If you're looking for a replacement for Unify, PROMPTMETHEUS is a great choice. This one-stop shop lets you create, test, refine and deploy prompts for more than 80 LLMs from different sources. It comes with a prompt toolbox, model selection, performance testing and deployment to custom endpoints, and it integrates with third-party services like Notion, Zapier and Airtable. PROMPTMETHEUS also has composability tools, cost estimation and data export tools, making it a powerful option for managing your LLM workflow.
Another good option is Kolank, which offers a single API and browser interface to query multiple LLMs, including open-source and non-open-source models. Kolank's dynamic routing algorithm sends queries to the most accurate model available, and it can reroute queries if a model is down or slow to respond. The service can also help you save money by using cheaper models when possible and offers a single API to query any supported AI model, so it's easier to build it into your apps.
If you want a more general-purpose AI development platform, check out Keywords AI. This DevOps platform spans the full life cycle of AI software, with a single API endpoint for multiple LLM models and the ability to handle hundreds of concurrent calls without lag. It integrates with OpenAI APIs and has features like prompt management, performance monitoring and data collection. Keywords AI is designed to make AI development easier, so you can focus on building products instead of infrastructure.