Talk, experience, technology, apple’s WWDC2020

Last year,
WWDC Worldwide Developers Conference, I focus on SwiftUI, AR 3, ML 3, and this year I focus on
speechWith IOS14
Experience Technology TrendsOn.

For many years, all kinds of occasions I have seen the speech, companies will share, small to large to hundreds of keynote technology (well, haven’t tried one thousand people), so I am in the video presentation skills will focus on more, this article try to from a presentation skills, experience with the content of the technical aspects of worth thinking 👇

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– Presentation Skills 1

Opening animation, cut to the chase

Apple developers Conference,
A programmer with a MAC laptop, of course~ very feeling of the opening animation, from the perspective of space, and then see a lot of programmers around the world, hugging the MAC in the code ~

– Presentation skills 2

Start by capturing the audience’s empathy

… Having implemented some of the best innovations, we will not stop innovating… Because we all look forward to a hopeful tomorrow…

– Presentation skills 3

Cut in from current events, further shorten the distance with the audience(Talk about 2 things happening around the world.)

Event 1 racism

… For black developers to create a new… Want to make every effort to develop the most promising and creative people… Our mission at Apple is to make the world a better place

Event 2 The world is fighting the virus

… People need these products more so they can connect with family and friends… The world today needs all of us to work together and build products and experiences to move forward…

– Presentation skills 4

Through the previous rendering atmosphere, formally into the topic~

… So we’re looking forward to this year’s conference…

Twenty-three million developers… (
It’s important to mention the audience)

– Presentation skills 5

An overview of the theme, even if you start to enter the theme, do not rush to expand one content after another, but first to a general overview.

… Interface continuity, we superimpose various functions on top, personalized experience supported by intelligent technology…

What follows is an introduction to each feature. I pick a few key technologies of interest and talk about understanding.

1 – technology

APP Library automatic sorting

Users’ phones are crammed with apps and information overload. My phone’s screen is full of apps, but the point is I haven’t had time to manually organize them, because I find it a bit of a hassle.

What is automatic collation?Decluttering is technically
Classification/clusteringThe problem is that each app fills in structured (such as category) and unstructured (one-paragraph description) information when it is put on the App Store, which is based on the user’s mobile phone usage behavior. For example, we can know:

Even more app usage habits, using machine learning and users’ mobile phone usage behaviors, to classify apps, so as to achieve the purpose of sorting.

Training data used are as follows:

Combined with the screenshot information at the conference, I think it is clustering algorithm (Kmeans, hierarchical clustering, etc.).

Speaking of autoorganize, I saw last week
Google’s experimental project Keen, an automated version of Pinterest based on machine learning, automatically helps us organize inspired photos around certain themes.

Of course, in addition to automatic sorting, in order to enable users to quickly find the APP, it also provides an alphabetical sorting method for users to choose; In addition, you can also search to find the app.

Careful designers also take into account that classification alone is not enough, but they also need to provide users with suggestions for the next possible app based on their context.

Summing up,
Provide corresponding functionality according to the degree of clarity of intentTechnology and experience are well matched:

2 – technology

Multi-size UI components

I think this is
The UI customizationThe trend,
The user can decide what kind of UI they like, where the UI should be placed, and how the UI should be combined.

I am in the
2020 Tool intelligence trend”, shared a trend:
Simplify complex functions. In a declarative way, as long as variables are declared, the process is automatically completed by the software.

Uibot,Declarative Design Tools introduces the power of declarative Design tools. Designers no longer need to focus on the intermediate process, but only on the input and output.

3 – technology

floating

I summarized into
floatingThis is actually available on the MAC. The Quick Time Player does this, but Apple has made it available on IOS.

VS

The new version of Siri also floats instead of the previous full-screen mode.
Designed this way, Siri is better integrated into the current user interface, rather than interrupting the user’s current experience by emphasizing “human-computer conversation” in full-screen mode.The diagram below:

Will users use Siri more often as a result? Wait and see ~

4 – technology

Real applets

Apple is finally moving to system-level applets. I think it’s most appropriate for the OS to provide applets. Apple didn’t invent a language for developing applets, but to allow developers to create App Clips through Xcode.

🚀 super apps, please don’t bother with a new small programming language, ok?

… The iPad and MAC are omitted for the time being…

-Presentation skills 6

At the end, don’t put “thank you”, Apple can refer to this

… And that’s just the beginning. We have a whole week ahead of us…

In this way, the audience will actually look forward to the next meeting

Finally, echo the beginning from space to Apple office building, we pull the camera back to the office building, and then to space…… Put a logo ~

Perfect presentation ~~