Erlangchain – an Erlang client library for LLM interaction.

This addresses a niche but critical need for Erlang-based systems integrating with modern LLMs. Erlang's strengths in concurrency and fault tolerance make it suitable for high-availability, real-time applications. Providing a direct, dependency-free client for OpenAI and Anthropic removes integration friction for developers operating within the Erlang ecosystem. The inclusion of chat API, tool-use, and multimodal support indicates a focus on practical, advanced LLM capabilities. This targets enterprises and startups already committed to Erlang, enabling them to leverage AI without introducing complex external dependencies or language bridges. The market implication is enabling AI adoption within established, robust Erlang infrastructures, potentially unlocking new use cases for these systems.