ModelAtlas
A unified chat interface for 360+ AI models that lets you bring your own OpenRouter API key for direct, at-cost access.
ChatbotDeveloper ToolsCost ManagementOpenRouterOpenAIAnthropicGoogle GeminiMeta LlamaMistral
ModelAtlas is a chat interface that gives access to 360+ AI models — including GPT, Claude, Gemini, Llama, and Mistral — through a single, clean UI. BYOK works by connecting your own OpenRouter API key, which unlocks every model at cost with no markup. Features include mid-conversation model switching, message editing and regeneration, image upload and generation, built-in web search, custom AI personas with system prompts and knowledge files, and a model database filterable by price, context window, and capability.
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