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Bo He

PROFILE

Bo He

Worked on the zed-industries/zed and LizardByte/Sunshine repositories, focusing on stability and fidelity improvements across Linux and remote desktop environments. Addressed prompt rendering issues by refining template handling and resolved duplicate input problems for Chinese IME users on Wayland with Sunshine, enhancing cross-platform input reliability. In Sunshine, implemented aspect ratio preservation in the Vulkan video encoder, centering frames with black bars to prevent distortion and maintain visual consistency across devices. Leveraged C++, Vulkan, and graphics programming expertise to deliver targeted fixes and features, emphasizing code clarity and collaborative development while reducing support overhead and improving user experience in prompt-driven workflows.

Overall Statistics

Feature vs Bugs

33%Features

Repository Contributions

3Total
Bugs
2
Commits
3
Features
1
Lines of code
66
Activity Months2

Your Network

862 people

Work History

May 2026

1 Commits • 1 Features

May 1, 2026

May 2026 focused on improving video encoding fidelity in Sunshine by preserving host aspect ratios in the Vulkan encoder output, plus a Linux-specific bug fix to ensure stability across environments.

January 2026

2 Commits

Jan 1, 2026

January 2026 (2026-01) monthly summary for the zed repo (zed-industries/zed). Delivered two high-impact fixes that improve prompt reliability and remote-desktop UX, aligning with business goals of a stable user experience and reduced support overhead. Key fixes: - System Prompt Template Correctness Bug: Removed an extraneous character from the system_prompt template to improve rendering correctness and prevent prompt-generation errors. Commit: a1bacce89a323e6428236f3a96820d59a4a57984. - Wayland IME Duplication Fix for Sunshine Remote Desktop: Fixed duplicate Chinese input when using an IME on Linux Wayland over Sunshine remote desktop by properly managing text input state. Commit: d92f47746f3eb83e90de8319f0e945a7b2fb8ed0. Impact: - More reliable prompt rendering across environments and across remote-desktop sessions. - Smoother user experience for editors and prompt-based workflows; reduced edge-case failures and related support overhead. Technologies/skills demonstrated: - Cross-OS input handling (Wayland IME) and remote-desktop integration. - Prompt templating and state management. - Clear, traceable commit history and collaborative development (co-authored mention in commit). Business value: - Improved reliability and user satisfaction for prompt-driven features; lower maintenance cost due to fewer prompt-related issues in remote and local workflows.

Activity

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Quality Metrics

Correctness100.0%
Maintainability86.6%
Architecture86.6%
Performance86.6%
AI Usage20.0%

Skills & Technologies

Programming Languages

C++GLSLHandlebarsRust

Technical Skills

C++ developmentInput Method Editors (IME)Linux DevelopmentRemote Desktop ProtocolsVulkanfront end developmentgraphics programmingtemplate renderingvideo encoding

Repositories Contributed To

2 repos

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

zed-industries/zed

Jan 2026 Jan 2026
1 Month active

Languages Used

HandlebarsRust

Technical Skills

Input Method Editors (IME)Linux DevelopmentRemote Desktop Protocolsfront end developmenttemplate rendering

LizardByte/Sunshine

May 2026 May 2026
1 Month active

Languages Used

C++GLSL

Technical Skills

C++ developmentVulkangraphics programmingvideo encoding