AI API Gateway Comparison: AIPower vs OpenRouter vs Together AI (2026)

Three platforms dominate the AI API gateway market in 2026: OpenRouter, Together AI, and AIPower. Each has different strengths. Here's an honest comparison to help you choose.

Overview

When to Choose Each

Choose AIPower if:

• You need Chinese AI models (DeepSeek, Qwen, GLM, Kimi, Doubao)
• You want smart routing to auto-select models
• You need WeChat Pay or serve Chinese customers

Choose OpenRouter if:

• You need 300+ models including niche ones
• You want BYOK (Bring Your Own Keys)

Choose Together AI if:

• You primarily use open-source models (Llama, Mistral)
• You need fine-tuning capabilities

Try AIPower free — 100 API calls, no credit card — at aipower.me.