According to @AnthropicAI, the company began 2025 at a $1 billion annual run-rate and surpassed a $5 billion run-rate eight months later, reflecting a fivefold increase in reported revenue pace within the year. Source: Anthropic (@AnthropicAI) on X, 2025-09-02, https://twitter.com/AnthropicAI/status/1962909473736962122. According to @AnthropicAI, the company also stated this milestone makes Anthropic one of the fastest-growing technology companies in history. Source: Anthropic (@AnthropicAI) on X, 2025-09-02, https://twitter.com/AnthropicAI/status/1962909473736962122. According to @AnthropicAI, the announcement did not include margins, customer metrics, or forward guidance, nor did it reference any cryptocurrency initiatives, so traders tracking AI-exposed equities and AI-linked crypto narratives may only anchor decisions on the reported run-rate acceleration. Source: Anthropic (@AnthropicAI) on X, 2025-09-02, https://twitter.com/AnthropicAI/status/1962909473736962122.