GPT-4

OpenAI and Broadcom unveil LLM-optimized inference chip

OpenAI DevDay 2026 applications are now open! Our biggest developer event gets even bigger. 📍 San Francisco 📅 September 29 Apply by July 10: https://t.co/BJyK2EbKuu

Samsung Electronics brings ChatGPT and Codex to employees

As AI takes on longer, higher-stakes tasks, we want models to carry beneficial and safe behavior into new domains beyond their training—and maintain it under pressure. That’s the idea behind our new r

As AI takes on longer, higher-stakes tasks, we want models to carry beneficial and safe behavior into new domains beyond their training—and maintain it under pressure. That’s the idea behind our new research on training models to be broadly and persistently beneficial.

Improving health intelligence in ChatGPT

Introducing LifeSciBench, a benchmark for measuring and improving how well AI supports real-world life science research. Developed with 173 scientists from biotechnology and pharmaceutical research, L

Introducing LifeSciBench, a benchmark for measuring and improving how well AI supports real-world life science research. Developed with 173 scientists from biotechnology and pharmaceutical research, LifeSciBench includes 750 expert-authored tasks across seven biological research https://t.co/JDkKWcnL9F

Introducing LifeSciBench

We’re sharing new research on a method for anticipating how models may behave in real-world use before release: simulating deployment with recent, de-identified user requests and studying candidate mo

We’re sharing new research on a method for anticipating how models may behave in real-world use before release: simulating deployment with recent, de-identified user requests and studying candidate model responses. https://t.co/7RJzBfNniQ

GPT-4 Benchmark Update

Quality: 7/100 | Price: $37.5/M tokens | Output: 40.207 tok/s

GPT-4 Benchmark Update

Quality: 7/100 | Price: $37.5/M tokens | Output: 41.584 tok/s

GPT-4 Benchmark Update

Quality: 7/100 | Price: $37.5/M tokens | Output: 42.003 tok/s

GPT-4 Benchmark Update

Quality: 7/100 | Price: $37.5/M tokens | Output: 40.33 tok/s

GPT-4 Benchmark Update

Quality: 7/100 | Price: $37.5/M tokens | Output: 39.323 tok/s

GPT-4 Benchmark Update

Quality: 7/100 | Price: $37.5/M tokens | Output: 38.597 tok/s

GPT-4 Benchmark Update

Quality: 7/100 | Price: $37.5/M tokens | Output: 37.611 tok/s

GPT-4 Benchmark Update

Quality: 7/100 | Price: $37.5/M tokens | Output: 32.902 tok/s

GPT-4 Benchmark Update

Quality: 7/100 | Price: $37.5/M tokens | Output: 31.497 tok/s

GPT-4 Benchmark Update

Quality: 12.8/100 | Price: $37.5/M tokens | Output: 36.429 tok/s

GPT-4 Benchmark Update

Quality: 12.8/100 | Price: $37.5/M tokens | Output: 36.775 tok/s

GPT-4 Benchmark Update

Quality: 12.8/100 | Price: $37.5/M tokens | Output: 38.231 tok/s

GPT-4 Benchmark Update

Quality: 12.8/100 | Price: $37.5/M tokens | Output: 39.342 tok/s

GPT-4 Benchmark Update

Quality: 12.8/100 | Price: $37.5/M tokens | Output: 41.056 tok/s

GPT-4 Benchmark Update

Quality: 12.8/100 | Price: $37.5/M tokens | Output: 43.778 tok/s

GPT-4 Benchmark Update

Quality: 12.8/100 | Price: $37.5/M tokens | Output: 45.238 tok/s

GPT-4 Benchmark Update

Quality: 12.8/100 | Price: $37.5/M tokens | Output: 44.366 tok/s

Introducing GPT‑5 for developers

Introducing GPT‑5 for developers | OpenAI Skip to main content Research Products Business Developers Company Foundation (opens in a new window) Log in Try ChatGPT (opens in a new window) Research Products Business Developers Company Foundation (opens in a new window) Try ChatGPT (opens in a new window) Login OpenAI August 7, 2025 Product Introducing GPT‑5 for developers The best model for coding and agentic tasks. Loading… Share Introduction Introduction Coding Frontend engin