Piotr Trocki

@googledevs @reactnative github.com/googlemaps/rea…

Wow, I can't believe it has happened. @googledevs provided a map support for @reactnative Another big player in the React Native ecosystem 💪 Link below 👇

@nalinrajput23 Depends what you want to achieve

Be real… does learning to code even matter anymore with AI everywhere?

@ritu_twts Notepad++

as a dev, what was your first code editor?

@denisyurchak Testing is really important. Maybe you can consider using @TesterArmy before every release?

My startup was hacked! I launched my own travel eSIM service, eSIMPal It started making money, the users were happy, and all was good, but today I woke up to a hacked website Somebody managed to get three 50 (!) GB eSIMs for Kuwait and Saudi Arabia for free, and we started using them heavily I wired up Claude, and we discovered the issue: the user could pass a parameter from the client to the server and make the eSIM cost 0 dollars I fixed the issue and blocked this user, and he only managed to use 5 GB worth of data The internet is full of sharks, boys – triple test all the payment-related code, make sure different LLMs cross-check each other's work Now I'm writing code with GPT-5.4 and making Opus 4.6 review everything for vulnerabilities And my hacker bro, if you are reading this, I'll get you your Saudi eSIM, don't worry Use the promo code IHACKEDESIMPAL for 10% off and chill

@birch_js @BWidlarz

React Native

@callstack/react-native-sandbox v0.5 is out — now with Android support. This was by far the most requested feature since first release Now I'd love to hear your feedback. github.com/callstackincub… #ReactNative #Security #Sandbox

@pvergadia This is why code validation matters. @TesterArmy will do that for you

🤯BREAKING: Alibaba just proved that AI Coding isn't taking your job, it's just writing the legacy code that will keep you employed fixing it for the next decade. 🤣 Passing a coding test once is easy. Maintaining that code for 8 months without it exploding? Apparently, it’s nearly impossible for AI. Alibaba tested 18 AI agents on 100 real codebases over 233-day cycles. They didn't just look for "quick fixes"—they looked for long-term survival. The results were a bloodbath: 75% of models broke previously working code during maintenance. Only Claude Opus 4.5/4.6 maintained a >50% zero-regression rate. Every other model accumulated technical debt that compounded until the codebase collapsed. We’ve been using "snapshot" benchmarks like HumanEval that only ask "Does it work right now?" The new SWE-CI benchmark asks: "Does it still work after 8 months of evolution?" Most AI agents are "Quick-Fix Artists." They write brittle code that passes tests today but becomes a maintenance nightmare tomorrow. They aren't building software; they're building a house of cards. The narrative just got honest: Most models can write code. Almost none can maintain it.

@whereischarly No it is a deploy day

Friday is squat day

React Compiler: Rust edition is coming soon. We've ported the majority of the passes using AI. When the initial port finishes we'll do some updates to get the code in a state we're happy to maintain, then extensive testing and look at performance. More to come soon

@SzymonRybczak @o_kwasniewski @ycombinator @TesterArmy Jazdunia widzowie mamy to

just got into @ycombinator's next batch while still in high school! we're building a new devtool company @TesterArmy our mission is to change how testing web (and soon mobile!) apps will look like 🫡 moving to San Francisco for the batch and beyond! 🇺🇸 DMs open

@o_kwasniewski @ycombinator @SzymonRybczak @p_matyjasik 🔥🔥🔥

Super excited to announce that we got into the next @ycombinator batch 🔥 We are building the future of testing together with @SzymonRybczak and @p_matyjasik 🤝 More stuff dropping later this week 😮‍💨 DMs open

@VadimNotJustDev What was the reason? Did you label that correctly?

Apple banned my app 🙃 How is your monday?

Rozenite 1.4 is here! This release brings two major improvements: • Redux DevTools now uses a CDP-based connection, enabling action dispatching, time travel and web support • New storage plugin with support for multiple storage backends More details below 🧵

Testing is one of the biggest bottlenecks of AI. We have bunch of tools to click on websites but agents are still struggling to use them. That's why we are building a CLI for agents to easily execute hundreds of test cases on their work. Let your coding agent handle the coding and our agent handle testing 🤝 Coming soon! ✨

Introducing the Google Workspace CLI: github.com/googleworkspac… - built for humans and agents. Google Drive, Gmail, Calendar, and every Workspace API. 40+ agent skills included.

React Native adoption doesn’t require rewrites. Here's how easy it is to integrate React Native into Mastodon iOS App 💫 Introducing: react-native-brownfield-migration Agent Skill 🚀

@CodingwithRK @ShaneDRosenthal @official_php @nativephp @reactnative @FlutterDev Could you show those benchmarks with the repository?

Tell us @official_php is dead 💀 Now @nativephp 3.1 became more native for Mobile apps. No more WebView in mobile it's just NATIVEPHP SUPER NATIVE. @ShaneDRosenthal you nailed it 😉 In JSON 10k parse @nativephp 83% faster then @reactnative & 80% faster then @FlutterDev

Callstack's AI package now ships agent skills to help your agent automagically integrate the RN AI ecosystem packages. If you want to run a local LLM using MLC-LLM, Apple Intelligence, or Llama.rn in React Native, now your agent can help. Check it out ⬇️ github.com/callstackincub…

🚀LaTeX support landed! 📐 Math rendering is now merged into enriched-markdown. $ Inline $ and $$ Block $$ LaTeX support Test it via the nightly release: 𝚗𝚙𝚖 𝚒 𝚛𝚎𝚊𝚌𝚝-𝚗𝚊𝚝𝚒𝚟𝚎-𝚎𝚗𝚛𝚒𝚌𝚑𝚎𝚍-𝚖𝚊𝚛𝚔𝚍𝚘𝚠𝚗@𝚗𝚒𝚐𝚑𝚝𝚕𝚢