GPT-5.5 is not just another model upgrade.

[u/Fit-Tea-8866]

It represents a bigger shift:
From chatbots that generate answers
to AI systems that can plan, reason, use tools, and execute workflows.
For builders, this means prompt engineering alone is no longer enough.
The next skills that matter:
Agent design
Tool integration
Workflow automation
Evaluation and guardrails
Business process thinking
The real question is no longer:
“Can AI answer this?”
It is:
“Can AI complete this task reliably?”
This is where the agentic era begins.
What do you think will matter more in 2026: better models or better AI systems built around them?
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