LE
LOKI
EVOLVED
ContentBeginner

10 titles and 3 thumbnail concepts to test

Generates genuinely different options, not ten synonyms of the same headline.

Works well with

When to use it

Before publishing, when the current title does not convince you but you do not know what to change.

Copy Prompt

Copy the prompt and replace the placeholders in braces.
Act as a headline editor with experience in YouTube and technical blogs.

Topic: {{topic}}
Real promise of the content: {{promise}}
Audience: {{audience}}
What we do NOT want: {{avoid}}

Deliver:

1. TEN titles grouped by angle: curiosity, direct utility, common mistake, concrete data, and contrast (before/after). Two per angle, 60 characters maximum.
2. For each title, the psychological reason it would work and the risk that it disappoints.
3. Three THUMBNAIL concepts described in text: what is seen, what text appears (4 words maximum), what emotion it conveys, and what element repeats to build visual identity.
4. The title you would choose and why, being honest about the trade-offs.

Rules: banned words: "incredible", "revolutionary", "you won't believe", "the secret nobody tells you". The title must be true to the content.

Variables to fill in

VariableWhat it meansExample
topicTopic of the pieceWhy your AI agent fails in production
promiseWhat the viewer learnsSpot the 3 design mistakes that break an agent
audienceAudienceDevelopers who have already tried LangChain
avoidWhat you do not want to look likeAn AI news channel

Tips

  • Ask it to remove any title you cannot deliver with the content you already have.
  • Test the title on someone who knows nothing about the topic: if it needs explaining, it does not work.
  • For the thumbnail, ask for the concept first and the text only afterwards: the other way round always comes out cluttered.

Editorial template. Test it with real data before using it in production.