120+ deep-dives, organized by what you’re trying to do, not just when we published it. Browse a topic, or scan everything by date below.
Rule-based tools can beat a purely LLM approach at refactoring, per Gartner. How the LST and OpenRewrite recipes make modernization verifiable, not probable.
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Technical debt topped SAP's own survey of what blocks developers. Harald Aamot on the ROI case, the recipe community, and holding remediation to a steady rate.
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Agents ship code faster than teams can review it. Go inside Morgan Stanley's fix for the AI code review bottleneck: risk-based PR routing at scale.
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Mythos made discovery cheap. Closing the vulnerabilities it finds is a different problem. Why agentic coding alone won't close the remediation gap.
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Detectors surface findings faster than teams close them. A recipe-driven playbook for automated vulnerability remediation across every layer of your stack.
A grep can't tell you List.add is really Collection.add. Trigrep resolves the whole type chain in the index, so a coding agent gets the answer in one query.
Rule-based tools can beat a purely LLM approach at refactoring, per Gartner. How the LST and OpenRewrite recipes make modernization verifiable, not probable.
Technical debt topped SAP's own survey of what blocks developers. Harald Aamot on the ROI case, the recipe community, and holding remediation to a steady rate.
Group repositories into organizations that match your business with a repos.csv, then scope every search, recipe, dashboard, and agent run to one of them.
Code Remix Summit 2026
Agents ship code faster than teams can review it. Go inside Morgan Stanley's fix for the AI code review bottleneck: risk-based PR routing at scale.
Discover how Moderne helps enterprises prepare for post‑quantum cryptography by finding and fixing quantum‑vulnerable code across massive, interconnected systems.
Mythos made discovery cheap. Closing the vulnerabilities it finds is a different problem. Why agentic coding alone won't close the remediation gap.
Code Remix Summit 2026
Six engineering leaders on what gets hard after AI writes the code.
Legacy application modernization stalls app by app. Go horizontal across WebSphere, WebLogic, and JBoss with deterministic recipes that automate 80%.
Code Remix Summit 2026
The same Java migration cost 30K tokens with the right tool and 61M without. Inside the agent tools layer: the LST, local MCP, Prethink, and Trigrep search.
OpenRewrite now ships a Kotlin DSL for declarative recipe authoring, plus catalogs for migration, performance, and Android, all built on the Kotlin LST.
Moderne Changelog gives engineering teams and coding agents a unified view of pull requests, commits, and changesets across every repository and SCM system.
Moderne now supports C# and .NET, shipping nearly 700 ready-to-run recipes for migration, code quality, and test frameworks. Automate modernization across your entire .NET portfolio at scale.
Only 3% of engineers said token cost was their biggest AI coding problem. 42% said agents don't fit their architecture. Why context engineering is the real fix.
The Moderne CLI runs a local MCP server that gives coding agents Trigrep search, LST-backed semantic analysis, and deterministic recipe execution, all without leaving the repo.
How OpenRewrite's taint analysis finds every way a Spring controller commits a response too early, including the edge cases pattern matching misses.
Cyclomatic complexity, LCOM4, Halstead defect density, test gap risk scores — how PreThink computes and surfaces code quality metrics where agents read them.
AI coding agents write code faster than most quality processes were built to handle. The problem isn't the agent — it's that quality intelligence lives on dashboards they never see. This post explains how Moderne Prethink puts code quality metrics directly in the repository, where agents read them automatically before writing a single line.
What happens when coding agents use tools designed for humans? Jonathan Schneider on the four tooling gaps costing your agents time and tokens.
Engineering leaders from Netflix, Airbnb, and LinkedIn share how they build developer trust in automated code migrations — from shadow validation to PR attribution to migration fatigue.
Fast, indexed code search for agents and developers. Moderne Trigrep delivers sub-second discovery, lower token usage, and scoped search across large, multi-repo codebases.
Python is now modeled semantically, enabling structured analysis, coordinated upgrades, and safe transformations alongside Java and JavaScript.
Introducing Moderne Prethink, a new approach to AI code context that helps coding agents work faster, use fewer tokens, and hallucinate less in large codebases.
Recipes are composable, structured, and testable, which makes them a strong fit for generative AI. How Claude Skills teach an agent to author them well once, and reuse that across every session.
In this Code Remix Weekly recap, Spring Developer Advocate DaShaun Carter explains why upgrading to Spring Boot 4 improves performance, lowers infrastructure costs, and keeps Java applications ready for modern frameworks, AI tooling, and long term support.
Why AI succeeds—or fails—at code maintenance in large enterprises. Lessons from Meta, Google, DX, and Moderne on risk, metrics, and scale.
Modern engineering depends on understanding code before making changes. See how semantic search provides accuracy for refactoring, auditing, and modernization at scale.
Learn how Squarespace automated Spring Boot and internal framework upgrades across 200+ services, cutting migration effort by 50–60% and accelerating modernization with Moderne.
Technical debt is continuous. Explore how tech stack liquidity and automated refactoring help enterprises modernize faster, reduce risk, and stay ahead of framework change.
