If you're looking for an alternative to LMSYS Org, Humanloop is a great option. It provides a collaborative playground for developers, product managers, and domain experts to build and refine AI features. The platform includes tools for efficient workflows, manual evaluation, and effective collaboration. It also offers Python and TypeScript SDKs for easy integration and supports popular LLM providers, making it suitable for product teams and developers.
Another viable alternative is Predibase, which focuses on fine-tuning and serving large language models. Predibase allows you to fine-tune open-source LLMs for specific tasks and offers a cost-effective serving infrastructure. It supports various models and operates on a pay-as-you-go pricing model, making it a flexible choice for different use cases.
For those interested in a no-code compute platform, Airtrain AI offers an LLM Playground for working with over 27 open-source and proprietary models. It includes tools for data visualization, clustering, and fine-tuning, as well as AI Scoring for model evaluation. With three pricing tiers, including a free Starter plan, it aims to make LLMs more accessible and economical.