Reddit dev asks: which real use cases actually need agentic architectures?

blu_f · reddit · 2026-11-12

An LLM developer on Reddit says his systems deliver real measurable value, but he struggles to find cases that genuinely benefit from agentic architecture — examples like Google ADK's demos can be done without frameworks, just wasting tokens and adding complexity. The post asks the community for real examples where agentic setups beat traditional single-call LLM development, sparking debate on when agents are actually worth it.

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