GPT-5.4 is now available in Windsurf

2026-03-05 · Source: Windsurf Blog · Field: Technology & Digital — Artificial Intelligence & Machine Learning · Depth: Fundamental Awareness, quick

Summary

Windsurf has released GPT-5.4, integrating it with multiple reasoning effort levels for its Pro, Teams, Enterprise, and Trial users. This new version offers varying credit costs based on the selected reasoning intensity, with "No Reasoning" and "Low Reasoning" priced at 1x credits. "Medium Reasoning" costs 2x credits, "High Reasoning" is 3x credits, and "Extra High Reasoning" requires 8x credits. For a limited period, self-serve users can access promotional pricing. Users are encouraged to download the latest Windsurf version to utilize GPT-5.4's capabilities.

Key takeaway

For teams evaluating large language models for varied computational tasks, your choice of GPT-5.4 reasoning level in Windsurf directly impacts operational costs. Prioritize "No Reasoning" or "Low Reasoning" for routine tasks to optimize credit usage, reserving higher reasoning tiers for complex problem-solving where the increased credit expenditure is justified by enhanced output quality.

Key insights

GPT-5.4 in Windsurf offers tiered reasoning levels with corresponding credit costs.

Principles

• Reasoning effort scales cost
• Tiered access for user types

In practice

• Select reasoning for cost/performance
• Upgrade Windsurf for GPT-5.4 access

Topics

• GPT-5.4
• Windsurf Platform
• Reasoning Levels
• AI Model Pricing
• Large Language Models

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Editorial summary, takeaway, and curation by AIssential. Original article published by Windsurf Blog.