John Spitzer

VP of Developer and Performance Technology at NVIDIA, cyclist, wave sailor, rock climber, lover of food and beverages. Opinions expressed are my own.

[John Spitzer @SpitzNV]

@ctnzr Congrats to you and the team!

[John Spitzer @SpitzNV]

@ant_vfx @nvidiaomniverse Utterly amazing!

[John Spitzer @SpitzNV]

@CasualEffects Congrats! And looking forward to working closely with you in this new role!

[NVIDIA GeForce @NVIDIAGeForce]

Bring Fortnite to life with #RTXOn.

NVIDIA ray-traced reflections, shadows, and global illumination will take your visual experience to a whole new level.

Learn more about RTX, DLSS, and NVIDIA Reflex in Fortnite → https://t.co/EaARGIARxS

[NVIDIA GeForce @NVIDIAGeForce]

Can you survive the night? 💀🌘

Experience the amazing effects of ray tracing as you fight for your survival in this all-new custom Fortnite RTX map.

Map Code: 5511-7018-2692

Learn more → https://t.co/EaARGIARxS

[John Spitzer @SpitzNV]

This is nuts!

[PC Gamer @pcgamer]

This unfeasibly tiny 3D printed Star Trek ship can move under its own power https://t.co/86bN67Zeap

[John Spitzer @SpitzNV]

@mtaibbi I hope they locked their wallets in the safe too. Cuz... ya know...

[John Spitzer @SpitzNV]

So very proud of what the DRIVE Sim and Omniverse teams have accomplished.

[NVIDIA DRIVE @NVIDIADRIVE]

Watch how the realism of NVIDIA DRIVE Sim on Omniverse reduces the sim-to-real gap for faster iteration in AV development: https://t.co/bq4xjNEWwu

[NVIDIA AI @NVIDIAAI]

Announcing NVIDIA Maxine - cloud-native #AI-based capabilities for video conferencing. Developers can add real time audio & video effects, closed captioning and cut bandwidth costs dramatically. Apply for early access today. #GTC20

[NVIDIA Game Dev @NVIDIAGameDev]

At #GTC20, NVIDIA’s Matthew Rusch will present a highlight reel of code migration from DirectX to Vulkan ray tracing. He will also share recommendations for tooling setup and techniques to get your ray tracing journey started. #RTXOn

[John Spitzer @SpitzNV]

@RichardGameDev showing off RTXGI within UE4. So cool! Congrats to the entire team for making this possible. @CasualEffects @acmarrs @CemCebenoyan

[NVIDIA Game Dev @NVIDIAGameDev]

NVIDIA's @RichardGameDev presented a behind the scenes look at how RTXGI leverages probe points for ray tracing in an attic test scene during @UnrealEngine's 'Inside Unreal'. #RTXOn

[Marcus Wassmer @MarcusWassmer]

Big effort across the rendering and Fortnite teams on this one, as well as a welcome assist from some friendly NV engineers. Very happy with upgrade. And of course all the improvements are (or soon to be) in the ue4 github. Congrats to everyone who worked hard on this one. :)

[Gerardo Delgado @gerdelgado]

NVIDIA Broadcast is here!

Download: https://t.co/cnGcWaDuRI

Setup Guide: https://t.co/4BdH9uqlMs

Remember to first:
1) Update to the 456.38 driver.
2) Uninstall RTX Voice.

And if you try it, please send us feedback so we can improve it! https://t.co/UmTDs2I8tC

[Archive: Governor Andrew Cuomo @NYGovCuomo]

Certified young person Paul Rudd wants you to wear a mask. Listen up:

[John Spitzer @SpitzNV]

Some absolutely mindblowing work by guys on my team, working closely with the amazing development team at Epic.

[Unreal Engine @UnrealEngine]

Following an exciting day of announcements, @nvidia dive into DLSS, RTXGI, and the future of ray-traced caustics! #RTXOn #UE4

Make sure to join us live for Inside Unreal—Thursday at @ 2PM EDT.

📺 https://t.co/Iyf7ucfIFV

[John Spitzer @SpitzNV]

@CasualEffects Of all your amazing technical innovations, this may be the best. ;)

[John Spitzer @SpitzNV]

@MarkRein @nvidia @NVIDIAGeForce Fortnite RT and Ampere were practically made for each other! As always, it's been great working with Epic to make this happen.

[NVIDIA @nvidia]

The latest NVIDIA Ampere #GPU architecture, unleashed in May to power the world's supercomputers and hyperscale data centers, has come to gaming. https://t.co/ICLhTKa0mF

[John Spitzer @SpitzNV]

Favorite part of our launch today:

"If the last 20 years [of Gaming] was amazing, the next 20 will seem nothing short of science fiction.

Today's Ampere launch is a giant step into the future. This is our greatest generational leap ever."

[John Spitzer @SpitzNV]

@CasualEffects How do you say "whoops!" in Mandarin? :)