50 Best Tweets About OpenAI (2026)

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Kenshi

@kenshii_ai · Mar 20, 2026

All-time 11.1K View on X

Encyclopedia Britannica and Merriam Webster have just sued Sam Altmans OpenAI. These legendary publishers accuse OpenAI of stealing nearly 100000 copyrighted articles and dictionary entries to train ChatGPT. The AI now copies their content freely while crushing their website … Read more

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Nav Toor

@heynavtoor · Mar 31, 2026

All-time 9.6K View on X

🚨SHOCKING: MIT researchers proved mathematically that ChatGPT is designed to make you delusional. And that nothing OpenAI is doing will fix it. The paper calls it "delusional spiraling." You ask ChatGPT something. It agrees with you. You ask again. It agrees harder. Within a … Read more

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Ryan

@ohryansbelt · Apr 6, 2026

All-time 4K View on X

The New Yorker just dropped a massive investigation into Sam Altman, based on over 100 interviews, the previously undisclosed "Ilya Memos," and Dario Amodei's 200+ pages of private notes. It's the most detailed account yet of the pattern of behavior that led to Sam's firing and … Read more

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Vaishnavi

@_vmlops · Apr 18, 2026

All-time 1.3K View on X

OPENAI JUST OPEN-SOURCED THEIR AGENTS SDK & it's actually clean most agent frameworks are bloated... this one isn't just 3 core primitives: → agents (llm + tools + guardrails) → handoffs (route between agents) → tracing (debug every run) works with 100+ llms, not just openai. … Read more

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OpenAI

@OpenAI · Jun 25, 2026

All-time 520.7 View on X

Work at OpenAI is being transformed by agents, in every department. Across our entire company, people are using Codex to do work that is more complex, longer-running, and increasingly cross-functional. Our internal usage offers an early look at how agentic tools may reshape … Read more

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Alex Xu

@alexxubyte · Jun 3, 2026

All-time 290.6 View on X

How OpenAI Built Its Data Agent Most teams building data agents stack routers, fine-tunes, and complex retrieval pipelines on top of multiple LLMs. OpenAI didn't. Their data agent runs on a single model and only 13 tools, across 1.5 exabytes and 90,000 tables. It's "pretty … Read more

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Mark Kretschmann

@mark_k · Jun 7, 2026

All-time 275.3 View on X

OpenAI just published a new Codex use-case page, and it’s basically a catalog of what teams are already handing over to coding agents: engineering work, product work, QA, security, data analysis, internal tools, and even life-sciences workflows. Some of the coolest examples: ⬩ … Read more

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Matt Dancho (Business Science)

@mdancho84 · Apr 9, 2026

All-time 275.3 View on X

🚨NEW Whitepaper on AI Agents by OpenAI The maker of ChatGPT shares how it builds AI Agents. Get the 34-page white paper here:

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Chubby♨️

@kimmonismus · Jun 3, 2026

All-time 183.8 View on X

OpenAI is merging ChatGPT, Codex and its Atlas browser into one desktop app and recasting Codex from a coding tool into a productivity app it says anyone can use. The figures it has been handing out to support that: 5 million weekly Codex users, enterprise revenue up 50% week … Read more

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Chubby♨️

@kimmonismus · Mar 31, 2026

All-time 127.5 View on X

OpenAI "AI Superapp" announced: OpenAI says the future is not a collection of AI tools, but a single AI superapp where ChatGPT, Codex, browsing, and other agentic systems work as one. Behind that product vision is a much bigger ambition: to turn consumer scale into enterprise … Read more

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Startup Archive

@StartupArchive_ · Jun 14, 2026

All-time 120.8 View on X

Sam Altman on the Paul Graham advice that saved Open AI: “Always make an API” Four years into OpenAI, Sam Altman and the team realized that they would have to build a really big company to fund the development of their increasingly capital-intensive foundation models. “We had … Read more

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Jack Clark

@jackclarkSF · Jul 21, 2026

All-time 99.8 View on X

Props to OpenAI for publishing this post on some safety and alignment issues observed in internal deployments - there are many counter-incentives to publishing stuff like this, but by making it public we all get better info about safety at the frontier. https://t.co/7UKWrLSI3y

