FuriosaAI developer docs index (latest/en)

English index of the FuriosaAI developer documentation, cited by the Oct-14 exotic-silicon research note as the public home of the furiosa-llm serving docs (furiosa-llm serve <model>, OpenAI-compatible). Distinct from the Warboy-specific page already recorded as furiosaai-warboy-developer-docs (developer.furiosa.ai/docs/latest/en/npu/warboy.html). Vendor documentation: describes the stack, publishes no measured tok/s table.