Adaptive

Adaptive ML builds software for companies that want to train, evaluate and run their own specialized language models instead of relying on a single generic model. Its platform, called Adaptive Engine, centers on reinforcement learning to tune open models against a business's own data and success criteria. The workflow is organized around three steps: adapt a base model, evaluate it against measurable goals, and serve the result in production. The vendor's case studies describe tuned small open models such as Llama 3.1 8B and Gemma 3 4B used for insurance document question answering, telecom document retrieval, text to SQL, call summarization and multilingual content moderation. It is aimed at enterprises and AI teams that want to own the resulting model and keep it under their control. The company does not publish pricing. Access starts with a demo request through the website. Adaptive ML states on its own site that it has been acquired by Datadog. It maintains offices in New York and Paris.