Is your code ready for the quantum era?🔐 The security risk of quantum computing is already here (the “Harvest Now, Decrypt Later” threat).⚠️

Tune in tomorrow, July 17, as Harald Aamot from SAP shares his experience in transforming developer pain into impact through the establishment of large-scale refactoring at SAP. ⏯️

#OpenRewrite v8.87 out! 🚀 🔍 Prethink for messaging & Python 📦 Maven/Gradle resolution fixes 🔷 .NET Framework retargeting 🐹 Go LST build-out (go.sum, modules) 🔴 Scala parser hardening 🗄️ New SQL anti-pattern recipes 🌱 Migrate Spring RestClient & Data Redis github.com/openrewrite/...

Code Remix Summit 2027: Call for sessions is open! Deadline is September 30. If you've deployed code to solve a hard, real-world problem, we want the talk. If it runs in production, we're interested. ➡️ Submit your session: buff.ly/giOyJEk

Code review is the bottleneck slowing down agentic AI at scale. 🚧 Morgan Stanley’s answer: risk-based PR routing. Low-risk changes like dependency bumps take the fast path, while high-risk refactors get deeper review. Full breakdown of Dov Katz and Khalid Elsawaf's session: buff.ly/7wwXsSx

Mythos found ~300 vulnerabilities in Firefox in a single sweep. The average enterprise takes 252 days to close one. A coding agent can write a fix, but that's not the same as closing it across every repository that pulls the same vulnerable dependency. The answer is determinism.

Code Remix Summer is in full swing!😎🔥 Coming up next: Join Eve Matthaey from Meta tomorrow, July 10, to learn technical and organizational lessons from a multi-year, full-scale automated language migration with a live Q&A. Register: buff.ly/VQOcvXy

6 engineering leaders at Code Remix Summit dug into why AI made verification the expensive part, not generation. No model fixes it. Deterministic tooling and real CI/CD do. 🔁 Full panel & session recap: buff.ly/UYv6pSg

Code Remix Summer is just heating up!😎🔥 Next up: Join Ryan Trontz from Tinder on June 26 to learn how to match deterministic refactoring with LLMs without breaking the bank, and how to build an upgrade strategy that developers actually want to commit to. 💌 Save your spot: buff.ly/HTPOBVT

Today on Code Remix Weekly: Devin and Ryan from Tinder share how to combine tools like OpenRewrite with LLMs in a complementary, cost-effective way, and how to apply that approach to build a sustainable, developer-friendly upgrade strategy. 🔴 Watch live at 21:00 CET / 3 PM ET

We are proud to be a sponsor of #OSFF2026 in London! Catch Moderne's Eric Baran on June 25: "Find Once, Fix Once, Distribute Everywhere." 👉 buff.ly/girgwxF

#OpenRewrite v8.85 is out! 🚀 🐍 Pydantic migration recipes 🔴 Big Scala parser improvements 🐹 Go LST build-out (multi-value returns, receivers) 🌱 Spring Boot 4.1 migrations 🧪 JUnit 6 migration fixes 🛡️ New rewrite-nullability for NullAway/JSpecify ☕ Gradle 9 deprecations github.com/openrewrite/...

Next Code Remix Weekly: @shelajev.bsky.social experiments with Sandbox Kits, working toward one command that drops an agent into a Moderne-aware Docker sandbox: mod CLI, recipe-aware memory, MODERNE_TOKEN the agent never sees. 🔴 Tune in tomorrow at 21:00 CET / 3 PM ET

This Friday on Code Remix Summer, Kiran Rouzie and Rachel Laycock from Thoughtworks dig into the human side of AI adoption. Stick around for live Q&A. One registration covers every session; each entry is a shot at a BrüTank 55-Quart Rolling Cooler. 😎 buff.ly/xWMSKMW

70 CVEs dropped the week Spring Boot 4.1 launched. The cadence is accelerating. ⏩ Our hands-on training walked through how to get ahead of it. ✅ Watch the recording buff.ly/TkLM3KQ

The highest-rated Code Remix Summit sessions are back, live, every Friday through August 21!🎉 Today: Netflix on moving from manual dependency updates to zero-touch automation across thousands of repos. Real-time Q&A included. Register once, pick your dates 👇 buff.ly/xWMSKMW

"We just need to get off WebSphere. How hard can it be?” Harder than it looks, and here's why: every piece is wired to the next. This blog post breaks down how enterprises exit WebSphere, WebLogic, and JBoss without the multi-year stack migration.

