blog.sentry.io

Learn how to optimize React Native performance in 2025 with expert tips on TTI, 60 FPS, state management, and Sentry monitoring.

Get full observability into your MCP server with a single line of code. Track usage, debug faster, and catch issues before your users do.

Trigger, spot, and squash Unity's four classic runtime foes--NullReference, IndexOutOfRange, MissingComponent, and MissingReference--with clear, step-by-step fixes.

Boosting Session Replay speed on older iOS devices. See how Sentry's custom renderer reduced frame drops and improved performance.

Connect Sentry MCP to Cursor for live production context, AI-driven fixes, and Seer root-cause analysis--no more copy-paste or context switching in your IDE.

Sentry's new detectors catch bloated HTTP payloads, back-to-back calls, and unsafe queries--so you fix latency and security bugs before users notice.

Stop treating AI evals as a silo. Run them like unit tests, via vitest-evals, JUnit XML, and Codecov, to keep quality tight and releases safe.