Octave TTS is the first text-to-speech system that understands what it’s saying. From descriptive prompts or recordings as brief as 5s, OCTAVE generates not just voices, but personalities (language, accent, expressions, underlying disposition, etc.) that can talk to you. And it can generate multiple, interacting AI personalities and voices within a real-time response. Maintaining the capabilities of a similar-sized frontier LLM, OCTAVE is well-suited to power AI systems that communicate richly with humans while following detailed instructions, using tools, or controlling an interface.