According to ElevenLabs (@elevenlabsio), the emergence of open-source AI voice generation tools is intensifying competition against proprietary platforms like Cluely. The post humorously references a 'blues song,' underscoring how open-source initiatives are gaining traction by offering customizable, transparent, and cost-effective alternatives. This trend signals substantial business opportunities for developers and enterprises looking to integrate AI voice capabilities without vendor lock-in. Verified sources show that open-source voice models are rapidly improving in quality and accessibility, making them attractive for startups and established companies alike (source: ElevenLabs Twitter, August 15, 2025).