Anthropic raises $65B Series H, releases Opus 4.8 and Dynamic Workflows

[AINews] Anthropic raises $965B Series H, releases Opus 4.8 and Dynamic Workflows/ultracode

Anthropic announced a $65B Series H at a $965B post-money valuation, disclosed a $47B revenue run rate, and released Claude Opus 4.8 plus Claude Code Dynamic Workflows as a research preview for parallel subagent orchestration.

Why it matters: HKR-H/K/R all pass: this combines a frontier-lab financing event with an Anthropic model and Claude Code workflow release. I score using the summary’s $65B raise and $965B post-money valuation because the title’s dollar figure conflicts with it.