# RubyMine 2026.2: AI-Powered Debugging and More The new version of RubyMine introduces AI integrations and advanced code analysis. - **Source:** [The JetBrains Blog](https://brifing.si/source/782eebd1-7be8-49cc-b27c-e552516691b2) - **Published:** 2026-07-21 - **Topic:** [Software & Engineering](https://brifing.si/c/engineering) - **Original article:** - **On Brifing:** https://brifing.si/s/7db07037-2989-4ceb-8de7-ff66d53fac58 ## AI-Powered Debugging RubyMine 2026.2 introduces 'agentic debugging,' allowing developers to automatically investigate issues in their applications. AI agents can inspect runtime state using the debugger and identify problems that are hard to spot in source code alone. ## Native GitHub Copilot Integration Thanks to a partnership with Microsoft, GitHub Copilot is now natively integrated into RubyMine. Developers can access Copilot directly via AI chat and start using it immediately by signing in with their GitHub account. ## Symbol-Based Code Insight RubyMine 2026.2 enables symbol-based code insight by default. This new engine provides more accurate understanding of Ruby classes, modules, and constants, leading to better navigation and documentation. ## Enhanced RBS Support Improvements to Ruby 3's type system, RBS, now display variance modifiers and upper bounds in type parameter hints. Module self-types are shown directly in Ruby code, making type management easier. ## RSpec 4 Compatibility RubyMine offers expanded support for RSpec 4, detecting deprecated syntax and highlighting compatibility issues. The IDE provides quick-fixes for common upgrade scenarios, helping developers modernize their test suites. ## Optimized Development Workflow RubyMine 2026.2 performs gem environment updates in the background to reduce UI freezes. Additionally, RuboCop processing has been optimized to improve IDE responsiveness during daily development tasks. ## Sources covering this story - https://blog.jetbrains.com/ruby/2026/07/rubymine-2026-2-agentic-debugging-native-github-copilot-integration-default-symbol-based-code-insight-and-more/ — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._