GPT-5: OpenAI’s Smartest, Fastest, Most Trusted AI Yet
Launched on August 7, 2025, GPT‑5 marks a monumental milestone for OpenAI—delivering expert-level intelligence that adapts with remarkable speed, precision, and reliability. It advances fundamentally how AI integrates into everyday creativity, technical workflows, and professional reasoning.

A Unified, Self-Selecting Intelligence
GPT‑5 combines multiple reasoning tiers: a fast general model, a deeper “thinking” variant, and a dynamic real-time router. This architecture intelligently chooses how deeply to process your request based on complexity, tool usage, and even explicit prompts like “think hard about this.”
Versatile Across Domains
From building interactive mini-games in a single prompt to crafting emotionally resonant poetry or assisting with health-related decisions by proactively flagging concerns—GPT‑5 brings artistry, utility, and sensitivity to every task.
Unrivaled Performance and Accuracy
In benchmark evaluations, GPT‑5 scored 94.6% on AIME 2025 (math), 74.9% on SWE‑Bench Verified (coding), 84.2% on MMMU (multimodal), and 46.2% on HealthBench. Its Pro variant even achieved 88.4% on GPQA without external tools. Moreover, GPT‑5 thinking reduces hallucinations by up to 80% compared to prior models, and delivers significantly more honest responses—even recognizing when information is missing.
Balance of Safety and Helpfulness
GPT‑5 introduces the “safe-completion” approach, offering nuanced answers in sensitive areas rather than blunt refusals. Sycophancy—overly flattering responses—is slashed from 14.5% to under 6%, maintaining user satisfaction with a more grounded tone. In high-risk contexts like biology, it applies rigorous safeguards: red-teaming, reasoning monitors, and always-on classifiers.
GPT-5 Pro: Deepest Reasoning for Complex Challenges
GPT‑5 Pro, designed for the most complex inquiries, delivers richer, more accurate solutions. Experts preferred its responses over standard GPT‑5 thinking nearly 68% of the time—and noted 22% fewer major errors across science, health, math, and coding tasks.

Seamless Access Across User Tiers
With its launch, GPT‑5 became the default model across all ChatGPT tiers—Free, Plus, Team, Pro, Enterprise, and Education—with GPT‑5 Pro available to Pro and soon-to-enterprise users. Free users enjoy high-quality responses and fallback to GPT‑5 mini when limits are reached.

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