How does Apple handle the technical challenges of rendering realistic visuals and focus in the Vision Pro?

Apple uses variable foveated rendering, where pixels are rendered in higher fidelity only in the user's focal point, managed by precise eye-tracking. This helps with heat dissipation and battery life in the compact form factor.

What is the connection between Apple Vision Pro technology and self-driving cars?

Both technologies rely heavily on understanding the real world through sensors like cameras and LiDAR, processing vast amounts of data in real-time. Concepts like SLAM (Simultaneous Localization and Mapping) are crucial for both.

Is the Apple Vision Pro focused more on gaming or productivity compared to Meta's devices?

The Vision Pro is heavily focused on productivity, using standard chips like the M2 and enabling work with keyboards. Meta's devices have traditionally leaned more towards the gaming community and often include controllers.

What are the key differences for developers between Meta's SDK and Apple's Vision Pro SDK?

Meta's SDK has strong support for game engines like Unity and Unreal, ideal for constrained 3D worlds. Apple's Vision OS SDK is noted for being more streamlined for spatial computation and applications like opening PDFs.

Is it too late for startups to build for the Apple Vision Pro, or is it an 'iPhone moment'?

It's likely an 'iPhone moment,' meaning the platform is new and significant companies will take years to emerge. Similar to the iPhone's initial phase, adoption needs to grow, but opportunity exists for early movers.

What failure mode should Apple Vision Pro be wary of?

A potential failure mode is remaining a high-end niche product like the Tesla Roadster without a more accessible follow-up like the Model 3. It needs a robust application ecosystem to become mainstream.

How should founders approach building for new platforms like the Apple Vision Pro?

Founders should have a strong belief in the platform and be irrationally compelled to build. Focusing on genuine needs, understanding technical challenges, and avoiding hype are key, as YC looks for commitment and a sound idea.

Apple Vision Pro: Startup Platform Of The Future?

Y Combinator

Science & Technology5 min read28 min video

Feb 21, 2024|100,002 views|1,794|129

YC Y Combinator yt:cc=on

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Key Moments

TL;DR

Apple Vision Pro sets stage for future startups, blending hardware and software innovations for new interaction paradigms.

Key Insights

The Apple Vision Pro represents a significant leap in spatial computing, integrating advanced hardware (custom silicon, R1 processor) with sophisticated software (visionOS, eye-tracking) to understand and augment the real world.

Unlike purely optical AR approaches (e.g., HoloLens), Vision Pro uses a high-fidelity video pass-through, which simplifies some technical challenges while introducing new ones related to rendering photorealistic digital content.

Key technical innovations include advanced eye-tracking for variable focus rendering, enabling high-resolution visuals in a compact form factor by prioritizing the user's focal point.

The platform's focus on productivity, akin to the iPhone's initial push beyond niche applications, suggests potential for widespread professional and everyday use, aiming to replace traditional screens.

The development of Vision Pro leverages Apple's decade-long expertise in custom processors, sensors, and 3D mapping, drawing parallels to the technological challenges faced by self-driving cars and robotics.

While acknowledging it's an early-stage "Gen 0" product, the platform's Human Interface Guidelines, heavily emphasizing eye-tracking and spatial depth, are poised to unlock novel user experiences and interaction models for developers.

THE EVOLUTION OF SPATIAL COMPUTING AND APPLE'S APPROACH

The discussion begins by framing the Apple Vision Pro within the long history of augmented and virtual reality aspirations, dating back to the 1960s. Unlike previous attempts that struggled with technical hurdles, Apple's approach with Vision Pro, utilizing a high-fidelity video pass-through, is presented as a pragmatic solution to complex optical and display challenges. This method, while technically simpler in some respects than purely optical see-through systems, requires significant innovation in rendering digital content onto a real-world video feed, demanding a deep understanding of human perception and display technology.

TECHNICAL INNOVATIONS AND HARDWARE/SOFTWARE INTEGRATION

A significant portion of the innovation in Vision Pro lies in its integrated hardware and software. The device features custom silicon, including the M2 and the R1 co-processor, designed to handle the immense data processing required from its array of sensors, which include cameras, LiDAR, and IR for eye-tracking. This architecture is crucial for real-time understanding and augmentation of the user's environment, drawing parallels to the sophisticated processing found in self-driving cars. The combination of powerful processing and specialized sensors underpins the device's core functionalities.

SOLVING THE CHALLENGES OF HUMAN PERCEPTION

The Vision Pro tackles fundamental human perceptual challenges, particularly the eye's ability to focus across a wide range of distances and its expansive field of view. Apple has implemented variable rendering for focus, where the pixel density is concentrated on the user's focal point, effectively managing computational load and heat dissipation within the compact form factor. This innovation allows for high-fidelity visuals where needed, while accepting a slightly less detailed periphery. This sophisticated approach to rendering is key to creating a believable and comfortable spatial computing experience.

