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Schema: Discovering Unknown Environments via Agentic Program Induction

Learning to complete tasks in unfamiliar environments with unknown rules remains a key challenge for LLM agents. Current LLM agents often record their discoveries in prose, which may not provide a compact, explicit account of how the environment works. Inspired by how scientists organize observations into testable, predictive theories, we introduce Schema, an agent harness that organizes learning…

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How AI Voice Agents Actually Work

AI phone agents went from obviously robotic to occasionally indistinguishable from a person in about two years. The reason is not one breakthrough.

  • Voice agents use three models and telephony in a pipeline
  • Latency under 1.5 seconds is crucial for natural conversation
  • Task completion capability distinguishes practical voice agents

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