Build with Core.Today
Access 50+ AI models with a single API. From image, video, audio generation to LLM, web search and databases - all AI services with unified credits.
Model APIs
Production-ready generative AI, LLM and web search APIs
Image Generation
Latest image generation models including FLUX, Stable Diffusion, DALL-E. Text-to-image, image editing, upscaling
Video Generation
AI video generation with Runway, Kling, MiniMax. Text-to-video, image-to-video conversion
Text-to-Speech (TTS)
Text in, audio out. MiniMax, ElevenLabs and Clova Voice speech synthesis and voice cloning in many languages and voices
Speech-to-Text (STT)
Audio in, text out. Whisper transcription, speaker diarization, timestamped subtitles and realtime WebSocket streaming
LLM API
OpenAI GPT-4o, Claude, Gemini compatible API. Use your existing code as-is
Decision API
TypeSafe Jev and OpenAI Decisions. Typed questions answered with probabilities, for classification, routing and guardrails
Web Search
Web search and page extraction from Tavily, Serper and Brave - from LLM grounding to Google results
For AI Agents
This documentation is also served as LLM-friendly plain text (llms.txt). Hand any URL below to your AI and it can write Core.Today API code right away.
Data Services
Data management services for AI workflows
File Upload
Secure file uploads via S3 Presigned URL. Supports image, video, and audio files
Databases
Document DB based on OpenSearch. Full-text search, vector search (kNN), real-time analytics
Reports & Analytics
Usage analytics, PDF/CSV report generation. Team activity and cost tracking
Developer Tools
SDK, error handling, integration guides
Use Cases
E-commerce Product Images
Generate and remove backgrounds from product photos with AI. Create consistent style product images
Marketing Video Creation
Auto-generate marketing videos from text or images. Mass produce SNS content
Voice & Audio Content
AI voiceovers, podcast voice generation. Automated multilingual dubbing
AI Chatbot / Assistant
Build intelligent chatbots with GPT-4o, Claude. Integrate with RAG systems
Web Research Agents
Ground answers in fresh web results with Tavily and Brave LLM Context, and use Google results as-is through Serper
Document Search System
Build document search systems with vector search. Semantic search support
Content Generation Pipeline
Build automated image→video→audio conversion pipelines