Product updates

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ElevenLabs Voice Auto-Discovery

• No manual voice registration — the Add Voiceover Track endpoint is no longer needed for ElevenLabs voices.
• Pass any ElevenLabs voice ID as the speaker field (e.g., "pNInz6obpgDQGcFmaJgB").
• Automatic library addition — once discovered, the voice is available by name or track ID in future requests.
• Premium voice settings — fine-tune stability, similarity boost, style, and model selection.

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AI Visuals: Visual Continuity, Reference Images, and Creative Direction

• Enable visualContinuity to create seamless transitions between consecutive AI-generated scenes.
• Works with both video clips and images.
• The system uses the output of each scene as a reference for the next, producing a cohesive visual flow.
• Continuity applies within the same story and across consecutive stories when enabled.

• Use firstFrameImageUrl to control the starting frame of an AI-generated video clip.
• The AI model generates a video that begins from your provided image and transitions into the motion described by the prompt.

• Use referenceImageUrl to guide the style and composition of AI-generated images with a reference image.
• Influence the color palette, lighting, and visual tone while generating new content from your prompt.

• Use referenceImageUrls to provide 1–2 reference images that guide the style of AI-generated video clips.
• When using veo3.1 or veo3.1_fast with reference images, the video duration is automatically set to "8s".

• When a story is split into multiple scenes, the prompt field acts as a creative direction for the entire video.
• The system uses your creative direction to guide the auto-generated prompts for each individual scene.
• Recommended structure: [Action/Movement] + [Scene/Environment] + [Camera Technique] + [Visual Style].

• Job responses now include aiCreditsUsed when AI visuals are generated, reporting total credits consumed across all scenes.

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AI Studio: AI Image and Video Generation

• Generate images from text prompts with your choice of AI model and visual style.
• Use a reference image to create variations, replace subjects, or apply transformations.
• Choose from models including seedream3.0, flux-schnell, nanobanana, and nanobanana-pro.
• Apply visual styles such as photorealistic, artistic, cartoon, minimalist, vintage, and futuristic.

• Generate videos from text prompts with configurable duration and aspect ratio.
• Start a video from a specific image using the first frame input for precise visual control.
• Extend an existing video with new AI-generated content that continues from the original.
• Provide up to three reference images to guide subject appearance and scene composition.
• Choose from models including veo3.1, veo3.1_fast, and pixverse5.5.

• Retrieve paginated lists of all your generated images and videos.
• Results are sorted by creation date with the most recent items first.

• Every completed job reports the number of AI credits consumed.
• Image generation is charged per image, and video generation is charged per second of output.
• See the rate card in each model’s documentation for exact pricing.

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Dynamic Captions with Word-Level Timing

• Set maxSubtitleLines to a value from 1 to 4 to control how many lines of subtitles are displayed at a time.
• Word-level timing is applied by default when dynamic captions are active.