LeanCode 💙

Getting your Flutter app ready for iPhone Duo takes one widget. 📱 We just shipped duo_kit - a new open-source package for #iPhoneDuo. Wrap your app in ‘FoldScaffold', and your nav bar moves into the side strip as the phone unfolds. 👉 pub.dev/packages/duo... #FlutterDev give it a try. 💙

⚡ New Release: marionette_mcp v0.7! ⚡ Your AI agent can already use your running Flutter app through #MarionetteMCP. Now every run also leaves a report: steps, screenshots, and agent's own write-up, in one folder. One line to turn on. This and more in v0.7 👉 marionette.leancode.co #FlutterDev

Patrol or Maestro for Flutter app testing? Here’s what you need to decide. 👇 leancode.co/blog/patrol-... Read & understand the trade-offs. #FlutterDev #E2ETesting #AutomatedTesting

While getting ready for the next edition of #FlutterTechSummit, we needed to check: How long would it take to get our FTS Flutter app ready for iPhone Duo? 👀 Turns out: only 1 day. ✨ #FlutterDev #iPhoneDuo

Patrol has 600K downloads a month! 🤯 We started building this hashtag#opensource framework for agentic hashtag#E2Etesting for Flutter back in 2022 - and watching more and more Devs and QAs trust and use it every month means a lot to us. Thank you to everyone using Patrol. 💙

🚀 24 Flutter & Dart hacks. How many do you know? Check them all 👉 leancode.co/blog/flutter... We’ve collected practical patterns from our daily work at LeanCode to help you write less boilerplate, keep your code cleaner, and catch mistakes earlier. #LeanFlutterHacks #FlutterDev #CleanCode

📱Your Flutter migration strategy affects more than your codebase. There are 3 proven paths: → From scratch - maximum control, higher upfront risk → Add-to-app - gradual adoption, lower risk → Hybrid - flexibility + real-world validation 👉🏻 leancode.co/blog/app-mig... #FlutterDev #MobileDevelopment

Who is going to flutterCon USA in Orlando? 🛬 As always, our team is wherever people are talking about Flutter. If you're attending, it's a great opportunity to chat with these guys - they're all featured in the graphic below. 💬😎 #flutterConUSA26 #FlutterDev #FlutterConference

We’ve been waiting to share this exciting news: We’ve had the privilege to work directly with the Flutter team from Google! 🎉🚀 Receiving such kind words from @abdallah.bsky.social and the team at @flutter.dev truly means a lot. Thank you 🙌 #Google #FlutterDev #TechPartnership #FlutterEnterprise

🤖 AI can write Flutter code. But can it actually use the app it just built? That's what Marionette MCP solves. 🎥 Watch the full talk by @matiwojt.bsky.social given at the Flutter Tech Summit: youtu.be/JYsFDbKTJ54 #AI #FlutterDev #MCP #Claude #Cursor

⚡ New Release: marionette_mcp v0.6 is here! ⚡ We've just shipped a new update that gives AI agents finer-grained control over your Flutter app under test. Check out the changelog here: pub.dev/packages/mar... #FlutterDev #OpenSource #AIDevelopment #AI

🚀 FCAIC #25 – AI-Assisted E2E Testing in Flutter with Patrol MCP 🤖Mateusz Wojtczak & Oskar Zając join us to show how Patrol MCP unlocks AI to write reliable Flutter E2E tests in 2026. 📅 23 June 2026 ⏰ 16:00 UTC / 09:00 PDT 📍 www.youtube.com/watch?v=xM7Q... #FCAIC #FlutterDev #AgenticCoding

What made the Flutter Tech Summit 2026 special was seeing more than 100 people openly share what actually happens when you build software at scale. ✨ 💙 Flutter has the best community! #FlutterTechSummit #FlutterDev #FlutterCommunity #AIDevelopment

🚀 A huge milestone for Patrol! We've just crossed 300,000 monthly downloads on pub. dev.🎉 What started as our mission to make Flutter E2E testing simpler and more reliable has grown into a widely used testing framework in the ecosystem.✨ #FlutterDev #E2ETesting #MobileTesting #Patrol

📣 The full Flutter Tech Summit 2026 agenda is here! Secure your spot: www.fluttertechsummit.com ✨ In this edition, our core focus is on what keeps every engineering leader up at night: #AITransformation and #AISolutions #FlutterTechSummit #FlutterEnterprise #FlutterDev #FlutterAI #MobileAI

We are a tech partner of Nubank! Nubank isn’t just another fintech. It’s the world’s largest digital bank outside Asia, serving over 130M+ customers 🎉 and continuously redefining what modern financial services look like. Now, we’re proud to be part of that journey. 🙌 #Nubank #FlutterDev

Counting down to Google I/O 2026. 👀 @lukaszkosman.bsky.social and @matiwojt.bsky.social will be there in person, representing our team at one of the most important events in tech - feel free to reach out and set something up. #GoogleIO #GoogleIO26 #AI #FlutterDev #Gemini #Antigravity

