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2 projects

_We build out of curiosity.

We create our own projects to test technologies and to learn. We publish them so that you can explore them too.

Data · Apps

Bytenauta S.L. · Alicante

01 Data

Política Objetiva

Can we gather scattered public information, put it in order and make it verifiable?

What we tested

  • Public data. We collected information from different sources and made dates, units and names consistent so that it could be linked.
  • Review agents. We tested five roles that review sources, coverage, context, figures and legal aspects. A person approves each batch before it is published.
  • Visualisation. We built charts and views to explore the information, with its sources and the history of corrections in view.
  • Development with AI. We developed the website with the help of AI assistants.

Published. The website, in Spanish, is open and can be visited today.

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Brings together political information, polls and results on a website where you can explore the data and check its sources.

What we have built

  • News items, with a page that shows the changes made to them.
  • Statistics: polls, seats in Congress, your province, majorities, national data, Wikipedia lookups, media and the election calendar.
  • For each figure, where it comes from and what limits the calculation has.
  • A campaign archive, with a summary for each day.
  • A section that explains how the website works: where each figure comes from, how what is published is reviewed and how the website was made.

Status

Published. The website, in Spanish, is open and can be visited today.

Who it is for

People who want to follow politics with data and check where the data comes from.

politicaobjetiva.bytenauta.com ↗

The Statistics screen of Política Objetiva, with a poll chart and access to the sources.

02 Apps

Listachán

How do you give an invitation personality without making the birthday party harder to organise?

What we tested

  • AI images. We generated plasticine illustrations with AI and cut them out, recoloured them and worked them into the design of the website.
  • Interface design. We explored different front pages and visual themes on top of the same application.
  • Animation. We tested animations and transitions to explain how it works, with alternatives for keyboard use and reduced motion.

Available. It can be used today: you create the invitation, you see it before paying and, when you pay, the two links arrive.

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A birthday invitation that also organises the guest list and the snacks, designed for families and birthday party venues.

What we have built

  • Different visual themes for the invitations and an interface in several languages.
  • The list of people who have signed up, with the total. If there are snacks, how many of each have been chosen and the allergens in each option.
  • Two secret links, one for the invited families and one for the organiser. Nobody needs an account or an app.
  • The children’s names are deleted automatically 30 days after the party.
  • Payment per invitation, with a 14-day right of withdrawal.
  • A version for birthday party venues, with their own snack menu, logo and colour.

Status

Available. It can be used today: you create the invitation, you see it before paying and, when you pay, the two links arrive.

Who it is for

Families celebrating a birthday, and birthday party venues.

listachan.com ↗

Listachán home page, with the heading “La invitación del cumple, con la lista de la clase” (the birthday invitation, with the class list) and two phones showing sample invitations.

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