Unified API Access
AI Chat Hub — All Models, One Place
Direct, raw API access to the latest models: OpenAI GPT-5 family, Anthropic Claude Sonnet/Opus, Grok, DeepSeek and others — optimized for coding, agents, and high-context workflows.
Context Window
Up to 200k tokens (model dependent)
Flexible Costing
Pay per use — scale or casual friendly
All Latest Models
Choose from GPT-5 (mini, nano, thinking variants), Claude Sonnet/Opus, Grok, DeepSeek and more — pick the right model for agents, coding, or natural language creativity.
Huge Context Windows
Work with long-form codebases, agent memory, and multi-file conversations using up to ~200k token contexts depending on the model.
Cost & Control
Mix and match models for budget/latency tradeoffs. Pay per usage for heavy or casual usage and keep your keys local to the browser if desired.
Enjoy Claude (This UI)
✓ Direct API model selection (OpenAI, Anthropic, Grok, DeepSeek)
✓ Large context availability (up to 200k tokens)
✓ Flexible usage-based cost
✓ Conversation history, attachments coming soon
claude.ai (Official)
• Anthropic-hosted UI for Claude models
• May have product-side rate or usage limits
• Fixed subscription tiers for stability
• Integrated Anthropic features and safety layers
Available & Coming Models
Everything you expect and more — choose the right engine for debugging, agents, or creative tasks.
gpt-5
gpt-5-mini
gpt-5-nano
gpt-5-thinking
sonnet-4
opus-4
sonnet-3.5
grok
deepseek
gpt-4-turbo
custom-agent
Ready?
Click below to open the chat UI. The link is the same live endpoint you use now.