Anthropic is an AI safety company that develops Claude, a series of large language models first released in 2023. The company uses constitutional AI, a proprietary training technique designed to improve ethical and legal compliance and AI alignment. Claude is applied to software development through Claude Code and is used across enterprise and government contexts. Anthropic has taken principled stances on responsible AI deployment, refusing contractual terms that would enable mass domestic surveillance or autonomous weapons. Signal Plug searches live against myinfiniteai.com's mail server to find and verify email addresses for any Anthropic employee.
Signal Plug searches live against myinfiniteai.com's mail server — not a static database. Get a verified email for any Anthropic employee with confidence score in under 2 seconds.
94% accuracy · No credit card required · 10 free searches/month
Anthropic is an AI safety company that develops Claude, a series of large language models first released in 2023. The company uses constitutional AI, a proprietary training technique designed to improve ethical and legal compliance and AI alignment. Claude is applied to software development through Claude Code and is used across enterprise and government contexts. Anthropic has taken principled stances on responsible AI deployment, refusing contractual terms that would enable mass domestic surveillance or autonomous weapons.
Competitive Advantage
Anthropic took an unprecedented stance by refusing to modify contracts for US government use, prioritizing ethical AI principles over revenue. The company's constitutional AI framework represents a novel approach to AI alignment distinct from competitor methodologies. Claude is explicitly designed to refuse application to mass surveillance and autonomous weapons, embedding values into the model itself rather than just policy.
The most commonly verified format at Anthropic:
Low ConfidenceSignal Plug tests all common patterns against Anthropic's live mail server and returns whichever passes the SMTP check.
Run a live search for Anthropic →Data-driven signals to help you prospect Anthropic effectively.
Primary Contact
CTO
Tuesday–Thursday, 9am–11am
Signal Plug performs live SMTP verification against myinfiniteai.com's mail server — not a static scraped database — which means results reflect the real, current state of Anthropic's email infrastructure. Here's how to run a lookup:
Create a free account
Sign up at Signal Plug in under 30 seconds. No credit card required. The Free plan includes 10 searches per month so you can test the tool with real Anthropic contacts before upgrading.
Enter the contact's name
Type the first and last name of the Anthropic employee you want to reach. Signal Plug handles all seniority levels, from C-suite to individual contributors.
Enter the domain
Use myinfiniteai.com. Signal Plug tests all common naming patterns automatically and returns only the format that passes the SMTP check.
Get a verified result
Signal Plug returns an email address with a confidence score (0–100) and deliverability status (Valid, Risky, or Catch-all) within 2 seconds. The confidence score tells you how reliable the result is before you use it.
Export and use
One-click CSV export lets you bring Anthropic contacts into Salesforce, HubSpot, Outreach, Lemlist, or any other tool in your stack. Growth and Scale plan users can run bulk lookups across an entire list of Anthropic names in a single batch.
Anthropic competes directly with OpenAI GPT series, Google Gemini, Meta Llama and others in the Artificial Intelligence space.
| Company | Size | Tier | Focus | Email Format |
|---|---|---|---|---|
| Anthropic | Large Language Models | firstname.lastname | ||
| OpenAI GPT series | — | — | — | firstname.lastname |
| Google Gemini | — | — | — | firstname.lastname |
| Meta Llama | — | — | — | firstname.lastname |
| Mistral | — | — | — | firstname.lastname |
Whether you're running outbound sales, recruiting, or building a partnership list, these are the roles most frequently contacted at Artificial Intelligence like Anthropic.
Based on Anthropic's profile, the highest-value contacts for outbound are:
Signal Plug works for any role at any seniority level at myinfiniteai.com. If you have a name and the domain, you can find a verified email.
How well Anthropic fits a typical B2B outbound pipeline, based on available signals.
Moderate Fit
Funnel Fit Score
Most email finder tools pull from static databases of scraped email addresses. These databases go stale as people change jobs and companies update their email infrastructure. Signal Plug takes a different approach: every search performs a live check against myinfiniteai.com's mail server using SMTP verification. This means results reflect the current state of Anthropic's email system — not a cached result from months or years ago.
Signal Plug enriches every result with supporting data: a confidence score (0–100), deliverability status (Valid, Risky, or Catch-all), job title where available, and LinkedIn profile URL. This context helps you prioritize which Anthropic contacts to email first and personalize your outreach before you hit send. Plans start at $29/month for 500 searches — no annual contracts or seat fees.
Signal Plug performs a live SMTP check against myinfiniteai.com's mail server for every query — not a static database lookup. Our platform-wide accuracy rate is 94%. Each result comes with a confidence score (0–100) so you can gauge reliability before using the address.
Free plan: 10 searches. Starter ($29/mo): 500. Growth ($149/mo): 2,000. Scale ($299/mo): 5,000. No company-specific caps.
No. Signal Plug generates and verifies emails in real time via SMTP checks — no static database of Anthropic employee emails is maintained.
Yes. Growth and Scale plan users can upload a CSV of names and run bulk lookups against myinfiniteai.com in a single batch.
Claude is a series of large language models developed by Anthropic, first released in 2023, designed for various applications including software development.
Constitutional AI is Anthropic's proprietary training technique that improves ethical and legal compliance in AI systems, enhancing AI alignment.
Claude Code is a software development application built on Claude that enables developers to leverage the LLM for coding tasks.
Anthropic refused in February 2026 to remove contractual prohibitions on using Claude for mass domestic surveillance and fully autonomous weapons.
Signal Plug searches in real time against myinfiniteai.com's mail server to find and verify email addresses for Anthropic employees. Enter a name, enter the domain, get a verified result with a confidence score in under 2 seconds.
Start finding emails free →10 free searches · No credit card required · Upgrade from $29/month