LatchBio evaluated Grok’s performance on biosecurity monitoring and adversarial biological tasks.
They found that Grok 4.6 correctly detects and refuses dangerous queries, including maliciously obfuscated biological tasks, while also allowing beneficial scientific queries to be
We built a patient intake agent with @SpaceXAI that runs end to end on Grok voice models.
Grok STT → Grok 4.3 → Grok TTS, cascaded through LiveKit Inference. Three model strings in one AgentSession. No separate API key, no separate billing, ZDR on every hop.
Talk to it:
Grok Voice Think Fast 2.0 is now #1 on the Artificial Analysis Speech-to-Speech Index.
This index measures whether voice agents can reason over the speech it hears, resolve real customer issues, and correctly complete tasks using agent tools.
Grok 4.6 is 50% off in Nous Portal for the next week, in partnership with @SpaceXAI.
Built with a focus on long-running agents and ambitious interactive work, and perfect for use with Hermes agent.
portal.nousresearch.com