
Mesmer
AI operating system for product development, providing CTOs full visibility into their organization.
About
AI operating system for product development, providing CTOs full visibility into their organization. Mesmer is an AI operating system designed for product development, acting as a 'Cursor for CTOs.' It offers founders and CTOs comprehensive visibility into their organization by analyzing work artifacts like code, specs, designs, and meetings to build a live, detailed picture of ongoing activities, thereby reducing the need for excessive meetings and status updates.
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Key facts
- Website
- mesmer.co
- Headquarters
- San Francisco, United States
- Founded
- 2022
- Employees
- 9
- Total funding
- $500K
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 1 Jun 2025 | Undisclosed round | $500K |
Tech stack
Detected on mesmer.co, last scanned 3 Nov 2026. Run your own scan
- Frontend
- Next.js
- CMS / Builders
- Ghost
- CDN
- Vercel
- Email provider
- Google Workspace
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Frequently asked
Is Mesmer trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Mesmer is 86 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Mesmer raised?
Mesmer has raised a total of $500K in funding.
How many employees does Mesmer have?
Mesmer has approximately 9 people on record.
A tool we built
AI Agent Readiness
Score how well an agent can read and use a site: llms.txt, MCP, schema, and payments. Use it before you claim a site is agent-ready.
Need it connected to Mesmer or your own stack? Ask for a custom integration. We reply within 2 days.
SEC filings, insider activity, nonprofit links and pay benchmarks for Mesmer:
Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules


