CommonStack
Updated 25 minutes ago
CommonStack (by Gradient) is an AI model aggregation platform that provides access to leading large language models through a unified API. The platform offers models from major providers including OpenAI (GPT-4.1), Z.ai (GLM-5), Moonshot AI (Kimi K2.5), and others. CommonStack features transparent pricing per 1M tokens with detailed model specifications including context lengths, capabilities, and provider information.