT-5.4 blog post for anyone who wants more context. openai.com/index/introduc…
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Tracy Lee | ladyleet
Tracy Lee | ladyleet@ladyleet·
Everyone’s asking whether we can trust @OpenAI, @AnthropicAI, @Google, or @Microsoft. But here’s the harder truth we discuss in this clip: if you’ve put your work, your name, your face, or your thoughts online, large language models have probably already been trained on data that includes you. 😱 In The Context Window, @BenLesh, @BrandonMathis, and I go beyond the surface-level privacy debate. We unpack #MCP, #AI app stores, internal tooling, security risks, developer experience, and the platform shifts happening right now! Check it out!🔗🔽 youtube.com/watch?v=xOnIIS…
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This Dot Media
This Dot Media@ThisDotMedia·
What if your company’s onboarding process was reduced to one question: Do you know how to use #AI chat? @BenLesh explains why AI chat interfaces integrated with real internal tools could eliminate the need to train employees across seven different domain-specific apps. Instead of memorizing workflows, teams just talk to the system. In the full episode of The Context Window, Ben joins @ladyleet and @BrandonMathis to discuss #MCP, AI app SDKs, emerging AI marketplaces, security risks, developer experience, and what it actually takes to build production-ready AI integrations today. If you’re building internal tools, AI platforms, or thinking about launching an AI app, this conversation connects the dots. youtube.com/watch?v=xOnIIS… open.spotify.com/episode/4bhaoh…
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corey.ching
corey.ching@coreyching·
Shipped a new $chatgpt-apps skill — now available in the Codex app. It’s purpose-built for building @ChatGPTapp apps with the Apps SDK: scaffold projects, wire tools to widget resources, and iterate toward polished, host-aware UI inside ChatGPT. Especially useful for: • scaffolding Apps SDK apps • wiring tools + widget resources • polishing the UI through iteration • extending existing apps Prompts you can try ↓
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Ben Lesh
Ben Lesh@BenLesh·
It’s such a dumb name. 😂
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Ben Lesh
Ben Lesh@BenLesh·
Operation Epic Furby
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Ben Lesh
Ben Lesh@BenLesh·
Low effort grok post. Sorry. Not sorry though.
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Ben Lesh
Ben Lesh@BenLesh·
@miiightymitch It'll be open source, but it's not quite done yet. And it _technically_ doesn't "belong" to me. I'm building for someone else as a contractor through @ThisDotLabs
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Mitch
Mitch@miiightymitch·
@BenLesh Anything to share? Mine is at usvsthem.com — you can point Claude at it to play you. Not the fastest turn time since Claude uses curl, but you can see where it could go.
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Ben Lesh
Ben Lesh@BenLesh·
Is anyone out there building *apps* with AI? Or are most people still using it to code and generate output (text/images/etc)?
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Ben Lesh
Ben Lesh@BenLesh·
@miiightymitch LOL.. your UNO game DESTROYED me 4 games in a row. I think the LLM knows too much about my hand... haha
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Mitch
Mitch@miiightymitch·
@BenLesh I’ve been experimenting with allowing you to bring your own “cpu player” in the form of an external agent in games. Basic turn based card games for now.
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Ben Lesh
Ben Lesh@BenLesh·
@ndemariadev There are a lot of people that are using AI to build the apps, but the app they're building doesn't include AI features.
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Ben Lesh
Ben Lesh@BenLesh·
I asked Gemini with Google Apps integration to do a "Deep Research" yesterday on a bunch of PDFs in a Drive directory, and I wanted it to create a spreadsheet from specific fields in each one FAIL: No spreadsheet. Just a detailed report on everything that was in the documents.
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Ben Lesh
Ben Lesh@BenLesh·
Google Meet: How was your meeting? Me: ⭐️⭐️⭐️⭐️⭐️ "I don't want to answer your questions"
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Ben Lesh
Ben Lesh@BenLesh·
When I was in college, I saw Robert Duvall walk out of the bathroom at Spinnakers restaurant at the City Center mall in Columbus, Ohio. I suppose because he was walking past my table and I was stupified by seeing the first famous person I'd ever seen in person, he stopped and asked me how my pot pie was. I replied "too hot too eat" still with a dumb look on my face. ... And that's the only conversation I've ever had with a famous person. 🤣 RIP Robert Duvall.
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Ben Lesh
Ben Lesh@BenLesh·
@thekitze Do you think this is something you'd use? There's just so many weird use cases that I'm always curious about how people are thinking of using it.
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Ben Lesh
Ben Lesh@BenLesh·
For >1yr I’ve been building AI chat tools with embedded UI — not just text, but real interactive components. The MCP Apps standard actually makes this portable across platforms. Build once → run in ChatGPT, Claude, and most modern chat surfaces (RIP Gemini compatibility).
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Ben Lesh
Ben Lesh@BenLesh·
Just to be clear... This is "MCP" that you've probably heard about, but there are added features in the specification to support new interaction patterns and and the display of "widgets" (components) and the pushing of LLM input or tool results into those widgets.
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Ben Lesh
Ben Lesh@BenLesh·
ChatGPT has their own documentation, given that they have some additional features they expose. I'd love feedback from folks on this as well: developers.openai.com/apps-sdk/
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