Block AI (b.ai)
Listed at https://b.ai
Overall Rank #13 ⭐ Consider
✅ Direct access in China | 🌍 International
💰 Token Pricing
| Type | Price | Note |
|---|---|---|
| Input | 主流模型 + 0-10% 加价（如 GPT-4o $2.5→$2.75/M） | per million tokens |
| Output | 主流模型 + 0-10% 加价 | per million tokens |
💡 Free Credits:
🤖 Supported Models (150)
GPT-4oGPT-4o-miniClaude 3.5 SonnetClaude 3.5 HaikuDeepSeek-V3DeepSeek-R1Gemini 2.5 Flash/ProLlama 3.3 70BQwen 2.5 72BMistral Large
✨ Pros
- ✓One key for GPT-4o / Claude / Gemini overseas models
- ✓Direct China access, no proxy required
- ✓Developer-friendly, easy integration
- ✓Access overseas models without VPN
- ✓API Key distribution model, suitable for reselling
⚠️ Cons
- ×Platform information opaque, lacks public data
- ×Overseas models with markup may cost more
- ×Limited free credits
- ×Minimal documentation and community support
- ×Long-term stability questionable (proxy business model risk)
🎯 Best For
Developers in China who can't use VPN but need overseas models; API Key resellers