We decided to challenge the 10 most common objections to Flutter: leancode.co/blog/flutter... ✅ If you’re evaluating Flutter in 2026, it's worth separating real arguments from recycled myths. #FlutterDev #AppDevelopment #MobileDevelopment #CrossPlatform #SoftwareArchitecture #FlutterEnterprise

The @flutterdevofficial.bsky.social core team is going on tour in 2026 - and yes, they’re stopping in our Flutter Tech Summit! 🚀 At #FlutterTechSummit, we’ll dive into #FlutterEnterprise and #FlutterAI together. 👉 medium.com/flutter/come... #FlutterDev #AIDevelopment #EngineeringLeadership

⚡ New Release: marionette_mcp v0.5! ⚡ What’s new? ✨Video Recording: Record a video of your app under test. ✨Advanced Gestures: Support for `swipe`, `drag`, `pinch zoom`, and `double-tap`. ✨Bug Fixes: Various stability improvements. More about Marionette: leancode.co/blog/marione... #FlutterDev

While we’re getting ready for Flutter Tech Summit 2026, where our core focus is on what keeps every engineering leader up at night - AI transformation 🤖 - we’ve put together a summary of the last edition. 🔗 leancode.co/blog/flutter... #FlutterEnterprise #FlutterDev #FlutterConference #AppMigration

Last year, 60+ engineering leaders from global enterprises spent a day talking about Flutter - not in theory, but from their own real-world stories. We're back! 🔥 Flutter Tech Summit 2026 | June 9th, Warsaw 🔗 www.fluttertechsummit.com #FlutterTechSummit #FlutterEnterprise #AICoding #FlutterAI

🚀 Patrol MCP goes LIVE on March 31 at 4 PM (CEST) & 10 AM (EDT)! We’re excited to finally show you Patrol MCP! 🔥If you’re into Flutter + testing + AI - this might be your new favorite tool. Join us! 👉 Sign up (+ get more on Patrol MCP after the livestream): leancode.co/webinar/patr... #FlutterDev

We've been recognized by Clutch as one of the Top 100 Fastest-Growing Companies globally for 2026. 🏆 Being on a global list means we’re growing alongside other dynamic companies worldwide and that our focus on high-quality apps with #Flutter is bringing value. #ClutchTop100 #Clutch100 #FlutterDev

Something exciting is coming for all Patrol users. 👀 For the past weeks, our Patrol team has been working on something special. 👉 Join the livestream on March 31 at 4 PM (CEST) & 10 AM (EDT). Sign up here: leancode.co/webinar/patrol-live-announcement #FlutterDev #E2ETesting #Patrol #AI

Trust in #Flutter as a great choice for app development also grows in the Polish market. We’ve updated our list of Polish Apps Made with Flutter and reached 43 examples: leancode.co/blog/polish-... #FlutterDev #FlutterEnterprise #AppDevelopment #FlutterApps

70 enterprise-scale apps built with #Flutter… and counting. 🚀 leancode.co/blog/list-of... This time, we’ve added 20 enterprise-level apps! ✨ Each year, we keep updating this list because we’ve seen firsthand how important it is to have real proof. ✔️ #FlutterDev #FlutterEnterprise #AppDevelopment

⚡ We updated our Marionette MCP to v0.4! ⚡ Read about what problems it solves, how it works, and how it differs from Flutter MCP: 👉 leancode.co/blog/marione... #FlutterDev #DevTools #OpenSource #FlutterMCP #AIDevelopment

💡 In our Flutter CTO Report, 23.3% of respondents pointed to E2E testing as one of their top concerns. We want to make it easier by showing how to automate E2E testing in our recorded webinar: 🎥 leancode.co/webinar/e2e-... #FlutterDev #E2ETesting #QA #FlutterTesting #TestAutomation

As Flutter's popularity grows, more software houses are adding this technology to their stacks to find new clients. But here’s the real question. 👇 Does having Flutter in the offer really mean they’re the right partner for your product? Evaluate! 👉 Get the checklist: leancode.co/ebook/how-to...

Considering migrating to Flutter? 🚀 Faster development. One shared codebase. Lower maintenance costs. Sounds like a no-brainer. But from a business perspective, the real question is: Is it actually feasible in your case? 👉 leancode.co/blog/technic... #FlutterEnterprsie #MigrationToFlutter

💡Our List of Trends in Flutter App Development 2026: 🔗 leancode.co/blog/trends-... At LeanCode, we’ve gathered our top picks for the trends that will shape Flutter in 2026 - based on what we’re seeing in real projects, not just conference slides. 👇 #FlutterTrends #FlutterDev #FlutterAppDevelopment

📢 We recorded a new webinar, “How to Automate E2E Testing in Flutter?”: 🎥 leancode.co/webinar/e2e-... E2E testing is often considered a major challenge when working with Flutter apps. Find out about proven practices that actually work in real projects. #FlutterDev #E2ETesting #QA #FlutterTesting

🚀 As you may know, Patrol now supports Flutter Web - but getting there wasn’t as simple as “adding one more platform.” Curious how we actually developed it? 👉 Read the full story: leancode.co/blog/patrol-... #FlutterWeb #FlutterDev #E2ETesting #OpenSource #DeveloperTools

