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[@OpenAIDevs](/creator/twitter/OpenAIDevs)
"You can now connect GitHub repos to deep research in ChatGPT. 🐙 Ask a question and the deep research agent will read and search the repos source code and PRs returning a detailed report with citations. Hit deep research GitHub to get started"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1920556386083102844) 2025-05-08 19:08:19 UTC 205.8K followers, 1.5M engagements


"Were cutting the price of o3 by XX% and introducing o3-pro in the API which uses even more compute. o3: Input: $X / 1M tokens Output: $X / 1M tokens Now in effect. We optimized our inference stack that serves o3. Same exact modeljust cheaper"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1932532777565446348) 2025-06-10 20:18:13 UTC 205.6K followers, 380.5K engagements


"Two new additions to the API: 📚 Deep research 🪝 Webhooks"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1938286704856863162) 2025-06-26 17:22:16 UTC 205.8K followers, 521K engagements


"Introducing support for remote MCP servers image generation Code Interpreter and more in the Responses API"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1925214114445771050) 2025-05-21 15:36:28 UTC 205.6K followers, 434.8K engagements


"Were rolling out a few updates to Codex today: X. Codex is rolling out to ChatGPT Plus users today. It includes generous usage limits for a limited time but during periods of high demand we might set rate limits for Plus users so that Codex remains widely available"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1929956778105811071) 2025-06-03 17:42:07 UTC 205.7K followers, 1.3M engagements


"Our latest speech-to-speech model is faster more accurate and excels at function calling. Watch @promptshant and @bfioca build a realtime voice agent that can search the web and hand off tasks to reasoning models with full context"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1938716933328904240) 2025-06-27 21:51:51 UTC 205.8K followers, 80.3K engagements


"We've improved image generation in the API. Editing with faces logos and fine-grained details is now much higher fidelity with features preserved. 🔍 Edit specific objects create marketing assets with your logo or adjust facial expressions poses and outfits on people"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1945538534884135132) 2025-07-16 17:38:27 UTC 205.9K followers, 430.7K engagements


"The fine-tuning dashboard makes it easy to visualize how model performance shifts across checkpoints. Watch @promptshant and @tsautory use it to dial in precision vs recall for a nuanced legal classification problem. Watch the full demo from Build Hours:"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1947812991648600572) 2025-07-23 00:16:20 UTC 205.9K followers, 21.8K engagements


"Web search is now available with OpenAI o3 o3-pro and o4-mini. The model can search the web within its chain-of-thought 🧠🌐 $XX / 1K tool calls"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1938296690563555636) 2025-06-26 18:01:57 UTC 205.9K followers, 189.2K engagements


"Announcing GPT-4.1 GPT-4.1 mini and GPT-4.1 nano in the API. TL;DR: Major improvements on coding instruction following and long context. 💥 00:00 Intro 02:18 Coding 04:53 Instruction following 06:58 Long context 10:22 Demos pricing and availability 20:00 @windsurf_ai"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1911859780236214426) 2025-04-14 19:11:06 UTC 205.6K followers, 596.4K engagements


"DevDay registration is open Spots are limited so well draw attendees by lottery (rather than first-come first-served)"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1948067287359267129) 2025-07-23 17:06:49 UTC 205.9K followers, 147.6K engagements


"Codex can now generate multiple responses simultaneously for a single task helping you quickly explore possible solutions and pick the best approach. Best-of-N is rolling out to Pro Enterprise Team Edu and Plus users starting today. Heres Joey an engineer on Codex showing you how it works"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1933617093938692164) 2025-06-13 20:06:54 UTC 205.6K followers, 460.2K engagements


"To use a PDF with the OpenAI API you can just pass its URL nowno upload needed 📄🔗"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1943428227801977037) 2025-07-10 21:52:51 UTC 205.8K followers, 132.7K engagements


"Announcing @OpenAI Pioneers a new program for ambitious companies building with our API. Selected teams will partner closely with us on domain-specific evals and custom fine-tuned models to advance AI product intelligence in their verticals. Apply to the first cohort below 👇"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1910017976256119151) 2025-04-09 17:12:26 UTC 205.7K followers, 597.1K engagements


"Codex is now available in the ChatGPT iOS app Start new tasks view diffs ask for changes and even push PRsall on the go. And you can keep tabs on Codex with live activities on your lock screen or pick things up again when you're back at your computer. 🏃🤳"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1924601527898951914) 2025-05-19 23:02:16 UTC 205.7K followers, 1.3M engagements


"We're launching new tools to help developers build reliable and powerful AI agents. 🤖🔧 Timestamps: 01:54 Web search 02:41 File search 03:22 Computer use 04:07 Responses API 10:17 Agents SDK"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1899531225468969240) 2025-03-11 18:41:50 UTC 205.8K followers, 782.4K engagements


"Heres a guide to get started: And were taking edit requests today Drop a photo below and what youd like changed. Well use image generation to make it happen"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1945538536683549007) 2025-07-16 17:38:28 UTC 205.9K followers, 26.7K engagements


"We've raised Structured Outputs limits to support larger schemas: Object properties: from XXX 5000 Characters in string: 15000 120000 Enum values: XXX 1000 Total characters across string members in enums with XXX values: 7500 15000"  
![@OpenAIDevs Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1633874951508721686.png) [@OpenAIDevs](/creator/x/OpenAIDevs) on [X](/post/tweet/1943705282892149001) 2025-07-11 16:13:46 UTC 205.8K followers, 118K engagements