The Responses API is the newer generation API shape for OpenAI-compatible model calls. Chat Completions remains supported, but Responses is designed to handle more of the patterns developers now build ...

The OpenAI Responses API described in this article is a native passthrough for OpenAI pay per token foundation models and external models, and supports the full set of OpenAI Responses parameters and ...

AssemblyAI outlined Python TTS workflows for one-shot WAV output, WebSocket streaming, barge-in handling and keep-alive sessions.

AssemblyAI published a Python tutorial for a real-time voice agent that combines streaming speech recognition, LLM Gateway ...

Cohere announced on November 4, 2026 that its Embed 5 and Rerank 5 retrieval models are available on OpenRouter. Existing ...