Bright
Nova strikes the perfect balance between energy and accessibility. This bright, upbeat voice is ideal for apps, tutorials, and customer-facing experiences where you want to engage users without overwhelming them. Nova's positive tone creates a welcoming atmosphere while maintaining clarity and professionalism.
The energy in Nova comes across as genuine enthusiasm rather than forced cheerfulness. This authenticity is crucial for maintaining user trust in extended interactions. Fitness apps, productivity tools, and lifestyle platforms frequently choose Nova because it motivates users without feeling artificial or exhausting.
For tutorial content, Nova's brightness keeps learners engaged through complex instructions. The voice naturally emphasizes key points and guides attention, making step-by-step processes easier to follow. Users report higher completion rates for Nova-narrated tutorials compared to more monotone alternatives.
Nova also excels in customer-facing product experiences where first impressions matter. App onboarding, feature tours, and interactive guides all benefit from Nova's approachable energy. The voice suggests that using the product will be enjoyable, not frustrating, which can meaningfully impact conversion and retention metrics.
Detailed analysis of Nova's unique vocal qualities.
Bright and upbeat, positive energy
Medium-high, cheerful inflections
Energetic but controlled, engaging rhythm
Clear and vibrant, modern quality
Enthusiastic and welcoming, motivating
Listen to Nova across different sample types, models, and speeds.
Nova is particularly well-suited for these applications.
Best practices for getting the most out of Nova in your projects.
Choose Nova for tutorial content where maintaining learner engagement through complex material is essential
Use Nova for app interfaces, product tours, and customer-facing experiences requiring positive energy
Nova works well at slightly faster speeds (1.1x-1.2x) for upbeat promotional content
Pair Nova with encouraging, action-oriented language that matches its motivating character
For fitness and productivity apps, Nova's energy helps keep users engaged during repetitive tasks
Explore how Nova compares to other OpenAI TTS voices.
Balanced default voice. Works across most use cases without drawing attention.
Approachable and friendly. Good for chatbots and casual interactions.
Clean and polished. Suited for business, education, and formal content.
Low and authoritative. Natural fit for narration and documentary content.
Energetic character. Works for audiobooks and personality-driven reads.
Strong presence. Good for announcements and high-impact messaging.
Steady pacing, no rush. Fits meditation, education, and instructional guides.
Most intimate tone. Suited for personal content and quiet moments.