Two expert-led trainings are happening this week! Be sure to save your spot. 📌Tuesday, June 9, 10 AM ET | Advanced OpenRewrite Training Sign up: buff.ly/KXrSgPA 📌Thursday, June 11, 10 AM ET | Spring Boot 4.1 at Scale Sign up: buff.ly/qOdjcuV

AI coding agents don't need bigger models. They need better tools. 🛠️ Jonathan Schneider's Code Remix Summit keynote: full session + written breakdown:👉

On the next Code Remix Weekly, Moderne product designers Annie and Jayd join the stream to show how AI prototyping tools are compressing the gap between design and code, and what that means for how engineering teams work now. 🎙️🎨 🔴 Tune in tomorrow at 21:00 CET / 3 PM ET

Tune in today to the Microsoft Reactor live session with Moderne CEO and Co-founder Jonathan Schneider. 🗣️ DevTools or AgentTools? The Changing Target of Engineering Productivity May 28 | 12:00 PM CT

We're proud to announce that Moderne has been recognized as a Visionary in the Gartner® Magic Quadrant™ for Technical Debt Management Tools. Download the report to learn more:

Today on Code Remix Weekly, Spring developer advocate @dashaun.com returns to break down what's new in Spring Boot 4.1. 🔴 Watch live at 21:00 CET / 3 PM ET

#OpenRewrite v8.83 is out! 🚀 🟣 Native C# recipes 🎨 New Kotlin recipe DSL & recipes 🔴 Expanded Scala parser & recipes 🐍 Python 2.7 parser ☕ JDK 26 via rewrite-java-next 🌱 Spring Boot 4.1 migration 🚀 Micronaut 4 → 5 migration 🧪 JUnit 6.1 migration 🐻 Hibernate 7.0/7.1 github.com/openrewrite/...

OpenRewrite now has a Kotlin DSL for recipe authoring. Declare a before/after pattern, get a generated recipe at compile time. No annotations, no template class, no reflection. Migration, performance fusions, and Android deprecation patterns all ship on day one. Full breakdown:

Introducing Moderne Changelog: Change intelligence for multi-repository systems. 👋 ✅ Bulk action across hundreds of repos from a single view. ⛔ Agents stop wasting tokens rediscovering what's already changed. How it works: buff.ly/MeIPVpf

On the next Code Remix Weekly, Andrew Stakhov from the Moderne team shares a live walkthrough of C# support in the Moderne platform, with nearly 700 ready-to-run recipes for .NET migration, code quality, and test framework modernization. 🔴 Tune in tomorrow at 21:00 CET / 3 PM ET

Delighted to have @moderneai.bsky.social as a Bronze Partner for KotlinConf’26. Moderne builds tools powered by OpenRewrite that help AI coding agents understand codebases, find relevant code, and safely execute large-scale changes – enabling fast, reliable modernization. https://coderemix.ai/

Join @timtebeek.github.io and Merlin Bögershausen today at @devoxx.uk for a hands-on workshop where you'll work through a realistic microservices environment. Learn the staged workflow that platform teams use to prepare for major migrations. Coding Cafe | 14:10-15:40 Details: buff.ly/1AzfBVd

50-minute CI builds because every commit runs every test. There's a smarter way. Tune in to Code Remix Weekly today to see an LST-based test selection engine that cuts through the noise. 🔴 Watch live at 21:00 CET / 3 PM ET on Code Remix Weekly

We've expanded Moderne’s Agent Tools platform to support C#, bringing deterministic, large-scale code transformation to .NET ecosystems. 🙌 Learn more and get started with C#: buff.ly/JmKPn9Y

CVE-2026-22732: a 9.1 critical vulnerability in Spring Security that silently drops your security headers. No error. No log. Just gone. We had detection + remediation running in under a day. Whole-perimeter coverage. 🛡️ This is what zero-day defense looks like: buff.ly/EQ2ORiu

Most teams don't realize their LST graph is already answering questions they haven't thought to ask. 💯 Tune in to Code Remix Weekly today, when @jtama.github.io shows you how to unlock it. 🔓 🔴 Watch live at 21:00 CET / 3 PM ET on Code Remix Weekly

Tomorrow! Join our hands-on session to learn how OpenRewrite parses, analyzes, and transforms code using Lossless Semantic Trees and recipes.💡 No prior experience required, just bring a local dev environment and follow along. ✍️ Sign up ⤵️

Grep doesn't cut it across 500 repos. Bryan Friedman shows how semantic code search actually works. 🔴 Watch live at 21:00 CET / 3 PM ET on Code Remix Weekly

Coding agents default to grep and file reads. On a large codebase, that eats tokens fast and still misses things. Moderne gives the agent smarter search and pre-built, deterministic code changes instead. How it works:

Your Spring Security advisory tells you what's broken. It doesn't tell you where. 🔍 Semgrep catches the demo-shaped case. It misses the helper method, the field stash, the wrapper subclass. This blog explores why taint analysis finds every variant & why pattern matching can't.

