Juan Cartagena – Medium

Juan Cartagena

Juan Cartagena

My 5-day water fasting with glucose measurements

Last year I wrote this article about Ketogenic diets and OMAD (One-meal-a-day) intermittent fasting. Intermittent Fasting was a very…

Nov 20, 2019

My 5-day water fasting with glucose measurements

Nov 20, 2019

Juan Cartagena
in
Reputation Network

The Reputation Network: Hello World

Today we announce the Reputation Network, an open source project on which we have been working for a good year. The reputation network aims…

Oct 2, 2018

Oct 2, 2018

Juan Cartagena
in
Trustbond

Trustbond launches in Australia

We are happy to announce the launch of Trustbond in Australia, an innovative financial product to help eliminate the rental deposit that…

Aug 22, 2017

Aug 22, 2017

Juan Cartagena

ICOs on the House's Money

TLDR: ICOs raise money because Tokens are Casino Chips.

Jun 21, 2017

Jun 21, 2017

Juan Cartagena
in
Traity Blog

The Open Blockchain Balance Sheet

We just released a new micro-insurance product, Kevin, to guarantee any peer to peer transaction between strangers. Read about it here…

Feb 15, 2017

The Open Blockchain Balance Sheet

Feb 15, 2017

Juan Cartagena
in
Traity Blog

Kevin. Chatbot Insurance for the Sharing Economy

Today we are introducing Kevinsured.com. Kevin is a chatbot that provides micro-insurance for your P2P transactions with strangers. From…

Feb 15, 2017

Kevin. Chatbot Insurance for the Sharing Economy

Feb 15, 2017

Juan Cartagena
in
Traity Blog

Black Mirror on Reputation: Hit and Miss.

Ok, so the last couple of weeks my whole social feed has been asking me about Black Mirror Season 3 Episode 1, and I thought it was a good…

Dec 1, 2016

Black Mirror on Reputation: Hit and Miss.

Dec 1, 2016

Juan Cartagena
in
Traity Blog

Advancing our understanding of Reputation and trust: The network of trust

If I asked the readers of this article to define Trust and Reputation, I would get hundreds of different answers. Some of them would…

Sep 28, 2016

Advancing our understanding of Reputation and trust: The network of trust

Sep 28, 2016

Juan Cartagena
in
Traity Blog

Insurance, meet Reputation: Traity goes #insurtech

For the last few years, Traity has been committed to building trust between strangers. We created the Traity Score, the ReputationAPI, the…

Sep 8, 2016

Insurance, meet Reputation: Traity goes #insurtech

Sep 8, 2016

Juan Cartagena
in
Ouishare

Reputation vs Curation

or the fight between humans and machines

Feb 12, 2015

Feb 12, 2015

Juan Cartagena

Juan Cartagena

Founder CEO @Traity. Chicago Booth MBA outside, MEng inside. I write about startups and geek-economics.

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