Anthropic
Anthropic is an AI safety and research public benefit corporation building reliable, interpretable, and steerable AI systems, best known for the Claude family of AI models.
About
Anthropic is a public benefit corporation dedicated to AI research and products that prioritize safety, aiming to secure the benefits of AI while mitigating its risks. Its core product is Claude, a series of advanced AI models including Opus, Sonnet, and Haiku, designed for various applications from complex reasoning to rapid interaction. The company focuses on developing safe and beneficial AI through techniques like Constitutional AI.
Videos
Meet Claude Fable 5.1
Key facts
- Website
- anthropic.com
- Headquarters
- San Francisco, United States
- Founded
- 2021
- Employees
- 16
- Total funding
- $116.1B (Funding Round)
- Valuation
- Private
- Business model
- B2B
- Tags
- Frontier AI LabAGI ResearchFoundation ModelLarge Language ModelGenerative AI
Funding rounds
| Date | Round | Amount | Post-money | Lead investors |
|---|---|---|---|---|
| 28 May 2026 | Funding Round | $65.0B | $965.0B | - |
| 12 Feb 2026 | Series G | $30.0B | $380.0B | GIC, Coatue |
| 2 Sept 2025 | Series F | $13.0B | $183.0B | - |
| 3 Mar 2025 | Series E | $3.5B | $61.5B | Lightspeed Venture Partners |
| 27 Mar 2024 | Undisclosed round | $7.3B | - | Amazon, Google |
| 27 Mar 2024 | Strategic Investment | $2.8B | - | Amazon |
| 25 Sept 2023 | Strategic Investment | $1.3B | $18.4B | Amazon |
| 29 Apr 2022 | Series B | $580M | - | - |
| 28 May 2021 | Series A | $124M | - | Google Ventures |
Tech stack
Detected on anthropic.com, last scanned 24 Sept 2026. Run your own scan
- Payments
- Stripe
- CMS / Builders
- Webflow
- CDN
- Cloudflare
- Email provider
- Google Workspace
Frequently asked
What is Anthropic's Effective Domain Rating?
StartupHub's Effective Domain Rating for Anthropic is 82 out of 100, measuring real cross-surface visibility in search engines and AI answers rather than claimed link authority. That is fairly rated against its Ahrefs Domain Rating of 92.
Is Anthropic trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Anthropic is 90 out of 100, based on site security posture and privacy practices.
How fast does Anthropic's website load?
Anthropic's website scores 100 out of 100 for mobile page speed on Google PageSpeed Insights, one of the signals behind its Effective Domain Rating.
How much funding has Anthropic raised?
Anthropic has raised a total of $116.1B in funding. The most recent round on record is Funding Round.
How many employees does Anthropic have?
Anthropic has approximately 16 people on record.
Google Gemini
Anthropic's Claude models directly compete with Google's Gemini models for enterprise customers seeking advanced conversational AI and reasoning capabilities.
OpenAI models via Azure
Anthropic's Claude models compete with OpenAI's models, which are heavily integrated into Microsoft's Azure cloud platform, for enterprise AI deployments and developer adoption.