AI API Tools

DeepSeek

Freemium

Chinese LLMs and cost-effective APIs

DeepSeek provides Chinese AI models and APIs for chat, reasoning and coding, with strong Chinese support and developer-friendly pricing.

Hugging Face

Freemium

Open AI models, datasets and app community

A global open AI community for model hosting, datasets, Spaces, inference APIs and machine learning collaboration.

Dify

Open source

Open-source LLM app platform

Visual platform for building chatbots, workflows, RAG and agent apps.

ElevenLabs

Freemium

High-quality AI voice generation

Text-to-speech, voice cloning, dubbing and multilingual voice APIs.

Llama

Free

Meta open model family

Meta's open-weight model family, a key foundation for local deployment and open ecosystems.

Mistral AI

Freemium

European open and commercial model platform

Provides high-performance models, APIs, Le Chat and an open model ecosystem.

Ollama

Open source

Run open models locally

Run open models such as Llama, Qwen and Gemma locally with simple commands.

OpenRouter

Freemium

Unified API gateway for many models

A unified API for many LLM providers, useful for model routing and cost optimization.

Qwen

Open source

Alibaba Qwen open model family

Open model family covering language, code, multimodal and reasoning models.

SiliconFlow

Freemium

Chinese model inference API platform

Model inference API platform for open and Chinese models, friendly to Chinese developers.

通义千问

Freemium

Alibaba Qwen AI assistant

Alibaba's Qwen models and assistant across chat, productivity, developer APIs and multimodal capabilities.

fal.ai

Freemium

Generative media inference platform

Fast API platform for image, video and audio generation models.

FLUX

Freemium

High-quality open image models

Black Forest Labs image model family for high-quality visual generation and developer integration.

Gemma

Free

Google open model family

Google's lightweight open models for developer experiments and local deployment.

Groq

Freemium

Fast LLM inference API

Known for low-latency inference for realtime chat, voice and agent applications.

llama.cpp

Open source

High-performance local LLM inference

C/C++ local inference project supporting GGUF models and multi-platform deployment.

Replicate

Freemium

Model inference and deployment platform

Hosts open models with APIs, popular for image, video, audio and ML prototypes.

Together AI

Paid

Open model training and inference platform

Offers open model inference, fine-tuning and GPU infrastructure.

智谱清言

Freemium

GLM model chat assistant

Zhipu AI's Chinese LLM assistant for chat, writing, coding and open platform usage.