OptiScaler bridges upscaling/frame gen across GPUs. Supports DLSS2+/XeSS/FSR2+ inputs, replaces native upscalers, enables FSR3 FG on non-FG titles. Supports Nukem mod for DLSSG-to-FSR3 FG.

A game engine with a fully bindless, GPU-driven renderer featuring real-time path-traced global illumination, hardware ray tracing, and a physics simulation running at 200Hz, built over 10+ years of R&D

Intel® XeSS Plugin for Unreal* Engine

Utility to facilitate the installation of FSR | DLSS | FG mods

The intelligent OptiScaler installer Linux gamers needed. Automates FSR4, XeSS & DLSS configuration with GPU-optimized profiles for RDNA3/4, Arc & RTX cards.

Utility to facilitate the installation of FSR3 | DLSS | FG mods

Intel® XeSS Plugin for Unity* Engine

Intel® XeSS Inspector is a debugging and validation tool for XeSS

User-friendly GUI for OptiScaler - making AMD FSR, Intel XeSS and NVIDIA DLSS accessible to all gamers. One-click installation, automatic game detection, robust multi-tier architecture.

Keep your DLSS, FSR, and XeSS DLLs in sync with the latest NVIDIA, AMD, Intel, and Microsoft upstream releases. Detects games from Steam, Epic, GOG, Ubisoft, EA, Xbox, and Battle.net. Hash-verified, vendor-signed, reversible. Built with Rust + Tauri + Svelte. Windows portable, near-zero footprint, zero telemetry.

RealX-Renderer is a D3D12 rendering engine that is using XeSS API and raw version of D3D12.

A comprehensive Python-based tool for automatically managing OptiScaler installations on Steam games in Linux.