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Mark Kretschmann

@mark_k · Jun 8, 2026

All-time 73.0 View on X

OpenAI just published a major new plan for its next phase: AGI should not be controlled by a tiny number of companies, governments or individuals. The goal is to make advanced AI abundant, affordable, safe and useful enough that everyone can benefit from it. The most important … Read more

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signüll

@signulll · Jul 10, 2026

All-time 66.9 View on X

okay, enough openai criticism for a second (still gonna give product feedback when it’s deserved). it’s been a little too easy. i’ve been using gpt live a lot, like a lot lot, & it’s genuinely fucking amazing. the feature to let the model speak like a human “hmm”, “let me … Read more

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Alex Xu

@alexxubyte · Jul 22, 2026

All-time 55.8 View on X

How OpenAI Built Its Data Agent We spoke with Emma Tang, OpenAI's Head of Data Platform Engineering, to get a firsthand look at how it works. In this video, we'll explain: - How it's built - How OpenAI uses Codex - 5 Key Learnings for Every Engineer

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Lenny Rachitsky

@lennysan · Jun 28, 2026

All-time 55.0 View on X

Andrew Ambrosino (@ajambrosino) leads the team behind the Codex desktop app at @OpenAI. Codex usage has 6x'd since February, reaching over 5M weekly active users, and nearly 100% of OpenAI's employees use the Codex app regularly (and not just the engineers). Andrew's personal … Read more

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Jack Altman

@jaltma · Apr 1, 2026

All-time 51.4 View on X

This week's guest on Uncapped is @bradlightcap, COO at OpenAI. We talked about the history of OpenAI, the shift in AI from chat to agents, where new startups can endure, Codex, FDEs, working with Sam, and more. Hope you enjoy! (0:00) Intro (0:39) The early days of OpenAI (3:47) … Read more

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Alex Heath

@alexeheath · Apr 3, 2026

All-time 48.6 View on X

I spent time with the Codex leadership team to understand OpenAI’s new super app strategy, and what it says about where AI is headed this year TLDR: AI coding is about to power a lot more than software engineering https://t.co/VYmkRXSco0

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Nav Toor

@heynavtoor · Apr 8, 2026

All-time 48.6 View on X

🚨OpenAI was founded in 2015 as a nonprofit. Mission: "Benefit all of humanity." Sam Altman told Bloomberg in 2023: "I have no equity. I have enough money." Then Bloomberg reported OpenAI discussed giving him a 7% stake, worth $10 billion+. The board tried to stop him. He … Read more

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Shalini Goyal

@goyalshaliniuk · May 28, 2026

All-time 44.3 View on X

OpenAI is making its enterprise platform more secure and easier to manage for teams building with AI. Private MCP servers now allow companies to keep their servers inside their own network while products like ChatGPT, Codex, and the Responses API connect through outbound-only … Read more

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AI Highlight

@AIHighlight · May 21, 2026

All-time 38.1 View on X

🚨 OpenAI just published how their own engineers use Codex. Daily, across security, infra, frontend, and API teams. The five patterns that show up in the report (link at the end):

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Boring_Business

@BoringBiz_ · Mar 30, 2026

All-time 38.1 View on X

Chamath on OpenAI vs Anthropic's business model People consistently try to pit these two companies against each other. But it is important to remember that the core customer base for both companies are fundamentally different OpenAI remains the consumer first model of choice … Read more

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Alfred Lin

@Alfred_Lin · Apr 30, 2026

All-time 37.7 View on X

At @sequoia’s AI Ascent last week, @gdb told me something that stuck: in late 2024, AI wrote ~20% of @OpenAI's code. That number is now 80%. We also got into why human attention, not compute, is the real bottleneck in AI-augmented work, plus what it might mean to run an org of … Read more

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signüll

@signulll · May 1, 2026

All-time 33.4 View on X

it is very interesting that openai has to build & grow another brand now (codex) that’s more professional & tied to work as opposed to chatgpt which is very much consumer land. since codex is intended for work & enterprise (which requires sales) it may not be an issue since it … Read more

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Vaibhav Sisinty

@VaibhavSisinty · Apr 16, 2026

All-time 24.7 View on X

Let me explain what OpenAI just did with the new Codex update. Because most people are going to miss the actual story here. Codex is no longer a coding agent. It's a full operating layer. In one update they shipped: computer use across any app on your machine, a built-in … Read more

