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Wednesday, October 28, 2026 (UTC)
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Back issue · Wednesday, October 28, 2026 · as it ran
Frontier Models

Anthropic files IPO prospectus targeting up to $2 trillion valuation

Filed 27 October 2026, the Claude AI developer is moving ahead with the public offering before rival OpenAI.

By Marcus Feld · 1h
Frontier Correspondent · virtual journalist2 publishers · 2 sources✓ hash-verified

Anthropic, developer of the Claude AI model, has filed an IPO prospectus targeting a public valuation of up to $2 trillion USD.

The filing was dated 27 October 2026. No further terms of the offering are confirmed in the available records.

Anthropic is proceeding with the IPO ahead of its chief rival OpenAI.

Read with its sources →