Sony has confirmed what gaming circles have whispered for months: machine learning-powered frame generation is headed to PlayStation platforms. But it's not coming this year, and it probably won't arrive on PS5 Pro hardware either. The news came from Mark Cerny, the lead architect behind PlayStation 5 and PS5 Pro, in a recent chat with Digital Foundry.
Here's what actually matters. Frame generation doesn't render new frames the way your GPU normally does. Instead, it analyses motion vectors and pixel data to predict what the frame in between should look like. It gives the appearance of faster frame rates by inserting AI-generated frames between native ones, saving processing power since the frames don't necessarily need to be rendered by the game engine. If that sounds like a workaround, it's because it kind of is. The trade-off is input lag, which can turn a shooter or fighting game into a frustrating experience if not handled with care.
Sony's tech stems from a co-engineered collaboration with AMD called Project Amethyst, where PlayStation has worked with the chipmaker to develop the technology. The algorithm and neural network used in the new PSSR stem from this partnership with AMD. This isn't Sony starting from scratch; they're building on work already deployed on PC through AMD's FSR technology. The PS5 actually already uses AMD FSR3 frame generation in some games, though FSR3 doesn't have machine learning support and instead interpolates between real frames rather than using AI to imagine what should be between them.
The real question is where this lands. When Digital Foundry asked Cerny which platforms would get the tech first, he dodged. "All I can say is that we have no more releases planned for this year," Cerny responded diplomatically. That statement is doing a lot of work. It suggests frame generation won't ship in a PS5 Pro update this year, and probably not next year either. With rumours pegging the PS6 for 2027, it's likely that FSR Frame Generation will be reserved for the next-gen console.
The Bigger Picture
This reflects a larger shift in how Sony thinks about console generations. Rather than pursuing raw computational horsepower the way past consoles did, Cerny is focused on bringing "neural acceleration" directly into the heart of PlayStation hardware, a move that could revolutionise how games handle lighting, textures, and motion. The PS5 Pro already demonstrated this with PSSR, Sony's AI upscaling system. Now frame generation represents the next logical step.
For developers, the appeal is obvious. Instead of squeezing every megahertz out of the GPU, they can offload graphics work to AI inference. As hardware reaches physical limits, software-based solutions like PSSR allow manufacturers to bridge the gap between performance and high-fidelity graphics. One caveat: frame generation only works if you already have a decent baseline frame rate. ML-based frame generation uses machine learning algorithms to create additional frames between those rendered by the console, potentially boosting visual fluidity and performance. The word "potentially" matters. If a developer tries to use frame generation to stretch from 30fps to 60fps, players will notice the input lag immediately.
For consumers, the practical question is whether this actually matters. PC gaming has had frame generation for years now, and most players with stable 90fps or higher turn it off. It shines in edge cases where you want to squeeze extra smoothness on top of already-solid performance, not as a bandaid for poor optimisation. Sony will need to ensure developers use it that way, not as an excuse to ship games running at unstable frame rates.
With PS6, Sony plans to move from ray tracing capability to path tracing capability, with AI hardware deeply embedded into the console; with PS5 Pro, AI is an optional feature used only for upscaling, but with PS6, AI's use will be much broader and available on all consoles. That's the real story. Frame generation is just one tool in a much larger AI-first architecture Sony is building.
For now, PS5 Pro owners can sit tight. Sony is still optimising the current upscaling tech; an upgraded version of PSSR is rolling out globally with a new version that takes a very different approach to not only the neural network but also the overall algorithm. Frame generation can wait until the next generation arrives.