One API,Every AI Model
OpenAI-compatible gateway to JK AI Hub's managed model catalog. Switch models seamlessly without changing your integration shape.
No VPN Required
in Hong Kong
Direct access to frontier chat, coding, vision, and multimodal models without VPNโ delivered through JK AI Hub's unified Hong Kong edge.
- Frontier reasoning & general chat tiers
- Coding-specialist and long-context workloads
- Vision, image, and multimodal generation where available
- Open-weight and guard-railed options in the same catalog
Reasoning
High-compute chat & analysis tiers
Multimodal
Vision + mixed input/output stacks
Coding
Agents, codegen, and review profiles
Open weights
Community-tuned & guard-railed SKUs
JK LABS Professional AI Models
Professional AI models developed by the JK LABS R&D team, offering free trial access to enterprise-grade AI capabilities
JK-Assistant Pro
General-purpose conversational AI assistant with multi-turn dialogue support and advanced context understanding
JK-Code Expert
Professional code generation model supporting multiple programming languages with code completion and debugging
JK-Analytics
Data analysis expert model specialized in processing structured data, generating reports and visualization insights
Why JK AI Hub?
Enterprise-grade infrastructure designed for developers who need reliability, flexibility, and control over their AI integrations.
Multi-Model Access
Access GPT 5.2, Claude Opus 4.5, Gemini 3, Llama 3.3 and more through a single unified API. Switch catalog models with one line of code.
OpenAI Compatible
Drop-in replacement for OpenAI API. Use your existing SDKs and integrations without any code changes.
Usage Analytics
Track costs, monitor usage, and analyze performance across all your AI integrations in real-time.
Get Started in Minutes
Three simple steps to integrate AI into your application
Create Your Account
Sign up for free and get your API key instantly. No credit card required.
Sign Up NowConfigure Your Client
Use our API endpoint as your base URL with any OpenAI-compatible SDK.
Start Making Requests
Make API calls exactly like OpenAI. Switch models by changing the model parameter.
View Code ExamplesEnterprise Features
Built for teams that need reliability, security, and control
Auto Pricing
Real-time price sync
Budget Control
Spending limits
Analytics
Usage tracking
API Keys
Secure management
Free Credits
Promo campaigns
Ready to Get Started?
Join developers building the next generation of AI-powered applications.