
Commercially safe generative AI studio with built-in copyright indemnification and native stock asset ecosystem integration.
Commercially safe generative AI studio with built-in copyright indemnification and native stock asset ecosystem integration.
Gradium records 126,416 monthly visits with +128.7% month-over-month growth and Freemium, Contact for Pricing pricing. Shutterstock AI Image Generator records 47,855,171 monthly visits with +3.2% growth and Paid pricing.

Real-time voice AI APIs with 50 ms to first audio
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | gradium.ai | shutterstock.com |
| Pricing Model | Freemium, Contact for Pricing | Paid |
| Monthly Visits | 126.42K (126,416) | 47.86M (47,855,171) |
| MoM Traffic Delta | +71.15K (+128.7%) | +1.49M (+3.2%) |
| Primary Market & Share | 🇫🇷 France (26.5%) | 🇺🇸 United States (15.2%) |
| Direct Visits / mo | 27.16K | 12.47M |
| User Rating | 4.5 | 4.3 |
| Supported Platforms | Website | Website |

Real-time voice AI APIs with 50 ms to first audio
Text-to-speech, speech-to-text, and live speech-to-speech translation reach roughly 50 ms to first audio, tuned for conversational agents rather than batch processing.
Clone a voice from a short sample for everyday use, move up to pro cloning for production quality, or generate a brand-new voice from a text description.
WebSocket streaming, Python and Rust SDKs, custom vocabulary, semantic VAD, and code-switching support make integration straightforward for agent builders.
Phonon is Gradium's openly available TTS model that runs on-device for offline or privacy-sensitive deployments.
Commercially licensed AI image generator aggregating frontier visual models with legal indemnification and stock asset integration.
Provides single-dashboard access to leading third-party visual models—including OpenAI GPT Image 2, Google Imagen 4 Ultra, Gemini 3.1 Flash, and Runway Gen-4—with an automated recommender that matches prompts to the best engine.
Attaches a commercial Shutterstock Standard License and $10,000 legal indemnification to every downloaded AI image, with full human-reviewed indemnification available on Enterprise and Business tiers.
Includes browser-based inpainting, magic object erasure, background removal, image reference guidance, and aspect-ratio canvas expansion that routes royalties directly to the original contributor when editing stock photos.
Displays stock photos, vectors, 3D assets, and AI generation options in one workflow, complemented by official ChatGPT and Claude connectors for conversational asset discovery.

Commercially safe generative AI studio with built-in copyright indemnification and native stock asset ecosystem integration.
Commercially safe generative AI studio with built-in copyright indemnification and native stock asset ecosystem integration.
AI audio platform for speech, agents, music and dubbing

SpecialistE-commerce focused visual editor specializing in product photography background removal and generative scenes.
SpecialistE-commerce focused visual editor specializing in product photography background removal and generative scenes.
SpecialistAll-in-one creative studio combining AI generation with robust photo editing and design tools.
SpecialistAll-in-one creative studio combining AI generation with robust photo editing and design tools.

Industry-leading image generator producing higher-fidelity visuals, though lacking native stock asset libraries and commercial indemnification.
Industry-leading image generator producing higher-fidelity visuals, though lacking native stock asset libraries and commercial indemnification.

Free / Open-sourceStudio-grade AI text to speech and voice cloning

Stock photo platform combining traditional licensed media search with native AI image generation capabilities.
Stock photo platform combining traditional licensed media search with native AI image generation capabilities.
Stock media platform offering text-to-image generation backed by commercial licensing support.
Stock media platform offering text-to-image generation backed by commercial licensing support.

Ultra-fast AI inference on the LPU and LPX platform
SpecialistGenerate images, video and audio at scale with 50+ AI models
SpecialistGenerate images, video and audio at scale with 50+ AI models

Real-time voice AI models and agents you can build on
Real-time speech-to-text, text-to-speech and voice agents in one API platform
Real-time speech-to-text, text-to-speech and voice agents in one API platform