CalypsoAI
CalypsoAI

CalypsoAI

DR51Ahrefs DR: 51/100. Above median. Measured by Ahrefs. Median 44.Agent65Agent Readiness: 65/100. Top 25%. Measured by StartupHub.ai. Median 41.Speed59Site Speed: 59/100. Below median. Measured by Google PageSpeed. Median 62.Trust62Data Trust: 62/100. Above median. Measured by StartupHub.ai. Median 61.

AI safety and alignment company focused on ensuring AI systems are reliable and trustworthy.

2023Active9,004San Francisco, United States

About

CalypsoAI is dedicated to building AI systems that are safe, reliable, and aligned with human values. They focus on developing advanced techniques for AI safety, testing, and verification to ensure that AI deployments are trustworthy and predictable, particularly for critical applications.

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Key facts

Website
domainnames.com
Headquarters
San Francisco, United States
Founded
2023
Employees
9,004
Total funding
$15M (Seed)
Business model
B2B

Funding rounds

Funding rounds raised by CalypsoAI
DateRoundAmountLead investors
20 Sept 2023Seed$15MAnother VC

Tech stack

Detected on domainnames.com, last scanned 23 Oct 2026.

Email provider
Microsoft 365

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Frequently asked

Is CalypsoAI trustworthy and reputable?

StartupHub's Data Trust & Reputation score for CalypsoAI is 62 out of 100, a generally safe rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.

How much funding has CalypsoAI raised?

CalypsoAI has raised a total of $15M in funding. The most recent round on record is Seed.

How many employees does CalypsoAI have?

CalypsoAI has approximately 9,004 people on record.

Public record

SEC filings, insider activity, nonprofit links and pay benchmarks for CalypsoAI