A one-month update from Moderne on OpenRewrite’s JavaScript and TypeScript LST support. Learn what’s improved, what’s planned next, and where the roadmap is heading.
Upgrade to Spring Boot 4 faster and with less risk. Learn how OpenRewrite and Moderne automate Java, Jakarta, Spring Framework, and dependency changes at scale.
Traditional static analysis mislabels taint sources and creates noise. Learn how multi-type, usage-aware taint analysis improves accuracy and unmasks real security risks.
Moderne expands its platform to support JavaScript and TypeScript, delivering the first enterprise-scale solution for automated refactoring and modernization.
See how the Moderne DevCenter helps teams coordinate migrations, track vulnerabilities, and align modernization goals at scale with new OpenRewrite recipe-based dashboards and real-time insights.
See how AI can accelerate writing OpenRewrite recipes for migrations like JBoss to Jetty. Learn how automation improves code modernization at scale.
Discover how Moderne CLI 3.45 enables org-wide code collaboration, telemetry, and secure large-scale modernization with OpenRewrite recipes and LSTs.
Learn how enterprises like JPMorgan Chase and Choice Hotels modernize legacy Java code at scale. Discover strategies for continuous Java upgrades, automated migrations, and staying secure with the latest Spring Boot and Java features.
Moderne enables fast, safe, and scalable code remediation across thousands of repos. Learn how teams build trust in automation and modernize with confidence.
Think OpenRewrite is just a code formatter? Think again. We debunk 16 common myths about automated code refactoring and explain how OpenRewrite really works.
Learn how Moderne helps enterprises backpatch critical vulnerabilities, apply secure fixes at scale, and modernize legacy systems with confidence.
Learn how to modernize AppSec with automated fixes for legacy code, AI security threats, and compliance needs.
Learn how autonomous testing, AI, and intelligent profiling are redefining enterprise codebase management and developer productivity.
Modernize code at enterprise scale with automation. See how Choice Hotels approached Java upgrades with a playbook built for continuous modernization.
Discover how Moderne and AI agents help fintech teams modernize complex codebases at scale. See why Moderne is presenting with Morgan Stanley at OSFF London 2025.
Explore what the 2025 Gartner Application Innovation Summit revealed about modernizing legacy systems, managing tech debt, and navigating the real impact of AI-powered development tools.
In this panel recap from Code Remix 2025, learn how engineering leaders are tackling tech debt, boosting testability, and using AI and automation to modernize massive codebases.
Discover how Morgan Stanley addresses tech debt across 50k repos—refactor and modernize code at enterprise scale.
Migrating to Spring Boot 3.5? Get the accurate automation to move forward faster across your entire codebase. Learn more.
Simplify and centralize multi-repository PR issuance and management with Moderne's Batch Changes capability—whether your changes come from CI pipelines, custom containers, or even Sourcegraph.
Build tools are an essential, yet often overlooked part of software development and delivery. Maintain Gradle Kotlin with OpenRewrite now. Get the technical deets.
See how Moderne's multi-repo code agent changes the game, enabling developers to understand and evolve entire codebases—not just the repository in front of them.
An overview of OpenRewrite and Moderne and how Moderne scales OpenRewrite to enable mass-scale code collaboration and modernization.
Explore how embeddings can be a powerful tool for searching and analyzing large codebases with the help of the Moderne Platform.
Learn how to avoid SDLC disruptions from software dependency problems. Automate dependency research and upgrades at scale to keep software moving forward.
Stop the tyranny of breaking changes. Know the full scope of repositories impacted by code changes and help automate updates.
Learn how MEDHOST tackled technical debt with automated code refactoring and quality, transforming its software delivery process.
Learn why Interactions chose Moderne to automate vulnerability remediations, Java migrations, and code standardization.
Discover the power of searching your entire codebase for method invocations using OpenRewrite recipes that leverage a two-phase AI pipeline.
See how to migrate nullability annotations to JSpecify at mass scale using OpenRewrite and Moderne.
Catch the Code Remix conversation with Jente Sondervorst, software engineer at Colruyt, on his work with OpenRewrite.
Learn about the most comprehensive code representation for accurate auto-refactoring and analysis—used by OpenRewrite and Moderne.
Check out this discussion with Shannon Pamperl, architect from Shelter Insurance, on his work with OpenRewrite.
Learn how we improved the way users navigate, analyze, and customize OpenRewrite recipes in the Moderne UI.
Work across multiple repositories in the IDE to search and refactor code faster and at scale while staying in the flow.
Learn best practices for combating the OWASP Top 10 risks. Elevate your security game with Moderne. Stay ahead, stay safe.
See how Moderne is pioneering the safe and efficient use of AI for automated code refactoring and analysis at mass scale.
Learn about our real-world implementation of LLMs on CPUs for mass-scale code refactoring and analysis work within the Moderne Platform.
Eliminate feature flag management pain and unlock their value. Automate their evaluation and elimination on a mass scale for greater project efficiency and agility.
Learn how to annotate your PRs with OpenRewrite automated fixes to keep your code moving forward.