SHIFTING FOCUS TO PRODUCTIVITY AND NEW USE CASES

Unlike VR platforms heavily focused on gaming, Apple Vision Pro is positioned for productivity, aiming to integrate seamlessly into professional workflows and potentially replace multiple screens. The inclusion of powerful processors, comparable to those in MacBooks, suggests the device can handle demanding tasks. This strategic shift is seen as a departure from its competitors and a potential catalyst for broader adoption, moving beyond niche entertainment to become an everyday tool for a demanding user base. The goal is to capture the market share currently held by all screens.

THE IMPORTANCE OF HUMAN INTERFACE GUIDELINES AND DEVELOPER OPPORTUNITIES

Apple's established practice of releasing comprehensive Human Interface Guidelines is evident for Vision Pro, with a strong emphasis on eye-tracking and spatial interaction. These guidelines are critical for developers, providing a framework for creating intuitive and immersive applications. The prompt suggests that, much like the iPhone's early days, many groundbreaking interactions and applications will emerge from third-party developers who discover novel ways to leverage the platform's capabilities, particularly eye-tracking, which is still revealing its full potential for UX.

ASSESSING THE PLATFORM'S POTENTIAL: IPHONE MOMENT OR NEWTON?

The narrative draws a parallel between the Vision Pro launch and the early days of the iPhone, suggesting it could be more of an "iPhone moment" than a "Newton moment." While the initial iPhone lacked an app store and featured rudimentary popular apps, it laid the groundwork for a massive ecosystem and the creation of major companies like Instacart and DoorDash years later. The Vision Pro, as a foundational "Gen 0" product, requires significant adoption and developer investment to mature into a platform that can support similar groundbreaking businesses, though its high price point may limit initial mass adoption.

THE CHICKEN-AND-EGG PROBLEM AND FOUNDER ADVICE

A central challenge for startups entering the Vision Pro space is the classic chicken-and-egg problem: a nascent user base limits developer incentive, while a lack of compelling applications hinders user adoption. For founders considering this new frontier, the advice is to possess a deep, almost irrational, passion for building in this space. Y Combinator's approach emphasizes evaluating founders based on their genuine excitement and demonstrable commitment to VR/AR development, rather than simply chasing hype. This suggests that persistence, combined with technical expertise, will be crucial for success as the platform evolves.

FUTURE POTENTIAL AND NICHE OPPORTUNITIES

Despite the early-stage challenges, the potential use cases for Vision Pro are vast, particularly in professional contexts. Areas like financial trading desks, with their need for managing multiple high-density information screens, represent a prime target market willing to invest significant sums for enhanced productivity. While the current SDKs may still rely on 2D elements, the true promise lies in discovering applications that uniquely leverage the 3D spatial environment, offering a genuine upgrade over existing technologies and potentially disrupting established markets.

Mentioned in This Episode

●Products

●Software & Apps

●Companies

●Concepts

●People Referenced

Building for Spatial Computing: Dos and Don'ts

Practical takeaways from this episode

Do This

Focus on genuine user needs and solve mundane problems.

Leverage eye-tracking for unique UX interactions.

Understand that platform shifts take time; focus on long-term vision.

Build for the real world's infinite nature, not just constrained 3D environments.

Be irrationally compelled to build for the new platform – it's hard to fake commitment.

Think about how the technology can upend existing incumbents.

Avoid This

Don't expect immediate mass adoption like mobile; it will take time.

Don't rely solely on game engines for non-game spatial applications.

Don't get discouraged by initial skepticism or comparisons to past failures (like Newton).

Don't just 'cargo cult' the new technology; ensure your idea makes fundamental sense.

Don't stick only to high-end niche products; consider scalability (like Tesla's Model 3).

Common Questions

The Vision Pro uses a 'pass-through' video feed of the real world, making it technically easier than the optical approach of HoloLens. It also incorporates advanced eye-tracking for rendering and interaction.

Topics

Augmented Reality (AR)Virtual Reality (VR)Developer SDKs Founder Strategy Eye Tracking

Mentioned in this video

productMicrosoft HoloLens

Microsoft's augmented reality headset, discussed as an earlier attempt with an optical approach that faced limitations like field of view.

softwareJ2ME

A mobile platform from the past, mentioned as an example of the fragmented and unstable development environment before the iPhone's ecosystem matured.

personDiana Lee

Group partner at YC with 10 years of experience in AR/VR and a background in computer vision, formerly co-founder of Asher Reality.

productMacBook Air

A laptop model, mentioned as containing the same M2 chip as the Apple Vision Pro, highlighting the device's potential for productivity.

productMeta Quest Pro

A VR headset from Meta, mentioned alongside the Vision Pro as a technically VR headset using a full digital pass-through.

companyAsher Reality

An early AR/VR startup co-founded by Diana Lee that went through YC, developing an AR SDK for game developers and later acquired by Niantic.

productMeta Quest 3

A VR headset from Meta, mentioned alongside the Vision Pro as a technically VR headset using a full digital pass-through.

conceptSLAM (Simultaneous Localization and Mapping)

A robotics technique used to determine a robot's position in an environment using visual data, which shares technical challenges with AR/VR and self-driving cars.

personIvan Sutherland

A pioneer in computer graphics and virtual reality, credited with creating one of the first VR headsets in the 1960s.

conceptM2

toolMySpace