AI21 Labs

AI21 Labs provides foundation models and AI systems primarily for enterprise use. Their offerings include conversational AI capabilities, API access for developers, and robust security and compliance features. They also support fine-tuning of models and publish research.

AI21 Labs clearly positions itself as an AI systems provider for enterprises, offering foundation models and AI systems. They explicitly mention 'Reliable AI Systems' that add a 'RAG-powered conversational AI layer to any application', fulfilling the conversational AI feature. API access is evident through their 'Developer Hub', 'Playground', and 'Documentation' which includes API references. The website emphasizes 'Complete data security and control' and 'Built-in compliance with regulatory standards', indicating a focus on safety and alignment. The ability to 'Fine-tune models on your data' directly matches the fine-tuning feature. Their entire value proposition is centered around 'Enterprise AI' with 'Customizable, Secure AI Solutions' and 'Flexible Deployment Options' including private VPC and on-prem, strongly aligning with enterprise solutions. They also have a 'Research' section and publish papers, which aligns with 'Research & Publications'.