Hedra- Public landing page and creative dashboard. - AI video generation workspace. - Reusable character library. - Talking avatar creation workflow. - Screenplay and storyboard assistant. - Multi-scene editor and preview timeline. - AI voice and sound integration. - Project history and export system. - Secure backend architecture and deployment documentation. The final experience should enable a creator to move from an idea to a coherent AI-generated video through a guided, editable production workflow. Core product principle: Turn imagination into a production, while keeping creative direction in human hands.

Prompt

The AI director should preserve continuity of characters, objects, locations and major story events.

6. Multi-Scene Film Composer

Build a visual production timeline for assembling generated clips.

Users should be able to reorder scenes, trim clips, add transitions, adjust timing, insert audio tracks and preview their complete video.

Support professional storytelling formats, including vertical shorts, landscape films, advertisements and character-driven explainers.

Implement project-level continuity controls so scenes maintain a coherent visual identity.

Where necessary, use server-side media processing for final video assembly, with appropriate storage and export limits.

7. AI Voice and Sound Studio

Integrate licensed text-to-speech and sound-effect generation services.

Allow users to select voices, generate original narration, control audio timing and attach custom sound effects to specific scenes.

Provide an audio timeline with adjustable volume, fades, background music and dialogue tracks.

Support subtitles generated from aligned speech transcripts, with manual correction before export.

8. Visual Style and Cinematography Controls

Give users meaningful creative direction over generated shots.

Implement reusable visual presets for documentary realism, cinematic drama, stop-motion aesthetics, stylized animation and other creative treatments.

Expose controls for camera movement, lighting, composition, color treatment and scene atmosphere.

Ensure presets produce appropriately structured model instructions rather than functioning as decorative labels.

Create a visual comparison tool that allows users to review two generated versions of the same shot.

9. AI Creative Assistant

Integrate an AI assistant that understands the current project.

It should help users improve prompts, troubleshoot inconsistent generations, refine storyboards, adapt scenes for different aspect ratios and explain why a particular result may differ from the creative direction.

The assistant should be capable of referencing saved character profiles, selected shots and project-level instructions.

It must distinguish between edits it can actually perform and suggestions that still require user action.

10. Model Integration Architecture

Implement a modular model-provider layer so the platform can support different APIs without tightly coupling the product to one provider.

Use authenticated backend services to manage provider credentials, input validation, generation requests, progress polling and output retrieval.

Expose only the capabilities supported by each provider, including input types, output formats, duration limits and pricing.

Provide fallback models where compatible, but never silently change providers if that could affect pricing or quality.

11. Technical Implementation

Use Next.js, React, TypeScript, Tailwind CSS and Framer Motion for a custom production-quality interface.

Build authenticated API routes and background workers for generation tasks.

Use PostgreSQL for project metadata, an object-storage service for creative assets, Redis-backed queues for longer-running jobs, and FFmpeg for video composition.

Implement user authentication, asset permissions, reliable uploads, generation history and deletion controls.

Ensure private media files and API keys remain inaccessible to unauthorized users.

12. Premium User Experience

The interface should feel like a professional filmmaking environment.

Prioritize a large central preview, intuitive editing panels, minimal visual clutter and smooth interactions.

Use meaningful transitions, responsive feedback and carefully designed loading states.

- Public landing page and creative dashboard.
- AI video generation workspace.
- Reusable character library.
- Talking avatar creation workflow.
- Screenplay and storyboard assistant.
- Multi-scene editor and preview timeline.
- AI voice and sound integration.
- Project history and export system.
- Secure backend architecture and deployment documentation.

The final experience should enable a creator to move from an idea to a coherent AI-generated video through a guided, editable production workflow.

Core product principle: Turn imagination into a production, while keeping creative direction in human hands.
Avoid generic SaaS templates, excessive gradients, oversized cards and visual effects that interfere with editing.

Make complex AI capabilities accessible to beginners while retaining sufficient control for experienced creators.

13. Final Deliverables

Deliver a functional product containing: