OpenAI Releases GPT-5.4 With Native Computer-Use

OpenAI released GPT-5.4 on March 5, 2026, a frontier LLM introducing native computer-use, integrated Codex coding performance, and a one-million-token API context window. It ships in three tiers—Thinking for ChatGPT users, Standard for API developers, and Pro for enterprise—with updated pricing and claimed accuracy and efficiency gains that target professional workflows.
Key Points
- 1Announces GPT-5.4 release March 5, 2026 with native computer-use and 1M-token context
- 2Merges Codex coding accuracy with broad reasoning, improving accuracy and enabling agent workflows for professionals
- 3Enables developers and enterprises to run long-horizon, automated workflows; pricing and tiering affect access
Scoring Rationale
Significant, official model release with broad developer utility; pricing and staged rollout somewhat limit immediate universal adoption.
Sources
Public references used for this report.
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