Flagship generalist model with strong reasoning, tool use, and ecosystem support for enterprise copilots.
4.7 / 5
Updated 12/17/2025
In-Depth Review
GPT-4.1 blends top-tier reasoning with mature function-calling and safety guardrails. Enterprise teams rely on the GPT platform for orchestrating marketing, analytics, and creative automation workloads.
Key Strengths
Extensive tooling ecosystem and API maturity
Excellent function calling for workflow automation