AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
Free 30 days.
$300 Free Credits for Your Google Cloud Projects
Start building on Google Cloud with $300 in free credits. No commitment, no credit card required until you're ready to scale.
Launch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.
NotepadXX: A Lightweight, Powerful Text Editor for Every User
...
🔥 Key Highlights:
Real-time code linting (ANTLR-powered) with tooltips
Live Markdown preview (split view or pop-out)
Built-in terminal, file explorer & browser launchers
6 beautiful themes (Dark, Light, Darcula, macOS)
Blazing-fast UI with JavaFX/Swing hybrid
Fully offline & privacy-respecting (zero telemetry)
🐞 Bug Fixes in v1.2.1
Fixed crash when Markdown Preview is triggered on systems without JavaFX (now shows a friendly error message).
Prevented JavaFX WebView from initializing on headless systems to avoid startup errors.
...
A powerful, feature-rich Markdown editor with real-time HTML preview.
DownSmith provides an intuitive editing experience with comprehensive formatting tools, syntax highlighting, live preview, table creation, spell checking, footnotes, HTML export, and intelligent image handling. Runs without Java being installed on Windows. On macOS and Linux requires Java 11 or better installed. A Java 8 version is provided that has all the functionality of the Java 11 version except footnotes.