Each niche is a tuned preset — its own narrator voice, pacing, colour grade and search vocabulary. It is not one generic template with the topic swapped out, which is why a horror short and a finance short from Yven do not sound like the same video.
Before a word is written, the pipeline pulls what is currently ranking on YouTube for the subject and researches the claim itself. Facts, numbers and dates in these videos come from somewhere real.
Reflective, quietly delivered pieces on how to think and live. Calm, not shouty.
“The Stoics had a word for the thing you're feeling at 3am.”
Money and business explained with the actual numbers, not vague advice.
“His best trade ever cost him four million dollars.”
Training and discipline, delivered direct. No supplements, no shortcuts.
“You are not sore because it worked.”
One surprising mechanism per video, built from something you already know.
“A stuck bit broke Voyager 1 from 15 billion miles away.”
Documented events and mythology, told with a narrator's weight.
“Four hundred people danced until they died.”
These are storytelling formats. There is no fact to check in a ghost story — the work is structure, escalation and a last line that reframes the first. Topic selection still uses live YouTube data to find what people are actually watching.
Original short horror — dread built from one wrong detail, never a jump scare.
“Dryer 12 has been running for eleven years.”
Dry observational bits about the small absurd things everyone recognises.
“The specific panic of a half-wave at forty feet.”
Cooking and food culture — warm, sensory, close on the hands and the pan.
“The reason your garlic turns bitter is temperature, not timing.”
Places and the cultures in them, shot like a memory rather than a brochure.
“The village in Norway where the sun doesn't rise for two months.”
Game lore and history for people who already play — no explaining the basics.
“The NPC that has been walking to the same door since 2011.”
Wordless 3D animated shorts — a complete story told in action alone, no narration, no dialogue.
“A scruffy terrier guards his owner’s umbrella through a downpour.”
The engine can already build a channel around a subject that isn't on this list — it writes its own preset at runtime. Telling us which one you want is how it gets promoted to a tuned built-in, with a voice and a look chosen for it rather than inferred.