SiliconFlow

Description

SiliconFlow is an AI infrastructure platform that gives developers fast inference for large language models and multimodal models. It offers a single, OpenAI-compatible API to run more than 200 optimized open and commercial models spanning text, image, video, and audio, so teams can build coding tools, agents, RAG systems, content generation, AI assistants, and search.

The platform provides flexible deployment options: serverless for running any model instantly with pay-per-use pricing, fine-tuning with one-click deployment, reserved GPUs for guaranteed capacity, elastic GPUs for scalable inference, and an AI gateway with smart routing, rate limits, and cost control. It runs on high-performance GPUs such as NVIDIA H100 and H200 and AMD MI300, with a self-developed inference engine and end-to-end optimization.

SiliconFlow emphasizes speed, efficiency, privacy, control, and simplicity: it delivers higher throughput and lower latency, stores no data, lets teams fine-tune and scale without lock-in, and exposes everything through one API. Pricing is transparent and pay-as-you-go, with free credits to start.

SiliconFlow's Core Features

• One OpenAI-compatible API for 200+ LLMs and multimodal models

• Serverless inference with pay-per-use pricing

• Fine-tuning with one-click deployment

• Reserved and elastic GPU options for capacity and scale

• AI gateway with smart routing, rate limits, and cost control

• Support for text, image, video, and audio models

• High-performance GPUs including NVIDIA H100/H200 and AMD MI300

• Transparent pay-as-you-go pricing with no data stored

How to use SiliconFlow?

1. 1

   Sign up: Create an account and claim your free starter credits.

2. 2

   Pick a model: Choose from 200+ open and commercial LLMs and multimodal models.

3. 3

   Call the API: Use the OpenAI-compatible endpoint to run inference from your app.

4. 4

   Fine-tune (optional): Customize models to your use case with one-click deployment.

5. 5

   Scale: Move to reserved or elastic GPUs and manage traffic through the AI gateway.

SiliconFlow's Use Cases

• LLM inference
• Multimodal generation
• Model fine-tuning
• Agent and RAG backends

FAQ from SiliconFlow

• What is SiliconFlow?

  SiliconFlow is an AI infrastructure platform to deploy, fine-tune, and run 200+ optimized LLMs and multimodal models through one simple API.

• Is it OpenAI-compatible?

  Yes. SiliconFlow provides one API that is fully OpenAI-compatible for all supported models.

• What deployment options are available?

  You can run models serverlessly, on reserved or elastic GPUs, or bring your own setup, and use an AI gateway for routing and cost control.

• Can I fine-tune models?

  Yes. You can customize models to your use case and deploy them with one click.

• How does pricing work?

  Pricing is transparent and pay-as-you-go, with $1 in free credits to get started and no hidden fees.

• Is my data stored?

  No. SiliconFlow states that no data is stored, so your models and inputs stay yours.