EXCEEDS logo
Exceeds
Jake Guthmiller

PROFILE

Jake Guthmiller

During two months contributing to the ghostty-org/ghostty repository, Josh Guthmiller developed and stabilized advanced monitor management features for a Linux terminal application using Zig and GTK. He integrated Wayland protocols to enable reliable primary monitor detection, monitor pinning, and dynamic configuration reloads, improving multi-monitor workflows and reducing user friction. His work included refactoring monitor resolution logic for performance and maintainability, hardening memory management to prevent leaks, and enhancing Wayland global object handling for runtime stability. By focusing on low-level programming, system programming, and protocol integration, Josh delivered robust solutions that improved both user experience and technical reliability across sessions.

Overall Statistics

Feature vs Bugs

75%Features

Repository Contributions

11Total
Bugs
1
Commits
11
Features
3
Lines of code
730
Activity Months2

Work History

March 2026

6 Commits • 2 Features

Mar 1, 2026

March 2026 monthly summary for ghostty (ghostty-org/ghostty). Focused on stabilizing Wayland integration and memory-management improvements to increase reliability and performance across multi-output setups. Key work included robust handling of Wayland globals, improved global name detection and replacement handling, and refactoring for maintainability, as well as strengthened Wayland output handling with dynamic allocation for primary output names and refreshed cached state. These changes reduce the risk of duplicates or dropped replacements and improve runtime stability, delivering tangible business value for end-user experiences and downstream systems.

February 2026

5 Commits • 1 Features

Feb 1, 2026

February 2026: Linux/Wayland monitor management for Quick-terminal delivered via GTK4 layer-shell integration, with robust primary monitor detection, monitor pinning, and safe lifecycle handling. Improvements emphasize business value (reliable multi-monitor workflows, reduced user friction) and technical excellence (protocol integration, memory-safety, and maintainability).

Activity

Loading activity data...

Quality Metrics

Correctness89.2%
Maintainability83.6%
Architecture81.8%
Performance80.0%
AI Usage32.8%

Skills & Technologies

Programming Languages

Zig

Technical Skills

Configuration ManagementGTKGTK DevelopmentGTK developmentLinux DevelopmentUI developmentWaylandWayland ProtocolsWayland protocol handlingZig Programmingapplication developmentdebugginglow-level programmingmemory managementmonitor management

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

ghostty-org/ghostty

Feb 2026 Mar 2026
2 Months active

Languages Used

Zig

Technical Skills

Configuration ManagementGTKGTK DevelopmentLinux DevelopmentWaylandWayland Protocols