AI Content Studio
Video, images, and audio with every AI model
Create videos with Sora 2 and LTX. Generate images with Gemini. Clone voices with MiniMax. One studio, one credit system—no extra subscriptions.
Multi-Model Studio
Video, images, and audio—one studio, every model
Generate AI videos with Sora 2, Sora 2 Pro, LTX, and Kling. Create images with Gemini Flash and Gemini 3 Pro. Produce voiceovers with MiniMax. Switch between modes in one click—no separate subscriptions to manage.
- 5+ AI models for video, image, and audio
- Text-to-video from 4s to 20s clips
- Standard and HD quality with up to 4K resolution
- 16:9, 9:16, and custom aspect ratios
Prompt Intelligence
AI that writes better prompts for you
Our uniquely trained Prompt Assistant doesn't just suggest words—it understands photorealism, cinematic direction, and campaign context. Choose from five specialized modes to get prompts that actually produce the results you want.
- Photorealism mode for product-quality imagery
- Director mode for cinematic video prompts
- Inspire mode for campaign brainstorming
- Analyzes your reference images for context
AI-powered suggestions for better prompts
Product shot of a leather golf bag on a wooden bench at sunset
Macro close-up shot focusing on a rustic, weathered dark wooden bench on a golf course at sunset. A male hand wearing a tan leather golf glove is gently placing a black circular tin can. Golden hour sunlight shifts, causing the bright rim to catch warm light. Shot on 85mm f/1.4, shallow depth of field, cinematic color grade.
Image Generation
Photorealistic images with reference-powered precision
Upload reference images and let Gemini Pro create variations that match your brand. Multi-turn remix sessions let you iterate until every detail is perfect. From 1K to 4K resolution, with up to 14 reference images per generation.
- Gemini Flash for speed, Gemini 3 Pro for precision
- Upload up to 14 reference images
- Multi-turn remix sessions (Pro)
- 1K, 2K, and 4K resolution output
Audio & Voice Cloning
Clone any voice. Generate speech in seconds.
Upload a voice sample and clone it for text-to-speech. Control emotion, speed, and language. Perfect for branded voiceovers, ad narration, and creator collaborations—without booking studio time.
- Voice cloning from audio samples
- Emotion and speed controls
- Multi-language TTS support
- WAV, MP3, and FLAC input formats
Media Library
Every asset organized, searchable, and ready to use
All your generated videos, images, and audio live in one unified library. Organize by project folder, search by prompt, filter by media type or model. Download, remix, or use any asset as a reference for your next generation.
- Project folders for per-campaign organization
- Search, filter, and sort across all media types
- One-click remix or use as reference
- Download originals or send to campaigns
Unified Media Library
Credits, Not Subscriptions
No extra subscriptions—just use your credits
Stop paying $20/mo for Sora, $10/mo for Midjourney, and $5/mo for ElevenLabs separately. Celavii includes every AI model in your plan. Pay only for what you generate—images from ~3 credits, videos from ~30 credits, all with transparent pricing.
- One credit system for every AI model
- Transparent per-generation credit costs
- Credits included with every plan
- 250 free credits to start—no credit card required
Stop juggling AI subscriptions. Start creating.
250 free credits · No credit card required · Cancel anytime