Cerebras Inference delivers the world's fastest AI inference by running large language models on Cerebras's custom Wafer Scale Engine chips — the largest chips ever built — achieving throughput up to 70x faster than GPU-based inference. For interactive AI applications where latency matters, Cerebras enables response times measured in milliseconds, making conversations feel genuinely real-time. The platform supports popular open-source models including Llama and provides a simple OpenAI-compatible API, making it easy to speed up existing AI applications without code changes.