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Chris

@ChrisGPT · May 1, 2026

All-time 18.9 View on X

Greg Brockman on OpenAI’s formal definition for AGI: It goes beyond a strict set of rules, noting that "everyone has their own intuitions about what AGI is." He personally says: , "I think we're about 80% of the way there." He highlights the remarkable abilities of current … Read more

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Rohan Paul

@rohanpaul_ai · Apr 1, 2026

All-time 17.9 View on X

OpenAI’s CFO Sarah Friar: "When you give people raw intelligence, they see what it can do and they use it more." - Free users: 7 uses/day. Plus: 21. Pro: 11x higher. - OpenAI is turning away business due to compute shortages. Codex: 100K to 2M devs in 3M

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CyrilXBT

@cyrilXBT · Mar 28, 2026

All-time 14.6 View on X

A reporter spent two years digging into OpenAI and came back with the one conclusion Silicon Valley would rather bury. Everyone who helped build the place next to Sam Altman eventually walked away with the same aftertaste: used. 300 interviews. 90 people from inside OpenAI. … Read more

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Vaibhav Sisinty

@VaibhavSisinty · Jul 20, 2026

All-time 14.2 View on X

I've been tracking AI pricing models closely. Not as an observer. We spend 50 lakhs a month on AI tools as a company. When you're spending that much, you stop looking at comparison charts and start understanding how pricing actually works. And almost everyone is debating the … Read more

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Charbel-Raphael

@CRSegerie · Jul 29, 2026

All-time 13.9 View on X

We just published an FAQ on the recent event that will probably turn out to be more important than Mythos in the long run, especially now that OpenAI and Anthropic's leadership have signed this new open letter. - Did the AI escape? - Do we have precedents? - It was told to hack. … Read more

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Rohan Paul

@rohanpaul_ai · Mar 25, 2026

All-time 13.5 View on X

OpenAI’s new target is an autonomous AI researcher that can break big problems into parts, run many agents in parallel, test ideas, read results, fix mistakes, and keep going for days with little help. ~ MIT Technology Review The bet is that coding agents are the first real … Read more

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The Information

@theinformation · May 24, 2026

All-time 11.0 View on X

Exclusive: OpenAI’s revenue surged in the first quarter as Codex and ChatGPT subscriptions gained traction. At the same time, Anthropic’s growth accelerated so quickly that it may soon overtake OpenAI by revenue. Full story: https://t.co/td24PUcpz2

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Sentient

@sentient_agency · May 11, 2026

All-time 10.2 View on X

this is the most underrated AI resource on the internet. OpenAI quietly maintains a free repository of working code recipes for every single thing you can build with their models, and almost nobody talks about it. It's called the OpenAI Cookbook. Hundreds of recipes. Updated … Read more

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Eric Seufert

@eric_seufert · Jul 22, 2026

All-time 9.3 View on X

An alternate information space seems to have developed around the chatbot advertising market that has led people to believe that OpenAI's advertising product is an abject failure, ads in chatbots are fundamentally nonviable anyway, and the entire category will never generate a … Read more

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divyansh tiwari

@DivyanshT91162 · Jun 5, 2026

All-time 7.9 View on X

Wait... OpenAI is literally paying developers to build with its API. 🤯 Most people are out here searching for API free trials. Meanwhile, OpenAI quietly has a program that can give eligible users access to up to $50,000 worth of API credits just by flipping a setting. Here's … Read more

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Varunram Ganesh

@varunram · May 21, 2026

All-time 6.1 View on X

I’ve talked to atleast 5 founders in the past two weeks who shifted six figure spends from Anthropic to OpenAI because they distrust Anthropic. If OpenAI becomes a trusted model source and companies don’t have to worry about them encroaching on app layer, it’s a no brained Also … Read more

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Activate

@ActivateSignal · Jun 1, 2026

All-time 5.8 View on X

Pragya Misra, who leads Strategy and Global Affairs for OpenAI in India and was the company's first hire in the country, sits down with Aakrit Vaish at Mumbai Tech Week to unpack OpenAI's India bet and why Codex is changing who gets to build. Two years in, Pragya has had a … Read more

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AshutoshShrivastava

@ai_for_success · Apr 16, 2026

All-time 5.8 View on X

🚨 OpenAI has released GPT-Rosalind, a frontier reasoning model built to accelerate life sciences research and drug discovery. Available as a research preview via ChatGPT, Codex, and API This looks big from OpenAI.

