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tool-use

2 articles tagged tool-use. Browse the full blog.

Tool Calling in LLMs Explained: How AI Agents Use External Functions

A clear breakdown of tool calling in LLMs: what it is, how JSON schema works, how structured outputs work, and why function calling is what separates a.

Apr 23, 2026 · Editorial Team · explainer fundamentals tool-use

Tool Use Patterns for LLMs in 2026: Parallel Calls, Error Handling, Schema Design

Designing tool/function calling for LLMs in 2026. Parallel tool calls, error recovery, schema design, and patterns that actually work in production.

Mar 25, 2026 · Editorial Team · tool-use function-calling agentic-ai