Blog
Todo sobre redacción.
5 guías sobre este tema, las más recientes primero.
Comparativas y alternativas5 min de lectura
La mejor IA para escribir correos de trabajo
Comparamos la mejor IA para escribir correos: ChatGPT, Claude, Gemini, Grammarly y nerix. Qué cuesta cada una, en qué destaca y qué límites conviene conocer.

Documentos y plantillas5 min de lectura
Formal letters that get a reply and a result
How to write a formal business letter that gets a reply: the structure, the facts to include, how to ask for what you want, and when to send a demand letter.
Ventas y contratos6 min de lectura
How to write a business proposal that wins
How to write a business proposal that wins: what to put in it, in what order, how long it should be, and a free business proposal template to start from.

Documentos y plantillas5 min de lectura
Write business emails that get read and answered
Practical rules for clear business emails: subject lines, the first sentence, one ask, tone, follow ups and the cases where a call or a letter is better.
IA, datos y sitios web5 min de lectura
Write prompts that give you usable first drafts
A plain guide to writing prompts for an AI assistant: say the goal, the reader and the facts, set limits, ask for changes and check the result.