ETER9: Remember that you will die, prepare to live forever


Founded by the Portuguese entrepreneur Henrique Jorge, ETER9 is a social network that allows you to create your digital Counterpart by collecting and analyzing your online behavior, so you can choose if and how will you become digitally immortal

How would you like to be reminded in the future? More than a memory or a photography, writings and posts you published online, would you choose to have a virtual copy of yourself generating contents after you pass away? ETER9, a social network created by the Portuguese entrepreneur Henrique Jorge, gives you a chance to teach an AI how to be your Counterpart in a very simple way: social media. The things you share, the comments you leave, the replies you write for your connections, it’s all information to be gathered and learned by a program that will start emulating you right now.

Even though we have plenty of options for social networks nowadays, each one has their own technical specifications which define how we use them. While Twitter has a character limit, Facebook offers a bigger range of sharing formats, but it is not as customizable as Tumblr or not entirely imagetic as Instagram. All these features end up shaping the way people behave and what they choose to share or to consume from these platforms. In 2010, Ars Technica published a report about their insights into the behaviors of social media users, which revealed that:

  • Most Twitter users are voyeurs: nearly 3/4 of the users have tweeted 10 or fewer times during the lifetime of their accounts, while 1/3 has never tweeted even once. However, 80% of all users follow more active twitters, no matter how active they are themselves. This might still happen in a way, since in 2015 they realized that Instagram gets 50x more engagement than Twitter, for instance.
  • Mobile social networking is mostly used by women: Nielsen revealed in 2010 that most of the people using social network apps were women, but this is probably different now that we have more and better options for mobiles and apps. In India, 72% of all web site traffic comes from mobile devices and, also, it’s important to remember that some of the current social media are mobile-exclusive, such as Snapchat and Instagram (considering that you can only post new content from your phone).
  • More and more people are participating in social media: In 2010, Ars Technica observed a growth of 5.2%, but now this is something even bigger. As reported by Jeff Bullas, there are over 3 billion active Internet users nowadays (45% of the world’s internet users) and nearly 2.1 billion people have social media accounts, being 1.7 billion of them active.
  • Facebook users are fans of traditional media: Six years ago, people were more likely to share something they found on CNN or New York Times website rather than any other Web-only media. I guess this changed a lot, since we have more and more online exclusive media that have been influencing people a lot – such as Buzzfeed or 9GAG, for example. But more important than the medium is the content, as such websites tend to focus on humor or entertainment instead of hard news.

In other words, the things you post on LinkedIn are probably not the same you share on Tumblr or Instagram, so that you create different personas in each social media account. Ideally, your digital self could become more complex if you could gather data from all over your accounts, but this is probably something to be implemented in the near future, as today most websites accept that you use your social media accounts to sign in. In fact, ETER9 team is already working to make it possible for users to import their posts from Facebook.


For now, ETER9 has Eliza Nine, an AI that is constantly learning from all the users that chose to keep her as a connection, which is the default when you sign in. Hopefully ETER9 will soon offer new virtual beings to interact with. Organic users would then be able to adopt what the company calls Niners, which would basically be custom AIs with particular profiles and attributes, available to one single owner to interact with.

In spite of being in a beta phase, ETER9 already offers some interesting features. The platform looks pretty much like Facebook, so it will be quite straight-forward for those who are already used to Zuckerberg’s network. However, in ETER9 you can “eternalize” stories, so you will keep them forever displayed in a gallery available right on your profile main page, the Cortex. In this space you will find user’s eternalizations divided into categories such as technology, science, cinema, music or even portfolio. You choose your favorite posts and keep them in this special place, so that they can probably have a bigger influence in the composition of your Counterpart. The more you add, the more info you provide for your virtual self to emulate you – and you can also customize how often you want it to speak its mind.

In a few days testing the network, I noticed that random people will add you, but that’s completely fine. It’s not about strangers who want to sneak or just followers that will make your stats bigger: it’s more about enhancing the learning process of the AI and offering a helping hand for the project. It might get a bit egocentric in the future, when ETER9 is fully implemented, but for now it looks more like a place where tech-lovers collaborate by trying to make something real and working fine.

It is also possible that the fear of data theft and other privacy issues could haunt some users, but that’s something everybody is prone to when using social media, no matter their privacy settings. It’s no news that our behavior and the pages we visit are data already accessed by advertising, sold as Big Data to companies, so that you will get banners and offers popping up with suggestions based on what you checked days ago. In the end, it’s up to you: what you are going to share, what is going to design your Counterpart. It might make this virtual image not exactly accurate, as you will be designing it according to what you want to be remembered as, instead of what you truly are (if there’s such a thing).

In any case, the experience of watching this idea grow and AIs constantly improving to create a digital copy of organic users gives us a thrill of what is coming next in terms of technology and a mindset for the future. As argued by Henrique Jorge, founder of ETER9, “as time passes, evolution is inevitable” and AI is not a new concept anymore: “It has become more and more present in our daily routine. The potential of AI is impressive, it’s up to us to decide how far it can go.” And depending on us, cyberpunk-heads, that’s just the beginning of a vast and infinite path to the future.

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Written by Lidia Zuin
Brazilian journalist and cyberpunk enthusiast with a masters in semiotics, now living in UK. Interested in art, music, culture, philosophy, games, psychology and futurism.
  1. Articulate Article; Concise, Descriptive, Educational, Instructive, Knowledge Based Data Entry. would have liked to have seen your impression on the experience of Eter9 as a Personal Insight. Overall A+ for Initiative. Advanced Observation Skills, Codifying th Objective, yet remaining unattached for clarity. Overall A+

  2. Joseph Helel Bin Saqar aka Joseph Dismore. A strange troll on Eter9, a site that promised AI counterparts and niners, which for months had not been delivered. And now, the administrators of the site has been systematically deleting the accounts of dissenting voices who ask on the progress of the project.

  3. Haha xD

    One of the other users yesterday posted on Henrique Jorge’s Facebook page asking about the account closures, and today that post is gone.

  4. Ooh but he posted something new this morning on Eliza Nine’s Facebook page. Yep, everyone’s got questions now.

  5. Sounds like the methods of a corrupt dictator.

  6. I think I’m not bothered by the account closures. It pisses me off more that anyone would say they have X-thing when they don’t actually. The AI ‘niners’ never showed up, and the AI ‘counterparts’ were just Youtube video posting bots whose appearance could not be figured out based on predictable user-actions. For a lot of people it felt like waiting for forever, even for the more active users.

    There was an account that belonged to a company involved in online monetization. They had fewer posts, fewer ‘eternalizations’ of posts. But, ta-dah, they had a ‘counterpart within a month, less than a month even.

  7. I don’t actually know what happened there, but it appeared as if someone was in line to receive some funding, but in exchange some kind of proof of concept was needed. I don’t know, but it was shady.

  8. I agree, very shady. This is what happens when technology is driven by bidding wars, profit, and need for funding. Although, I’m not sure we would have the level of technologies we DO have, without this kind of system. Catch 22.

  9. I would have no problems reconciling the evils of a system when it produces good results. If there is no measurable progress for users, then it’s just the developer hustling for ad revenue. Again, nothing wrong with ad revenue or any kind of revenue, but if you get it through subterfuge then don’t expect your users to respect you for it. Capitalism can be ethical as long as value is exchanged for value, and that can only happen if people aren’t lying through their teeth about what value their product actually has. Advertisement is one thing, lying is another.

  10. Oh yeah… apparently some of the former users who got banned came together to share their grief.

  11. Oh and also this

    Someone hacked the site to look at the counterpart code and supposedly there wasn’t any, or something controversial like that. I don’t know.


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