Larkroot finds the posts and ads getting attention right now, shows exactly why they work, and makes your own version with your AI creator or your product. Then it keeps your channels posting.
Most tools stop at making a video. Larkroot starts with what your audience is already watching, and keeps going after you post.
See the posts people watch and the ads brands keep paying for, by industry, platform and format.
Any post or ad, read beat by beat: the hook, who does what, when, on which beat, and why it works.
The same structure and timing with your creator or your product, in your own words. Nothing of theirs is copied.
Channels plan, write and make what's next, remembering everything they've posted so they never repeat.
The posts people watch and the ads brands keep running, by industry. Search a topic, product or competitor, and see how long each ad has run, where, and which hooks, formats and offers it uses.
47 days
31 days
64 daysPick a post or ad (or mix up to three). It's read beat by beat: who does what, when and on which beat. Then it's remade with your creator or your product, about your subject, in your words.


Design a persistent AI creator with a face, voice and bio, or add a product by pasting its page. They lead your content: creators for organic posts, products for ads.
CreatorFormer nurse sharing calm morning routines and honest wellness tips.
ProductImported from its product page: details, benefits and photos.
Carousels, images and videos on one topic, or ads for one product. Each post remembers everything before it: it continues a running series, follows up on what did well, and never repeats itself.

MayaEvery one of these was scripted, filmed, voiced and captioned in Larkroot, with the same AI creator.
The details that decide whether people stop, watch and act.
Natural speech, lip sync and room sound, filmed as one continuous clip, in your creator's own voice.
AI video and pictures in one look, cut together with on-screen text and music, or a voiceover.
Timed to every spoken word. Switch styles anytime for free.
Slides in your channel's look, with AI pictures when you want them. Edit any line and they're redrawn at no cost; download as images, a ZIP or a LinkedIn PDF.
Every script is planned around its hook and checked before anything is made: "three things" means three things. Ask for changes in plain words, undo anytime.
Pick several platforms: shape, caption placement and writing style adapt so one post works everywhere.
A new hook, creator, length or voice for a finished video, to test what works.
Prices shown before anything runs, the real cost charged, the rest returned. One statement for everything.
No subscription, no seats. Buy credits once and spend them per post. Every price is shown and approved before anything runs, and you're only charged for what's actually made.
1 credit = 1¢. Higher resolutions and longer videos cost more; the exact price is always shown first.
About 17 talking ads, 32 AI reels or 830 carousels
1 credit = 1¢ · one-time payment by card, secured by Stripe
For teams and agencies making content at scale.
hello@larkroot.com
Public posts from TikTok's Explore feed and Instagram searches, and public ads from the Meta Ad Library and TikTok Creative Center's top ads, sorted into industries and tagged by audience, format and offer. Need more on a niche or one advertiser? Fetch it yourself: the price is shown first, and what you find is shared with everyone.
No. It follows how a post works (the hook technique, the structure, the timing, the movement or the layout) and makes something new with your people or product and your own words. Their people, words, products and brand are never reused, and every script is checked for copied lines.
Yes. Add a product by pasting its page: the details, benefits and photos fill in. Start an ad channel for it, tag it in any post, or make an ad like a competitor's with it. Its real photos go along to every picture and video, so the label and packaging look right, and ads only claim the benefits you list.
Yes. Design a persistent AI creator once (face, voice, personality, bio) or start from the library. They look and sound the same everywhere, and a channel's ideas start from their bio.
You pay per post from prepaid credits (1 credit = 1¢): about 3 credits for a carousel, 77 for a 15-second AI reel, 143 for a 15-second talking ad. Add credits pay-as-you-go from $10; teams with larger budgets can talk to us about Enterprise. Every price is shown and approved before anything runs, you're only charged for what's actually made, and unused reserves come back automatically.
TikTok, Instagram, YouTube and Shorts, Facebook and LinkedIn. Pick several: the shape, caption placement and writing style adapt so one post works everywhere you share it.
No. There are no seats or monthly plans: add credits when you need them (paid once by card, credits don't expire) and spend it on what you make.
Find it, make it yours, and keep posting. Start with $10 of credits, no subscription.