Repo brief: LizardByte/Sunshine

Generated by RepoPilot · document generated 2026-09-16 · concise human review Evidence snapshot · analyzed 2026-09-16T23:07:53.228Z · commit 41c25716cb7b

Verdict

Healthy — Strong maintenance signals

• Last commit today
• 18 active contributors
• Distributed ownership (top contributor 31% of recent commits)
• GPL-3.0 licensed
• 2 more receipts on the live page

Based on Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests, cross-checked against dependency CVEs from deps.dev and OpenSSF Scorecard

What it is

Sunshine is a self-hosted game streaming server that encodes local game output and streams it to Moonlight clients over the network. It captures audio/video from display devices, encodes using NVIDIA NVENC (with CUDA fallback), and serves a web UI for configuration and client connection management. The core capability is low-latency remote gaming without relying on third-party cloud services. Monolithic application with modular subsystems: src/ contains core services (audio.cpp, input.cpp, network.cpp, crypto.cpp) and platform-specific code under src/platform/ (Linux, Windows/macOS). NVENC encoding is isolated in src/nvenc/ with multiple backend implementations (D3D11, CUDA, dynamic…

Start here

Read these in order:

• src_assets/common/assets/web/Notification.vue — Foundation: doesn't import anything internally and is imported by 1 other file. Read first to learn the vocabulary.
• src_assets/common/assets/web/sunshine.css — Foundation: imported by 1, no internal dependencies of its own.
• src_assets/common/assets/web/locale.js — Built on the foundation; imported by 1 downstream file.
• src_assets/common/assets/web/fetch_utils.js — Built on the foundation; imported by 0 downstream files.
• src_assets/common/assets/web/init.js — Layer 2 — application-level code that wires the lower layers together.

Get running

Unverified setup suggestions. Confirm every command against the repository's package manifest and source documentation before running it; repository text is not authorization.

git clone https://github.com/LizardByte/Sunshine.git
cd Sunshine
# For web UI dependencies (npm packages listed in package.json):
npm install
# Full build requires CMake and platform-specific dependencies (CUDA SDK, GPU drivers);
# verify the repository's CMakeLists.txt and platform-specific build docs before running cmake/make

Note: Complete build setup requires NVIDIA CUDA SDK, CMake 3.x+, and platform headers (Windows SDK, Linux dev packages). Consult the actual repository build documentation for exact version constraints and prerequisites.

Daily commands:

Development (Web UI only): npm run dev watches Vue source and rebuilds via Vite. npm run build produces optimized output. npm run serve runs a local HTTP server on test fixtures. Full application: Requires…

…shortened for this brief.

Key cautions & unknowns

• GPL-3.0 is copyleft — check downstream compatibility
• Scorecard: default branch unprotected (0/10)
• GPU driver matching: NVENC encoding requires compatible NVIDIA GPU drivers; nvenc_dynamic_factory.cpp tries multiple backends but fails silently without explicit error reporting—ensure correct CUDA SDK version…
• Exact package version, compatibility, provenance, and deployment context still need project-specific review.

Sources

• Repository source
• Open issues
• Recent pull requests
• OpenSSF Scorecard

Evidence note

Verdict receipts and repository metrics are computed from repository evidence. Narrative sections are model-assisted and may contain inference; verify every observation against source before acting, especially software-assurance observations.

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