Shulou(Shulou.com)11/24 Report--

The mobile phone intelligent assistant connected to the big model is coming!

App is called Rewind, backed by GPT-4, and you can record, search, and answer everything you've browsed with Safari with one click.

Open it to make a big "backup", and all the content you've browsed is here:

You can also search for "keywords" and directly locate the page with the word:

Ask a question directly without searching, or let it summarize:

Seeing this, netizens are not calm:

I'm sure I've seen it in the Black Mirror.

In the episode of "Black Mirror" and "your whole History", the implanted chip can read past memories at any time, but now you just need to simply install an APP on your phone.

As soon as Rewind hit the shelves, Sam Altman came to retweet the comments, saying that the way his GPT-4 appeared:

Thai pants!

Fifty free whoring experiences! At present, Rewind macOS, iOS versions have been put on the shelves, iPhone, Mac (M1, M2 chips) installation is ready to use!

According to the official website, Rewind has 50 free trials, and there are two other ways to pay: the basic version and the professional version.

The basic version is $12 per month, but can only be used 10 times, while the professional version is $36 per month, unlimited number of times.

The number of times used is calculated as follows: open Rewind to browse the previous content or word search, count as one; ask Ask Rewind a question, then each question is counted as one.

In order to catch a glimpse of Rewind, we tried it ourselves.

After installing the iOS version of Rewind, it will automatically record the contents of Safari in the background.

Just like the Chinese translation of Rewind "rewind", when you click to open, you can see a "timeline" that can slide left and right. Slide the timeline, and the content that the user has viewed before will be presented as a scrolling screenshot:

Rewind also automatically indexes each word, using "words and sentences" to search, and Rewind can call up all the pages where the word or sentence appears.

Connected to the Ask Rewind function of GPT-4, you can not only answer questions accurately, but also attach a link to the source of the answer. If you have visited the web page, you can ask any questions directly:

In addition to capturing the contents of Safari, Rewind can also take screenshots. Therefore, if you encounter important content, you can take a screenshot and ask Rewind for optical character recognition of the text, and you can also take a screenshot to inquire in Ask Rewind.

Rewind can be used for many more purposes. For example, automatically record the meeting and give a summary of the meeting:

Act as a backup and don't worry about forgetting to save or the browser crashes:

Official website: privacy priority to see this, we will inevitably have doubts: how to solve the privacy problem?

The official statement is:

Rewind is a privacy-first app.

The recorded content and search processing will be performed locally, and only I have access.

When using the Ask Rewind feature, only problem-related text data is sent to the cloud, excluding personal sensitive information such as credit cards and social security numbers.

Rewind AI founder and CEO DanSiroker also stressed on Twitter:

You can optionally use GPT-4, and this feature uses only the relevant text needed to answer questions.

The data is not used to train the AI model.

Of course, this is only the privacy guarantee expressed by Rewind. Some netizens said:

If the information must be sent to a third party for processing, it is very different from what most privacy-conscious people think is private.

If you are not at ease, you can also pause recording at any time during use.

Then again, how much memory does it take to store so many memories?

Don't tell me, it's really not much.

According to the official website, Rewind can compress the original audio data up to 3750 times without a significant decline in quality.

To take a more intuitive example, the original recorded data of 10.5GB is directly transformed into 2.8MB after compression.

Second, power consumption is also a problem, and some netizens worry that Rewind will make their mobile phones run out of power soon.

Rewind co-founder and CEO Dan Siroker shared his usage:

Only 4% of cell phone power is consumed in 24 hours.

The macOS version was launched half a year ago. in fact, as early as half a year ago, Rewind AI, the company behind Rewind, launched the Rewind macOS version. When it was first launched, Rewind received a wave of praise before it had the Ask Rewind feature. Many people call it the "second brain" and expect to be able to access the AI function.

She came out shyly after a thousand calls, and now not only the Ask Rewind,iOS version has also come.

Dan Siroker says:

I usually use my mobile phone too much, picking up the phone an average of 107 times a day, but it is difficult to remember all the content I have seen, so I launched the iPhone version.

He also shared why he started Rewind:

I was deaf when I was in my 20s, and when I first used a hearing aid, it was amazing. Losing a feeling and regaining it is like acquiring a superpower.

Our vision is to use technology to give humans superpowers.

In addition, Brett Bejcek, a former data scientist (data scientist) at Spotify and Glowforge, is also a co-founder.

So far, the team has raised more than $33 million in financing from Sam Altman, First Round Capital, Andreessen Horowitz and NEA.

One more thing since the iOS version can only record content browsed in a Safari browser, some netizens asked

What if it's Chrome powder?

Rewind AI threw out the link directly:

It's easy. Download Safari.

That said, there is no lack of action, and Brett Bejcek is also actively collecting user feedback:

What do you think of Rewind? Can you use it?

Reference link:

[1] https://www.rewind.ai/

[2] https://twitter.com/sama/status/1684330445083901952

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