🚀 Flutter Conferences 2026: must-attend events for Flutter devs! Full list here: leancode.co/blog/flutter... 📌 It includes all links to events and recordings of past talks, as well as announced updates. Bookmark it and come back later. #FlutterDev #Flutter #FlutterCommunity #FlutterConferences

🎥 Watch the keynote: 20 Minutes to Banking-Grade Security with our Head of Mobile, Mateusz Wojtczak, given during the Mobile App Security Conference, organized by Talsec: 👉 docs.talsec.app/appsec-artic... #MobileSecurity #FlutterDev #AppArchitecture #FlutterSecurity #MobileDevelopment

We share key findings from enterprise mobile app audits - beyond the obvious code smells or performance tweaks: 👉 leancode.co/blog/top-fin... 💡 The biggest threats are buried in legacy decisions, team setup, and outdated assumptions. Take a look! #FlutterDev #MobileAudit #FlutterEnterprise

📢 Marionette MCP for Flutter! Ever wished Cursor Browser or Playwright MCP worked with Flutter? Yeah… us too. So we’re releasing our Marionette MCP! 🎉 Have fun #FlutterDev! Find it here: github.com/leancodepl/m... #DevTools #OpenSource #Antigravity #FlutterMCP @flutterdevofficial.bsky.social

We gathered all our 6 Flutter talks delivered at Fluttercon Europe 2025 in one place – with full video recordings 🎥! 👉 Watch all LeanCode talks from #ftcon25eu: leancode.co/blog/flutter... We already can’t wait for the next edition. 🚀 #FlutterDev #FlutterConference #FlutterCommunity

🚨 Patrol & Antigravity! This is how you take Flutter app testing to the next level. ▶️ Watch it. 👇 You can write Flutter E2E tests quickly and with minimal effort, not just because these tools work together - they make testing efficient by design. #Flutter #FlutterDev #E2ETesting #Antigravity

🚀 Patrol 4.0 is HERE - our biggest release yet! You need to see what just dropped! → leancode.co/blog/patrol-... Today, we take the biggest leap yet: Patrol 4.0 GOES BEYOND MOBILE - one framework for iOS, Android & Web! 🔥+Patrol VS Code Extension. #FlutterDev #FlutterWeb #FlutterTesting #Patrol

🚀 New Case Study: Flutter apps delivered for Enterprise Switzerland!🔗 leancode.co/case-studies... We had the chance to support our client on their mobility innovation journey, building not one but two fully functional Flutter apps that went from concept to reality in just a few months. #FlutterDev

We’re heading somewhere we haven’t been as LeanCode yet: ✨ our team is flying to Fluttercon India with three talks! On Dec 14, two of our Senior Flutter Devs will share battle-tested knowledge with the Flutter community. 🎉 #FlutterDev #FlutterConference #FlutterCommunity #ftconin25

🚨 Even Flutter apps become legacy! In our newest article, our senior Flutter Developer, Marcin Chudy, breaks down LeanCode’s Refactoring Framework for Enterprise Flutter Projects: leancode.co/blog/flutter... #FlutterDev #MobileDevelopment #Refactoring #TechnicalDebt #FlutterEnterprise

📢 We added a new case study of eBay Motors’ migration to Flutter journey to our #MigrationToFlutter guide! Download it and see how big companies approach app migration: 🔗 leancode.co/ebook/migrat.... #FlutterDev #eBayMotors #eBay #DigitalTransformation #AppMigration #FlutterEnterprise

Every successful migration is never just one decision. It’s a series of smart, deliberate steps that make the change. ✅ That’s why we created the #MigrationToFlutter guide: 🔗 leancode.co/ebook/migrat.... It’s a framework built on what we’ve done in enterprise migrations. #FlutterDev #AppMigration

🚨 Exciting news! Next week, our CEO @lukaszkosman.bsky.social & Head of Mobile @matiwojt.bsky.social will speak at the Mobile App Security Conf by @talsecofficial.bsky.social! Their talk “Flutter in High-Stakes Finance” proves Flutter meets banking-grade AppSec.💪 🔗 pages.talsec.app/appsec-conf-...

💡 Want to write cleaner Flutter code? We’ve gathered our 12 Lean Flutter & Dart Hacks – all in one place: leancode.co/blog/flutter... These aren’t strict rules – they’re conversation starters about what "lean" code means in real Flutter projects. #Flutter #FlutterDev #Dart #FlutterDevelopment

What’s next for Flutter – but from the perspective of the companies that rely on it every day. Hear insights from Google's @flutter.dev team in the conversation with Ander Dobo, recorded during our Flutter Tech Summit:🎥 www.youtube.com/watch?v=xaMP... #FlutterDev #FlutterTechSummit #FutureOfFlutter

🎂 Happy Birthday, Flutter! 🎉 Our gift to the community: the #FlutterCTOReport is now public! Read it here (no download needed): leancode.co/insights/flu... 11 years since the first Flutter commit, and now it powers apps from startups to enterprises. 🚀 Proud to be a part of it. 💙 @flutter.dev