Model Release - OpenAI launched GPT-5, marking a significant week for the company [1] - GPT-5 introduces meaningful capability advancements [1] Safety and Safeguards - OpenAI has raised the bar for safety in both open and closed models [1] - The company introduced rigorous, industry-leading safeguards and safety testing with GPT-OSS and GPT-5 [1]

GPT-5 is the smartest model we've ever done, but the main thing we pushed for is real-world utility and mass accessibility/affordability.we can release much, much smarter models, and we will, but this is something a billion+ people will benefit from.(most of the world has only used models like GPT-4o!) ...

RT lmarena.ai (@lmarena_ai)GPT-5 is here - and it’s #1 across the board.🥇#1 in Text, WebDev, and Vision Arena🥇#1 in Hard Prompts, Coding, Math, Creativity, Long Queries, and moreTested under the codename “summit”, GPT-5 now holds the highest Arena score to date.Huge congrats to @OpenAI on this record-breaking achievement! ...

RT Ethan Mollick (@emollick)I had access to GPT-5. I think it is a very big deal as it is very smart & just does stuff for youFull write up in comments, but this is “make a procedural brutalist building creator where i can drag and edit buildings in cool ways" & "make it better" a bunch. I touched no code https://t.co/hnYV39FOOn ...

Partnerships - The company acknowledges key partnerships with Microsoft, NVIDIA, Oracle, Google, and Coreweave [1] - These partnerships are crucial for enabling the company's operations [1] Infrastructure - The company relies heavily on a large number of GPUs [1] - These GPUs are working overtime, indicating significant computational demands [1]

RT christina kim (@christinahkim)We're introducing GPT-5. The evals are SOTA, but the real story is usefulness. It helps with what people care about-- shipping code, creative writing, and navigating health info-- with more steadiness and less friction. We also cut hallucinations. It's better calibrated, says "I don't know," separates facts from guesses, and can ground answers with citations when you want. And it's also a good sparring partner 🙃I've been inspired seeing the care, passion, and level of detail ...

RT Anuj Saharan (@theAnujSaharan)we've 15x'd our compute since 2024 leading up to GPT-5last 60 days: built out 60+ clusters, a backbone moving more traffic than entire continents, and 200k+ GPUs to launch GPT-5 to 700m people -- all while designing the next 4.5GW toward superintelligence ...

melting silicon has a very distinct smell ...

AI Development & UX - AI is evolving to generate its own UX and interfaces are becoming more dynamic [1] - The industry anticipates AI's capability to create its own user experiences, leading to more dynamic interfaces [1] - The integration of AI with tools like synthesizers allows for direct interaction and AI-driven modifications [1] Potential Applications - Exploring AI's potential through prompts like "use beatbot to make a sick beat to celebrate gpt-5" showcases its capabilities [1] - The industry foresees AI's application in creative fields, such as music generation, with tools like Beatbot [1]

RT Ryo Lu (@ryolu_)GPT-5 is here. It’s first model that I don’t ever think of switching.Available for free in @cursor_ai this week, and it’s smarter, faster, cheaper than previous SOTA coding models.…and we have one more thing ⬢ ...