Today on Code Remix Weekly, learn how to get LLM agents to produce better code by having them take recipe-produced code-quality metrics into account. ✅ Fewer tokens, better code. 🏁 🔴 Watch live at 21:00 CET / 3 PM ET

AI agents are only as good as the tools they run on. Join leaders from Meta, Google, Gradle, and Moderne break down what actually makes agentic engineering work at scale. Free. Limited seats. 📅 May 20 | 2:00 PM CEST 📍 München Details: buff.ly/Si9z7J1

#OpenRewrite v8.79 is out! 🧑‍🚀 🐍 Detect requirements.txt vulnerabilities 🔒 OWASP A05:2025 Injection recipes 🍃 Spring Data upgrade recipe 🐻‍❄️ Hibernate Criteria API → JPA 🌐 Netty 3.2.x → 4.1.x migration 🧪 Mockito, PowerMock & WireMock recipes 📝 StringUtils → JDK equivalents github.com/openrewrite/...

Heading to Spring I/O? 🍃 Block time for: Prepare Your Next Spring Boot Migration - a hands-on workshop with @timtebeek.github.io & @mboegie.dev. Upgrading one service is manageable. Doing it across hundreds is where plans fall apart. This workshop is built for that. buff.ly/zJiuKWe

Today on Code Remix Weekly, @kitomann.bsky.social joins the stream to share how to bring legacy Java systems into the modern era: improving security, performance, cloud readiness, and developer experience using OpenRewrite and AI.✨ 🔴 Watch live at 21:00 CET / 3 PM ET

The first users of engineering productivity tooling are no longer human developers. 🤖 Moderne CEO and co-founder Jonathan Schneider is making that case live at Code Remix Summit. Get your ticket: buff.ly/BNXREr3

Today is the last day for Code Remix Summit early bird pricing!🚨 Just 38 days until we are back on the beach. 📆 Speakers from Uber, Netflix, Google, Spotify, Airbnb, LinkedIn, Meta, and more. After today, the price goes up. Grab your ticket before midnight. coderemix.ai

Your coding agent is only as good as what it knows about your code.🔦 This post covers every code quality metric Moderne Prethink computes: what it measures, why it matters specifically for agents, and how the metrics combine to produce actionable signals. buff.ly/7dR9KHI

#OpenRewrite v8.77.0 is out! 🚀 🔷 C# pattern matching & typed captures 🍃 Spring RestTemplate → RestClient ☕ JAX-RS to Spring MVC 🔒 OWASP Cryptographic Failures 🧪 PowerMock & AssertThrows fixes 📋 CopyValue for YAML & .properties 🔧 Maven proxy settings from settings.xml 📑 JavaDoc to /// Markdown

Choice Hotels accelerated its platform modernization using automation at scale.⏩ Hear the story directly from Stephen Cihak, Director of Cloud Platform & Site Reliability at Choice Hotels International, during Code Remix Weekly. 🔴 Tune in tomorrow at 20:00 CET / 3 PM ET

What happens when leaders from Airbnb, LinkedIn, and Netflix get together to talk engineering? 🔥 You get a rare, behind-the-scenes look at how some of the world’s most sophisticated software teams review thousands of automated PRs safely and at scale. Register for the webinar ➡️

Automated the change, now buried in open PRs? That’s where automation stalls.🦥 On March 18, engineering leaders from Airbnb, LinkedIn, Netflix & Moderne share how they handle automated changes at scale. Save your spot ➡️ buff.ly/Awe9zCi

#OpenRewrite v8.75.0 is out! 🚀 🐍 Python f-string template & pattern support 🌶 Lombok *ArgsConstructor recipes 🦊 GitLab CI/CD best practices recipes 📐 Angular 19 & 20 migrations 🟢 Node.js upgrade recipes 📝 SLF4J StringFormat & MessageFormat recipes github.com/openrewrite/...