SeenByLLMs Open the app

Find out whether AI recommends you

Ask the assistants your buyers already ask — ChatGPT, Claude, Gemini, Perplexity, DeepSeek — the questions they type when they are choosing. SeenByLLMs counts where your brand shows up, ranks you against the names you compete with, and hands you a report you can send to a client.

Run a check No account, no server. Your OpenRouter key stays in your browser.

What one answer looks like when it is scored

Here are the options I would look at first.

  1. Acme Docs — quickest to set up for a small team.
  2. Lumenote — good fit if you want generous search without a per-seat plan.
  3. Northwind Notes — strongest offline support.
Mentioned position 2 of 3 Acme Docs, Northwind Notes also named

What this is not

  • API answers are not the ChatGPT website and not Google AI Overviews. Sonar and other search-grounded models are closer to what a person sees in a connected app, and they are in the default set for that reason.
  • There is no scheduled run. Open the page and press Run. Data stays in this browser until you export a backup.
  • You pay OpenRouter for the model calls. The monthly and lifetime prices do not include model credits. Put a spend limit on the key.
  • This does not promise a better rank. It tells you what the models said this time.

How a check works

  1. Connect

    Paste an OpenRouter key, or connect with their OAuth flow. Set a spend limit on the key first.

  2. Describe

    Brand, domain, the other spellings of your name, and up to five competitors.

  3. Ask

    Write the questions, or let SeenByLLMs suggest twenty buyer questions. Edit them before you run.

  4. Read

    Mention rate, average rank, share of voice, rank score, and a one-file report.

Pricing

Monthly $12, or lifetime $49 for the first 100 buyers (then $79). You still pay OpenRouter for the model calls. A 20-question run on the five default models is about $0.30.

Monthly

$12/month

  • Questions, models, and saved runs are not capped
  • No watermark, CSV export, compare with the previous run
  • The key lasts 30 days. Buy again to renew.
Buy monthly

Lifetime

$49

Early-bird for the first 100. Then $79 once.

  • Same unlocked check as monthly
  • One payment. The key does not expire.
  • Checked offline. The key shows the buyer email.
Buy lifetime

Questions

Where does the data live?

In this browser. SeenByLLMs has no server and no account. Export the report before you switch machines, because nothing syncs.

Is my OpenRouter key safe?

The key is stored in this browser's local storage and is sent to OpenRouter and nowhere else. Nothing is proxied through us, because there is no us to proxy through. Give the key a spending limit so a mistake cannot cost more than you meant.

How is the score calculated?

Score = round(100 × (0.5 × mention rate + 0.3 × share of voice + 0.2 × rank score)), where rank score is 100 for first place down to 0 at sixth or worse. Failed calls are left out of every number. The formula is published because the other tools in this market keep theirs secret.

How does it decide my brand was mentioned?

Plain text matching on your brand name, the aliases you listed, and your competitors. It costs nothing extra and the same answer always scores the same way. Ranking reflects the order companies first appear in an answer.

Why do different models disagree?

They are different models with different training data and, for some, different search results. That disagreement is the finding. A brand that only Gemini names has a different problem from one that nobody names.