Learn how the Moderne Platform has integrated AI LLMs into OpenRewrite recipes to assist refactoring, migration, and impact analysis use cases.
With the Moderne Platform, developers can view JavaScript and Typescript codemods in one place and then execute them across multiple repositories at once.
Moderne engineering built an efficient search using AI embeddings. Get the details on the AI LLMs and techniques they employed.
Learn how to automate code refactoring at scale to give developers back time to be more productive on the things that matter to their business and customers.
Learn how the Moderne engineering team migrated its own code to Spring Boot 3.2 in days using the Moderne Platform.
Enables teams with the tightest corporate security controls to reap the benefits of automated code remediation and analysis coordinated across multiple repositories.
Learn how automated code migration boosts developer productivity by 1,100% and business value by 30%. How did one insurer do it? Dive into our case study.
Check out a recap of the Moderne 12 days of code transformation advent series with resources to guide your team to automating a cleaner, updated codebase in 2024 and beyond.
Analyze and understand complex codebase at scale with Moderne code visualizations. Explain code impacts to business leadership using real-time insights.
Learn now developers can work efficiently across many repositories at once to automate code updates, migrations, security, and quality—enabling more time for delivering business value.
Unlock the power of real-time impact analysis with Moderne's data tables. Make swift, informed code decisions and auto-remediations to upgrade and secure your code.
The ability to modernize and update your software at a much faster pace is one of the most fundamental advantages your business can have. Learn how.
Learn how to find personally identifiable information (PII) exposed by APIs and protect sensitive company data.
Learn how to quickly and easily migrate from the Hamcrest assertion library to AssertJ. Get tech stack liquidity with OpenRewrite and Moderne.
Learn about the automated Micronaut framework 3-to-4 upgrade with OpenRewrite recipes.
Learn how to use generative AI for automated code refactoring at scale and why code remediation needs more than an in-line AI assistant.
Check out the Moderne rules-based approach to automated code remediation—augmented by AI.
Learn the limitations of patch version updates for fixing security dependencies. Dive into real data and find out what’s needed for fully automated remediation.
Learn the patterns, practices, and tech behind automated code remediation that enable you to stay ahead of security vulnerabilities and the competition.
Learn about the role of automated code remediation in DevSecOps and why auto-remediation through the Moderne platform is the way forward.
We were thrilled to be part of Devnexus 2023, the largest Java conference in North America. Check out our conversations in automated code remediation.
This on-demand “Golden Path to Spring One” episode highlights the need for automated code remediation when migrating to new Spring Framework and Spring Boot versions.
Learn why Choice Hotels chose automated remediation from Moderne to keep their source code in a continuously secure state.
We explore emerging trends in application security (AppSec) as well as existing and new best practices, and the shift in security vulnerability remediation.
There is a clear difference between authorship & remediation when it comes to writing code; we think much more quickly than we are able to type the code...
Check out this case study on modernizing code automatically at scale—Moderne fixes vulnerabilities, migrates code to dramatically reduce technical debt.
Too many users on Axon Framework can put your business in an ever-growing pile of technical debt. Are you also facing this challenge?
Moderne is proud to announce that it has achieved the highest level of external audit certification, SOC 2 Type 2 - an extra layer of protection for our users.
Generative AI has enabled new mass refactoring applications, potentially revolutionizing the field. This article provides an overview of the latest research.
Read how organizations can benefit from continuous software modernization - frequent transformations to larger projects that require immediate attention.
The characteristics of Lossless Semantic Tree - Designed for round-trip serialization, It preserves the formatting and the entire type awareness. Read more.
By taking autonomous actions & responsibility, teams can develop experiments quickly & determine whether or not they have the desired outcomes.
Listen to Pat Johnson talking about his first professional software development job at Shelter Insurance in Columbia, MO & more about SDLC.
Migration engineering can be automation rather than clerical work. Here is why industrialized production requires industrialized maintenance.
Save Money. Make more money. Secure customer data. Build faster. Innovate better. Learn more about how app modernization can help create something new.
Keeping customer data safe is our top priority. Moderne is SOC 2 Type 1 certified and is committed to providing a secure platform. Take a look here.
Are you familiar with moving a variable, renaming a method, or shifting classes to different namespaces? Read about the benefits of semantic refactoring tools.
A personal information leak to a hacker can cause your business some serious trouble. Here is how to overcome production outage challenges. Read more.
An agile work environment quickly delivers business value to stakeholders by utilizing iterative development cycles accounting for customer feedback.
OpenRewrite is a powerful, expressive technology for programmatically rewriting source code, where developers can modify their codebase in meaningful ways.
The latest version of OpenRewrite 7.16.0-SNAPSHOT now tracks the lineage of recipes that have altered source files to provide additional context to developers.
Rewrite 7.15.0 introduces basic Groovy and Gradle support. Enjoy the new support, which requires no modifications, and do significant time savings. Learn more.
Take a look at a short demo video of the IntelliJ integration. This video gives you insights on how to find usages on Moderne.
Oracle's Micronaut 3.0 major release is now available to the public, and the team has developed automated recipes to make upgrading easy. Take a look here.
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