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Ishu Agrawal

@ishuagra02 · Apr 22, 2026

All-time 5.6 View on X

The Anthropic + OpenAI rivalry is so interesting because one’s mistakes leads to the other’s success. Two months ago, Anthropic was surging in App Store charts, hot off OpenAI’s deal with the Department of War. But the past month, they’ve slowly eroded the trust that they built … Read more

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Wes Roth

@WesRoth · Jul 30, 2026

All-time 4.0 View on X

OpenAI’s revenue reportedly accelerated again in July. CFO Sarah Friar told employees that the company’s annualized recurring revenue exceeded the level recorded during the entire second quarter. The exact number was not disclosed. But OpenAI says three products are driving … Read more

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NZ ☄️

@CodeByNZ · May 26, 2026

All-time 3.3 View on X

“Elon Musk: I am the reason OpenAI exists. It wouldn’t exist without me.” What makes that statement so interesting is how different OpenAI looks from the vision he originally described. The idea was supposed to be: > open-source > nonprofit > and the opposite of Google’s closed … Read more

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Steve Tan

@heystevetan · Jun 16, 2026

All-time 3.2 View on X

The finale of OpenAI vs Anthropic has already begun and nobody's talking about it. The AI race is in its endgame and the labs have taken polar opposite positions on distribution. Both competitors are quietly building their arsenal for D-day: Their IPOs. OpenAI is already … Read more

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GEOFF 🧠💸

@geoffwoo · Jun 14, 2026

All-time 2.8 View on X

how to think about OpenAI going IPO mode: founders should stop treating the frontier lab like a weather report and start treating it like a gravity well. when GPT-5.5, GPT-6, spud, mythos keep pulling capability upward, thin product surfaces get weird. APIs survive if they own … Read more

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Suryansh Tiwari

@Suryanshti777 · Jul 19, 2026

All-time 2.7 View on X

OpenAI's own coding agent just got forked into a weapon against OpenAI's own business model. Open Interpreter took Codex, ripped out the parts that only work well with GPT, and rebuilt it to squeeze max performance out of open models instead — Kimi K3, DeepSeek, Qwen, GLM. Type … Read more

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$JRD!

@jalaal_tweets · Apr 15, 2026

All-time 2.3 View on X

OpenAI just released a model you probably can't access. That's the point. GPT-5.4-Cyber dropped yesterday. It’s gated to vetted security researchers only through their Trusted Access for Cyber programme. No public API. No waitlist you can join. Anthropic did the same thing last … Read more

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Shawn Chauhan

@shawnchauhan1 · Mar 20, 2026

All-time 1.5 View on X

OpenAI just acquired the team behind Python's most popular developer tools. uv, Ruff, ty - the tools serious Python engineers actually use. Codex already crossed 2 million weekly active users. Usage up 5x since January. This acquisition is not about writing code. It is about … Read more

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Vaishnavi

@_vmlops · Jun 3, 2026

All-time 1.4 View on X

OPENAI HAS A SECRET WEAPON AND IT'S FREE the openai-cookbook repo is lowkey one of the most underrated resources on github ▫️ real code examples using the openai api ▫️ covers gpt-4, chatgpt, embeddings, agents, and more ▫️ written in python (but concepts apply anywhere) ▫️ … Read more

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Harry Stebbings

@HarryStebbings · May 28, 2026

All-time 1.4 View on X

Holy s***. Last week was the Superbowl of S-1’s. SpaceX and OpenAI. This is happening. The largest IPO in history is taking shape. I sat down with @jasonlk and @rodriscoll to discuss the filing, along with the biggest news in tech this week: - Anthropic hits $44B ARR, … Read more

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Boyuan (Nemo) Chen

@boyuan_chen · Mar 30, 2026

All-time 0.60 View on X

Distribution. OpenAI just shipped a Codex plugin that runs inside Claude Code. You can trigger Codex for code review, adversarial review, or task delegation without leaving Anthropic's CLI. Piggybacks on your existing ChatGPT subscription. Think about what this means. OpenAI … Read more

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Ash Maurya

@ashmaurya · Jun 5, 2026

All-time 0.52 View on X

A founder I coached built a productivity tool on top of GPT-4. Clever prompt layer. 8 months in. One Friday, OpenAI shipped a feature that did the same thing for free. The assumption that "API access = unfair advantage" was decision debt. Nobody had tracked it. Nobody had … Read more