LocalAI is a drop-in replacement for the OpenAI API. Text generation, image generation, audio transcription, and embeddings — all via the same API calls your application already makes. Change one URL and stop paying per token.
Functional for development and low-volume production
See matching serversRecommended — full-speed inference, all modalities
See matching serversFor multi-modal AI applications at scale
See matching serversLooking for a specific GPU configuration?
Browse all GPU dedicated server plans →LocalAI implements the OpenAI REST API spec exactly. Change the base URL in your application or SDK configuration and everything works immediately — no code refactoring.
LocalAI supports all major OpenAI API endpoints: chat completions, image generation (Stable Diffusion), audio transcription (Whisper), and embeddings. One server handles everything your application needs.
LocalAI can load multiple models at once — a text generation model, an embedding model, and an image generation model running in parallel on the same server.
OpenAI charges per 1M tokens — costs accumulate with usage. Self-hosting LocalAI means a fixed monthly cost regardless of how many API calls you make. Heavy users break even in the first month.
LocalAI is a self-hosted OpenAI API server that implements the same REST API spec as OpenAI. Change the base URL in your application from api.openai.com to your server, and your existing code runs against local models without any modifications. LocalAI supports text generation (chat completions), image generation via Stable Diffusion, audio transcription via Whisper, and vector embeddings — covering the full range of OpenAI API capabilities. For development and low-throughput use, a VPS with 16 GB RAM runs 7B models on CPU. For production workloads, a dedicated GPU server delivers response times comparable to the OpenAI API at a fixed monthly cost.
Take control of your dedicated server (settings, data ...) sans limites dans l'installation de vos applications.
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