Leonardo Dominguez (@Foocux) header
Leonardo Dominguez (@Foocux) profile picture

software engineer at @TheBenchApp. 🇩🇴

dr
Joined February 2010
Photo by Leonardo Dominguez (@Foocux)Photo by Leonardo Dominguez (@Foocux)Photo by Leonardo Dominguez (@Foocux)Photo by Leonardo Dominguez (@Foocux)Photo by Leonardo Dominguez (@Foocux)Photo by Leonardo Dominguez (@Foocux)Photo by Leonardo Dominguez (@Foocux)Photo by Leonardo Dominguez (@Foocux)Photo by Leonardo Dominguez (@Foocux)Photo by Leonardo Dominguez (@Foocux)
Even with AI writing the code, react native is still the fastest way to build mobile apps. Fast refresh is an insane loop for agents. Need native for something? Write that screen native. With @expo that's the happy path, not a workaround.
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Waiting for the native purists to explain why this doesn’t count... Built with React Native and @expo, obviously.
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So good to see other players (celld, rivet, et al.) catching up with Cloudflare Durable Objects. IMO, still the best cloud primitive ever.
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This is exactly why we need open-source AI models and labs to succeed
JUST IN: 🇺🇸 US tells OpenAI to limit GPT 5.6 release while the government reviews it, The Information reports. CEO Sam Altman: "we've made clear to the US government that this is not our preferred long term model."
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Not sure why @expo gates TestFlight release notes in EAS Submit behind Enterprise. Had to add an extra CI step that uses the App Store Connect API just to update them manually. Feels like this should be included by default.
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GitHub really struggling with all the post-AI traffic… feels like something breaks every other day.
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You guys really cooked! At this point there’s no doubt that CF is the best platform for hosting agents.
today project Think is officially out! we bet on agents that run non-stop, survive failures, cost nothing when idle, and enforce security through architecture agents that any developer can build and deploy agents that have sub-agents via Facets, Session API and full execution ladder wired in! blog.cloudflare.com/project-…
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Do @CloudflareDev @Cloudflare check their support tickets? I opened a high-priority one over two weeks ago and still haven’t heard back. Love the product, but the support experience hasn’t been great, not a good look. cc @dok2001
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Leonardo Dominguez retweeted
Fernando Tatis Jr. came up HUGE in yesterday’s game 🇩🇴 Repost and reply for your chance to win a Tatis Jr. Team Dominican Republic jersey!
GRAND SLAM Fernando Tatis Jr. has entered the chat in a BIG way! #WorldBaseballClassic
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LegendList isn’t just fast on mobile, it’s even faster than the alternatives on the web. Kudos to @jmeistrich!
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iOS 26 custom action button using @expo router + @swmansion native tabs = 🤌 It stays visible even when the tab view collapses. Achieved by giving the tab a "search" role and patching react-native-screens + Expo Router to prevent navigation and hook into onChange.
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I want to keep everything on @CloudflareDev, but Workflows keep falling short. Features are too basic, and I run into limits or missing essentials other providers have - like per-user concurrency via a concurrency key, subrequest limits, child workflows, and proper observability.
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And without a public roadmap, you don’t even know what to expect - whether to move to another provider or wait in case it’s planned.
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And with agentic workflows, all these features are much-needed 🙏 @dok2001
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Leonardo Dominguez retweeted
I’m thrilled to announce that Uniwind has reached public beta! 💨 We’ve been waiting for this moment for months, and it’s finally here! A full blog post is coming soon, but I couldn’t wait to share it with you 😇 👉 github.com/Unistyles-OSS/uni…
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if you are not managing your infra with alchemy, you are missing out!
For comparison: @alchemy_run vs Cloudflare on Terraform.
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As someone who’s used NativeWind since v2 and is part of the Uniwind private beta, I can’t overstate how much better Uniwind’s DX is. Kudos to @jpudysz, you’ve built something amazing!
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Leonardo Dominguez retweeted
Nice - my AI startup school talk is now up! Chapters: 0:00 Imo fair to say that software is changing quite fundamentally again. LLMs are a new kind of computer, and you program them *in English*. Hence I think they are well deserving of a major version upgrade in terms of software. 6:06 LLMs have properties of utilities, of fabs, and of operating systems => New LLM OS, fabbed by labs, and distributed like utilities (for now). Many historical analogies apply - imo we are computing circa ~1960s. 14:39 LLM psychology: LLMs = "people spirits", stochastic simulations of people, where the simulator is an autoregressive Transformer. Since they are trained on human data, they have a kind of emergent psychology, and are simultaneously superhuman in some ways, but also fallible in many others. Given this, how do we productively work with them hand in hand? Switching gears to opportunities... 18:16 LLMs are "people spirits" => can build partially autonomous products. 29:05 LLMs are programmed in English => make software highly accessible! (yes, vibe coding) 33:36 LLMs are new primary consumer/manipulator of digital information (adding to GUIs/humans and APIs/programs) => Build for agents! Thank you again for the invite @ycombinator and congrats again on an awesome events! I'll post some links/references in the reply.
Andrej Karpathy's (@karpathy) keynote yesterday at AI Startup School in San Francisco.
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It never ceases to amaze me how easily you can solve a problem that would otherwise be complex, thanks to @CloudflareDev Durable Objects.
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When I’m old I will tell my children about how hard was upgrading RN pre-expo. I’ve spent today working on upgrading a RN cli from 0.71 to 0.76 and I’m still not finish.
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