Velocity is in final development. Be the first to know when it launches.
GPTK 3 + DLSS translation. MetalFX frame interpolation. Hardware HEVC streaming. A live Chat Hub that reads your audience to you while you play. Built from the ground up for Apple Silicon — and nothing else.
Requires macOS Tahoe 26 or later · Apple Silicon only
Kernel-level anti-cheat drivers verify they're running at CPU ring-0 by executing privileged instructions. Under Wine on macOS, these fault. Every other launcher lets the game crash.
The Velocity fix
Velocity catches the fault, returns plausible hardware state in user space, and lets the game run — without modifying game files or injecting into the game process.
No kernel driver. No file modifications. Online multiplayer works.
Graphics & Performance
DLSS → MetalFX Translation
GPTK 3 intercepts DLSS and DLSS Frame Generation calls from Windows games and routes them to Apple's Neural Engine. Cyberpunk 2077, Starfield, Alan Wake 2 — every DLSS title automatically runs at higher framerates via MetalFX. No configuration.
MetalFX Frame Interpolation
Metal 4's MTLFXTemporalScaler generates a synthetic frame between every two rendered frames. 60fps → 120fps at near-zero GPU overhead. Combined with spatial upscaling — no Windows setup touches this.
MetalFX Spatial Upscaling
Neural Engine upscaling from reduced render resolution to native display. 50–67% render budget, native 4K output, better image quality than native TAA. Dynamic Resolution Scaling holds your target FPS in real time.
Apple Silicon Platform
Protected Game Compatibility
EasyAntiCheat and BattlEye native Linux runtimes detected automatically. The Mach exception handler satisfies ring-0 checks in userspace for titles that don't ship the native runtime. Online multiplayer works.
Apple Silicon — All the Way Down
macOS Game Mode on launch. P-cores for Wine, E-cores for background threads. VideoToolbox hardware encoding at 2% CPU. ProMotion to 120fps. Unified memory as VRAM. No Windows machine runs like this.
Full-Screen Mastery
Auto, Borderless Windowed, and Exclusive modes per game. ProMotion detected automatically. Display sleep prevented via IOKit. Set once, remembered forever.
Streaming & Social
Velocity Chat Hub
Second screen: chat fills the column automatically. Single screen: slim panel slides from the right edge without touching your game. TTS with audio ducking. Quick-reply to Twitch IRC in one tap. Backtick to dictate.
Hardware HEVC Streaming
Twitch and Kick via RTMP at 2% CPU using VideoToolbox. M5 Pro/Max: AV1 for local recording — 30% better quality at the same bitrate. ⌘⇧R saves the last 30 seconds without interrupting the stream.
Per-Game Intelligence
Global defaults. Per-game overrides. Patch database pre-applies known fixes invisibly. Bayesian strategy selection learns which settings win for your hardware and title.
Free
$0
Pro
$4.99/mo
or $39/yr
Lifetime
$79
Requires macOS Tahoe 26 or later. Apple Silicon only.
Also available on the Mac App Store