chiaki-rust - Stream PS5/PS4 Games on Windows with 60fps and NVIDIA Upscaling

🚀 What Is chiaki-rust?

chiaki-rust is a complete rebuild of the popular chiaki-ng remote play application, now powered by Rust for uncompromising speed and reliability. It lets you play your PlayStation 5 or PlayStation 4 games on your Windows computer with a GPU-resident 60 fps video path — meaning your graphics card handles the heavy lifting for the smoothest possible experience.

No programming skills needed. Just download, install, and play your favorite PS titles using your DualSense or other controllers.

✨ Key Features That Make a Difference

🎥	GPU-Resident 60 fps Video Path Your graphics card renders frames directly, eliminating lag and stutter for buttery-smooth gameplay.
🖼️	NVIDIA VSR Upscaling Compatible with NVIDIA Video Super Resolution — upscales lower-resolution streams for sharper visuals on high-res displays.
📷	OBS Virtual Camera Feed Stream directly to Twitch, Discord, or record gameplay with OBS Studio in headless mode (no monitor required).
🎛️	Native GPUI Interface Clean, modern, and lightning-fast interface built entirely in Rust — no sluggish web-based UI.
🕹️	Full DualSense Support Use your PS5 controller wirelessly or wired, including adaptive triggers and haptics where supported.
🔒	Supports PS5 & PS4 Works with both PlayStation consoles. H.265 HEVC encoding for efficient bandwidth usage.

📥 Download & Install in 3 Simple Steps

Getting started is super easy:

Visit this link to download the application. Tap the big orange button below.
When the download finishes, open the file. Windows will ask for confirmation — click "Yes" to proceed.
Follow the on-screen setup wizard (if any), then launch chiaki-rust and enter your PlayStation’s remote play code (found in your console’s settings). That’s it!

Need help finding your code? Go to your PS5/PS4 Settings → System → Remote Play → Link Device. Enter the 8-digit code into chiaki-rust when prompted.

⬇️ Get chiaki-rust Now

Version 1.0.0 • Windows x64 • Free forever under AGPL-3.0 license

🖥️ System Requirements

Your PC should meet these minimum specs for the best experience:

OS: Windows 10 or Windows 11 (64-bit)
CPU: Quad-core Intel Core i3 or AMD equivalent
GPU: Dedicated graphics card with 2GB+ VRAM (NVIDIA recommended for VSR)
RAM: 8GB minimum, 16GB recommended
Storage: 200MB free space
Network: Stable broadband internet (minimum 15 Mbps for 1080p, 25+ Mbps for 4K)

Note: Both your PC and PlayStation should be on the same network for best performance. You can also enable remote connection over the internet via your router settings.

🎯 Why Choose chiaki-rust Over Other Remote Play Tools?

⚡ Blazing-fast performance — Rust gives you near-zero overhead compared to slower languages.
🎬 OBS integration — Create content effortlessly with built-in virtual camera output.
📈 Fully optimized for NVIDIA GPUs — Use VSR to enhance image quality beyond standard streaming.
🔄 Active development — Regular updates with new features and improvements.
🌍 Open source — Transparent code, no hidden trackers, and community-driven enhancements.

Whether you're a casual gamer playing from another room or a content creator streaming to Twitch, chiaki-rust delivers professional-grade features normally found in paid software — completely free.

❓ Frequently Asked Questions

🔹 Do I need to install anything else?

No, chiaki-rust is a standalone application. All required components are bundled. If you plan to stream to OBS, just install OBS Studio separately (free).

🔹 Can I use a PS4 controller?

Yes, DualShock 4 and DualSense both work. You can also use generic XInput controllers (Xbox) for basic controls.

🔹 What if my game lags or stutters?

Check your network connection (use Ethernet if possible), reduce stream resolution in chiaki-rust settings, or lower in-game graphics settings on your PS5/PS4.

🔹 Is this software safe?

Yes, it's 100% open-source (AGPL-3.0). You can review the entire codebase on GitHub. It connects only to your PlayStation console and required services.

Ready to game on your PC? Download chiaki-rust today and experience PlayStation anywhere.

🚚 Get Started Now

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