Product discovery, user research, validation and UX/UI, by Anderson Silveira.https://staydigital.com.br/en-ushttps://staydigital.com.br/en/articles/ia-com-gente-no-controle/https://staydigital.com.br/en/articles/ia-com-gente-no-controle/In a legal AI agent and in a photo-based ordering system, the rule was the same: everything the machine produces is a proposal until a person approves it. The work is deciding where that approval sits, what gets locked, and what shows up before the click.Fri, 02 Oct 2026 00:00:00 GMTIA na operaçãohttps://staydigital.com.br/en/articles/leitura-de-documentos-em-massa-com-ia/https://staydigital.com.br/en/articles/leitura-de-documentos-em-massa-com-ia/The machine can read hundreds of pages. What decides whether you can trust it is what it does with the page it couldn't read, the sentence with no source, and the line it didn't recognize.Fri, 02 Oct 2026 00:00:00 GMTIA na operaçãohttps://staydigital.com.br/en/articles/mapear-processo-manual-antes-de-automatizar/https://staydigital.com.br/en/articles/mapear-processo-manual-antes-de-automatizar/Before automating anything, I write down who does the work, what comes in, what goes out, where it goes wrong, and what a mistake costs. A distributor's photo-based ordering shows why that order matters.Fri, 02 Oct 2026 00:00:00 GMTAutomaçãohttps://staydigital.com.br/en/articles/plataforma-sob-medida-com-ia/https://staydigital.com.br/en/articles/plataforma-sob-medida-com-ia/Three systems built in 11 days, 2 weeks, and about 3 weeks, each one taking a manual task off someone’s plate. AI wrote most of the code. What shortened the timeline was the method around it.Thu, 01 Oct 2026 00:00:00 GMTAutomaçãohttps://staydigital.com.br/en/articles/double-diamond-na-pratica/https://staydigital.com.br/en/articles/double-diamond-na-pratica/Almost every automation request arrives with the solution already attached. The first diamond exists to find out what the problem is, and it decides whether the AI will take manual work off someone's plate or just move it somewhere else.Tue, 29 Sep 2026 00:00:00 GMTDiscoveryhttps://staydigital.com.br/en/articles/design-system-como-produto/https://staydigital.com.br/en/articles/design-system-como-produto/An interface rule is only followed if it's written where the people building read. I learned that on a design system for product teams and confirmed it when the ones building the screens became a team of 13 AI agents.Fri, 25 Sep 2026 00:00:00 GMTDesign systemhttps://staydigital.com.br/en/articles/priorizacao-sem-achismo/https://staydigital.com.br/en/articles/priorizacao-sem-achismo/In Glint, the biggest gap against the market was a manual process: refunds requested by email. Prioritizing meant finding that work, ordering the rest by what depended on what, and writing down what would stay manual, on purpose.Mon, 21 Sep 2026 00:00:00 GMTAutomaçãohttps://staydigital.com.br/en/articles/validar-antes-de-construir/https://staydigital.com.br/en/articles/validar-antes-de-construir/In a photo-based ordering system, a simulated reading let me validate the entire flow without paying for a single real one. What it didn't catch taught me more than what it confirmed.Wed, 16 Sep 2026 00:00:00 GMTAutomaçãohttps://staydigital.com.br/en/articles/do-post-it-a-oportunidade/https://staydigital.com.br/en/articles/do-post-it-a-oportunidade/An inventory of manual tasks shouldn't end in a list of automations. It should end in a tree that connects the outcome the company wants to the work people do by hand.Mon, 07 Sep 2026 00:00:00 GMTDiscoveryhttps://staydigital.com.br/en/articles/entrevistas-com-usuarios/https://staydigital.com.br/en/articles/entrevistas-com-usuarios/To find out what to automate first, I don't ask people what they want from the system. I ask them to show me the last time they did the work, and then I listen.Thu, 03 Sep 2026 00:00:00 GMTAutomação