Laying out the streets…STEP 1 OF 3

Sibyl · House #33,096

Glassdoor for founders. Know them before you sign.

In the Reviews and reputation neighborhood (Marketing and sales). In town since 6 Oct 2026.

Nobody has claimed this house yet. Tablif records every new product and gives it a house; when its owner claims it, the lights go on.

Is this yours? Claim it

What Tablif read on Sibyl's site

What it is

Calls itself “Glassdoor for founders”.

  • Calls itself: Glassdoor for founders
“Glassdoor for founders”

Where it puts itself

Positions itself as an alternative to Glassdoor.

  • Alternative to: Glassdoor
“Glassdoor reviews companies. Sibyl reviews the founders behind them.”

What it costs

A free tier, free forever. No monthly plan.

  • Monthly: no
  • Free plan: free forever
“Free.”

Who it sells to

Made for Product designer.

  • Made for: Product designer
“Worked for them · Product designer, 2024 to 2026”

How it runs

A web app. Hosted in the cloud. No API. Built with Vercel.

  • Kind: web
  • Runs where: cloud / hosted
  • API: no
  • Built with: Vercel
“Sibyl -> https://sibyl-three.vercel.app/”
“Vercel -> https://www.producthunt.com/r/ZWZG53A37TZ5TS?utm_campaign=producthunt-api&utm_medium=api-v2&utm_source=Application%3A+Tablif+%28ID%3A+291874%29”

What it works with

Replaces Glassdoor. Names Google and Vercel on its pages.

  • Replaces: Glassdoor
  • Names: Google · Vercel
“Glassdoor”
“Google”

What it offers as proof

Live, no waitlist. Trying it asks for an email. Publishes docs.

  • Instant signup: yes
  • Trial asks for: an email address
“Sign in”
“Join Sibyl , it's free”

Sources

Tablif read these pages, last on 6 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

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