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Easing Compute Capacity Constraints

OpenAI Updates GPT-5.5 Instant and Retires GPT-4.5

04. June, 2026 - 05:48

OpenAI is rolling out a major update to GPT-5.5 Instant, designed to deliver more natural responses, while also introducing a built-in job search feature and phasing out older models, including GPT-4.5.

Fewer false positives promised

OpenAI launches Codex Security for vulnerability detection

09. March, 2026 - 14:52

Developed under the codename “Aardvark,” Codex Security aims to replace traditional SAST tools and already earned 14 CVE assignments during its beta.

Code without Microsoft

OpenAI develops rival to Microsoft’s GitHub

04. March, 2026 - 08:44

OpenAI is reportedly developing a new code-hosting platform that could directly rival Microsoft’s developer platform GitHub

Increase of around $200 billion

OpenAI valued at $500 Billion

02. October, 2025 - 08:26

ChatGPT provider OpenAI is now worth half a trillion US dollars. This valuation can be derived from the current sale of employee shares to investors, as reported by Bloomberg news agency, citing sources familiar with the matter.

User request

OpenAI: GPT-4o returns after shaky GPT-5 start

09. August, 2025 - 13:00

After just one day, OpenAI is bringing its popular predecessor GPT-4o back to ChatGPT. Users criticize GPT-5 as soulless and impersonal.

What you need to know

OpenAI launches GPT-5: What the new version can do

07. August, 2025 - 17:33

OpenAI has announced GPT-5, the latest generation of its large language models. The system promises significantly improved reliability and will be available to free users for the first time – albeit with usage limitations.

GPT-oss-120b and GPT-oss-20b

OpenAI publishes first open-weight AI models

05. August, 2025 - 19:02

ChatGPT inventor OpenAI has released a new AI model that can be customized by other developers and also runs locally on a notebook.

Interactive learning with AI

ChatGPT launches Study Mode

29. July, 2025 - 18:10

OpenAI is expanding ChatGPT with a new function for learners. The so-called Study Mode is designed not only to provide answers, but also to promote understanding – with targeted guidance and interactive questions.

Launch soon

ChatGPT 5 to be released in August

28. July, 2025 - 07:11

OpenAI is about to release its latest language model GPT-5, which is expected to come onto the market in August. This was reported by The Verge, citing informed sources from the company.