GenossGPT offers a unified interface for interacting with GPT models, simplifying integration and switching between models in generative AI applications, giving businesses control over model usage. By leveraging LangSmith, Genoss provides enhanced observability and analytics in production, allowing developers to easily manage and monitor model interactions. As the generative AI landscape continues to evolve, with significant investments from tech giants and contributions from open-source communities, Genoss addresses the integration challenges posed by varying model interfaces. It enables developers to effortlessly switch between local open-source models, OpenAI models, AWS Bedrock models, and Hugging Face models by altering the model name, without needing to update application code. Genoss, which can be hosted or self-hosted, uses LangChain to facilitate interoperability and streamline the developer experience, while LangSmith offers debugging, logging, and monitoring capabilities. This empowers developers to manage costs, track token usage, and ensure privacy and fine-tuning for different user tiers, ultimately enhancing the deployment and scalability of AI-driven applications.