✦ AI AI Company Comparison

xAI vs Anthropic — IPO & Funding Comparison

Side-by-side IPO readiness, funding history, and valuation comparison. Data sourced by TechStackIPO.

● Data current Last verified: May 24, 2026
Metric xAI Anthropic
Valuation$80B$380B
Total Funding$45B$53.0B
IPO StatusPre-IPOPre-IPO
SectorArtificial IntelligenceArtificial Intelligence
StageSeries BSeries D+
HeadquartersPalo Alto, CASan Francisco, CA
CEOElon MuskDario Amodei
The IPO Stack Newsletter

Get Tuesday's IPO moves + one deep-dive in your inbox

Scores, valuations, and signals for xAI, Anthropic, and 370+ companies. 5-min read every Tuesday.

xAI

xAI — Elon Musk's AI company behind Grok, valued at $100B with $30B raised. The company operates the world's largest AI supercomputer cluster and focuses on accelerating human scientific discovery.

IndustryArtificial Intelligence
StageSeries B
IPO StatusPre-IPO
Valuation$80B
Total Funding$45B
HeadquartersPalo Alto, CA

Anthropic

Anthropic builds Claude — one of the world's leading AI systems. Valued at $380B with $18.5B raised. Track IPO readiness, funding rounds, and timeline.

IndustryArtificial Intelligence
StageSeries D+
IPO StatusPre-IPO
Valuation$380B
Total Funding$53.0B
HeadquartersSan Francisco, CA

Frequently Asked Questions

What are the valuations of xAI and Anthropic? +

xAI is valued at $80B. Anthropic is valued at $380B. Both valuations are based on the most recent private funding rounds tracked by TechStackIPO.

How much has each company raised? +

xAI has raised $45B. Anthropic has raised $53.0B.

What is the IPO status of xAI and Anthropic? +

xAI is currently pre-IPO. Anthropic is currently pre-IPO. Track both on TechStackIPO for S-1 filings and IPO announcements.

Are xAI and Anthropic in the same sector? +

xAI operates in Artificial Intelligence, while Anthropic operates in Artificial Intelligence.

What are the main differences between xAI and Anthropic? +

xAI is a Artificial Intelligence company valued at $80B with $45B raised. Anthropic is a Artificial Intelligence company valued at $380B with $53.0B raised. See TechStackIPO's full side-by-side comparison for IPO readiness scores, funding timelines, and investor data.

How can I invest in xAI or Anthropic before their IPO? +

Accredited investors can access pre-IPO shares in xAI and Anthropic through secondary market platforms, pre-IPO funds, and broker-dealer platforms that facilitate private company transactions. TechStackIPO's marketplace section tracks available access options for both companies. Pre-IPO investments carry higher risk and limited liquidity.