Your paper,
how we write it.

gloubo is a mobile app that writes you a small newspaper every night about the topics you choose. Artificial intelligence models look up the news on each topic in public sources, cross-check every fact, then write the paper in the tone and length you picked. It lands on your phone at 7 am.

A newsroom with four desks

Every night, for every topic, the paper goes through four steps. Each one is handed to a model that only sees what it needs.

• The editor picks the day’s angles from the news feeds linked to the topic. When the feeds are not enough, for instance for a topic you suggested yourself, it also searches the news on the web.
• The researcher reads the articles, one angle at a time, and records each fact with the exact sentence of the source that states it.
• The fact-checker cross-checks every fact against other sites. It only sees the facts and their excerpts, never the draft: it judges the facts, not the style.
• The writer writes the paper from the kept facts only, in your language, tone and reading length.

What gets published, and what doesn’t

The fact-checker sorts every fact:

• Verified: confirmed by two different origins. The paper states it as is.
• Attributed: a single source, but a credible one. The paper says who said it (“according to…”).
• Disputed: the sources disagree, for instance on a figure or a date. It is not published.
• Dropped: not found or misreported. It is not published either.

Before publishing, a last check is done by code, not by a model: every quote must still appear word for word on the original page. A sentence with a name, a figure or a date and no kept fact behind it is removed. An article with no facts at all does not run.

The tone changes, the facts don’t

You choose the tone: straight, with a wink, or properly silly. And the length: 3 minutes for the front page, 10 minutes for the whole paper, or longer articles with more context. All these versions are written from the same facts: a joke can change, a figure can’t.

One search per topic, not per person

The research is done once per topic and per day, then shared: everyone who follows football reads the same facts, told in their own language and tone. Your name and email are never sent to the models. The details are in the privacy policy.

The sources

Public sources only: news sites, newswires and web pages linked to each topic. Every fact comes with a link to its source, so you can go and read the original. The models are Claude, built by Anthropic, and web search runs through Tavily.

The limits

• A model can misread a source or summarise it too quickly. Cross-checking and the final check reduce that risk; they don’t remove it.
• gloubo tells you what the day’s public sources say. It is not an investigation, nor expert advice.
• If the research finds no verifiable fact on a topic, its paper does not run that day: one paper fewer beats a made-up one.
• If a sentence looks wrong to you, report it from the app. It is removed for every reader while it gets checked.