Uniphore

What is the Model Context Protocol (MCP) and what problem does it solve?

Describe the typical agent execution loop.

When is a fixed LCEL chain preferable to an agent loop, and what is the decisive question to ask?

Compare CrewAI, AutoGen, and LangGraph coordination models and their reliability tradeoffs

List SWE-bench, AgentBench, GAIA, and TAU-bench: what they measure, their shared blind spots, and how to interpret agent benchmark numbers.

What LangGraph feature allows the agent loop to cycle back to an earlier node rather than terminating?

List the trace spans a context engineering pipeline should emit per call

Which practices reflect the principle of least privilege applied to an agent's tool set?

What does a 20 step warmup do to a 13B run?

What is 'agent tracing', and what does a single trace contain?