Side-by-side IPO readiness, funding history, and valuation comparison. Data sourced by TechStackIPO.
Scores, valuations, and signals for Anthropic, xAI, and 370+ companies. 5-min read every Tuesday.
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.
| Industry | Artificial Intelligence |
| Stage | Public |
| IPO Status | Public |
| Valuation | $380B |
| Total Funding | $53.0B |
| Headquarters | San Francisco, CA |
Elon Musk AI company building Grok chatbot and Memphis supercomputer. $12B raised. Massive search volume for xAI IPO. Major AI chatbot player.
| Industry | Artificial Intelligence |
| Stage | Series D |
| IPO Status | Public |
| Valuation | $120.0B |
| Total Funding | $18B |
| Headquarters | Palo Alto, CA |
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Anthropic is valued at $380B. xAI is valued at $120.0B. Both figures are based on the most recent funding rounds tracked by TechStackIPO.
Anthropic reported 4000000000 arr revenue in 2025. xAI's revenue is not publicly disclosed. Revenue figures are sourced from TechStackIPO's company database and updated as new data becomes available.
Anthropic filed an S-1 in June 2026 and is actively in the IPO pipeline. xAI is currently already public. Track both companies on TechStackIPO for S-1 filings, roadshow announcements, and IPO date updates.
Anthropic has raised $53.0B. xAI has raised $18B.
Anthropic operates in Artificial Intelligence, while xAI operates in Artificial Intelligence.
Anthropic is a Artificial Intelligence company valued at $380B with $53.0B raised. xAI is a Artificial Intelligence company valued at $120.0B with $18B raised. See TechStackIPO's full side-by-side comparison for IPO readiness scores, funding timelines, and investor access options.
Accredited investors can access pre-IPO shares in Anthropic and xAI 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.