# GPT-4.5

GPT-4.5، OpenAI کا ماڈل ہے، جس کا پہلا اندراج 2026-10-07 کو ہوا؛ اس کی ریلیز کی تاریخ متعین نہیں۔

- ڈویلپر: OpenAI
- Id: gpt-4.5
- رپورٹس کے مطابق: 2025-02-27T00:00:00.000Z
- سراغ: 2026-10-07T18:13:28.058Z
  - [شواہد کا لنک](https://help.openai.com/en/articles/6825453-chatgpt-release-notes)
- حالت: جاری شدہ
- پروڈکٹ اپ ڈیٹ: 2025-02-27
  - [شواہد کا لنک](https://help.openai.com/en/articles/9624314-model-release-notes)
- اصل: https://alexgetman.com/ur/models/openai/gpt-4-5/

## سوالات

### GPT-4.5 کب جاری ہوا؟

اس کی ریلیز کی تاریخ متعین نہیں۔ Signal Forge نے اس کا پہلا اندراج 2026-10-07 کو کیا۔

## ٹائم لائن

- 2026-08-06T17:53:02.905Z · [Alex Getman](https://alexgetman.com/155/openai-is-launching-gpt-6-astra-next-week/)
> 🚨 OpenAI is launching GPT 6 Astra next week
> 
> It is a brand new model trained from scratch and the company’s largest since GPT 4.5. The latest internal build, codenamed mewfour, is already the release candidate.
پیش گوئی کا وقت درست نہیں نکلا؛ کامیاب پیش گوئی نہیں، ابتدائی ذکر کے طور پر محفوظ ہے۔
- 2026-10-07T18:13:28.058Z · [OpenAI · ChatGPT release notes](https://help.openai.com/en/articles/6825453-chatgpt-release-notes)
- 2026-10-07T18:13:28.058Z · [OpenAI · ChatGPT release notes](https://help.openai.com/en/articles/6825453-chatgpt-release-notes)
> As of June 26, 2026, GPT-4.5 is no longer available in ChatGPT, including for custom GPTs
- 2026-11-05T14:39:16.565Z · [OpenAI · Model release notes](https://help.openai.com/en/articles/9624314-model-release-notes)
> GPT-4.5 is available worldwide for users on the Pro plan in ChatGPT
- 2026-11-05T14:39:16.565Z · [OpenAI · Model release notes](https://help.openai.com/en/articles/9624314-model-release-notes)
- 2026-11-10T17:59:50.472Z · [GitHub · openai/openai-agents-python · code](https://github.com/openai/openai-agents-python/blob/d68961657843c7d81dfc25834484f8aac2957eb3/docs/scripts/translate_docs.py)
> mport ThreadPoolExecutor
> 
> # import logging
> # logging.basicConfig(level=logging.INFO)
> # logging.getLogger("openai").setLevel(logging.DEBUG)
> 
> OPENAI_MODEL = os.environ.get("OPENAI_MODEL", "gpt-5.6-sol")
> 
> ENABLE_CODE_SNIPPET_EXCLUSION = True
> # gpt-4.5 needed this for better quality
> ENABLE_SMALL_CHUNK_TRANSLATION = False
> 
> SEARCH_EXCLUSION = """---
> search:
>   exclude: true
> ---
> """
> 
> 
> # Define the source and target directories
> source_dir = "docs"
> REPO_ROOT = Path(__file__).resolve().parents[2]
> languages = {
>     "ja": "Japanese",
>     "ko": "Korean",
>     "zh": "Chinese",
>     # Add more languages here, e.g., "fr": "French"
> }
> 
> # Initialize OpenAI client
> api_key = os.getenv("OPENAI_API_KEY")
> openai_client = OpenAI(api_key=api_key)
> 
> # Define dictionaries for translation control
> do_not_translate = [
>     "OpenAI",
>     "Agents SDK",
>     "Hello World",
>     "Model context protocol",
>     "MCP",
> 
کوڈ میں یہ حوالہ زیرِ استعمال ماڈل شناخت کنندہ کی تصدیق نہیں کرتا۔
- 2026-11-14T00:29:48.887Z · [OpenAI · official articles](https://openai.com/index/introducing-indqa)
- 2026-11-14T02:21:52.804Z · [OpenAI · official articles](https://openai.com/index/gpt-4-1)
> GPT‑4.5 Preview will be turned off in three months, on July 14, 2025, to allow time for developers to transition

## شواہد کے لنکس

- [Alex Getman](https://alexgetman.com/155/openai-is-launching-gpt-6-astra-next-week/)
- [GitHub · openai/openai-agents-python · code](https://github.com/openai/openai-agents-python/blob/d68961657843c7d81dfc25834484f8aac2957eb3/docs/scripts/translate_docs.py)
- [openai-chatgpt-release-notes](https://help.openai.com/en/articles/6825453-chatgpt-release-notes)
- [openai-model-release-notes](https://help.openai.com/en/articles/9624314-model-release-notes)
- [openai-articles](https://openai.com/index/gpt-4-1)
- [openai-articles](https://openai.com/index/introducing-indqa)

## اشارے