Show HN: Cognition-Claude-proxy – Use Devin model catalog with Claude Code (github.com)

A new open-source project called Cognition-Claude-proxy has been introduced, allowing Claude Code, an Anthropic-API client, to leverage the Devin model catalog, which includes models like SWE-2 and GLM-5.2. This local proxy translates requests from the Anthropic Messages API to the Connect-RPC format used by the Devin CLI, enabling seamless integration with over 200 AI models. The system is designed to authenticate using the Devin CLI credentials, eliminating the need for additional API key management and ensuring that both the Devin and Claude systems operate seamlessly. This development is significant for the AI/ML community as it enhances access to a diverse range of AI models, boosting the capabilities of developers using Claude Code. By facilitating compatibility between different backend systems, the proxy empowers users to experiment with various models for tasks like text generation and tool execution without the usual integration complexities. Key technical details include its reliance on Node.js 18+, a detailed configuration for context windows, and end-to-end verification with Claude Code, showcasing the adaptability and potential for innovation in AI model usage.