OpenAI is doing two enormous things at once, and they're deeply connected. The company has confirmed it submitted a confidential S-1 registration to the SEC — the formal first step toward going public — while simultaneously preparing what's being described as the biggest overhaul of ChatGPT since launch. The chatbot that 900 million people use every week is being rebuilt into a "superapp," and the timing isn't a coincidence. Before Wall Street gets a look at the books, OpenAI wants its flagship product to look like a business, not just a popular free toy.
The Confidential S-1 Filing: What We Know
OpenAI quietly submitted its draft S-1 to the US Securities and Exchange Commission around May 22, 2026, then publicly confirmed the filing in early June. The company has been deliberately vague on timing, saying it hasn't decided yet and that some things are simply easier to do as a private company.
That said, the reporting around the deal paints a clearer picture. According to Reuters and CNBC, OpenAI is targeting a valuation of up to $1 trillion, with a listing possible as early as September 2026. Goldman Sachs and Morgan Stanley are expected to lead the offering, with JPMorgan and Citigroup also in the mix.
How the $1 Trillion Number Stacks Up
Here's the context that makes that figure feel both inevitable and audacious. OpenAI's last private funding round, in March 2026, closed at a post-money valuation of roughly $852 billion, with backing from Amazon, Nvidia, and SoftBank among others. So a trillion-dollar debut isn't a moonshot from where the company already sits — it's the next rung.
But the financials underneath are complicated. CFO Sarah Friar has said the company exited 2025 with an annualized revenue rate above $20 billion. At the same time, OpenAI reportedly burns around $14 billion a year, and Greg Brockman has indicated the company plans to spend about $50 billion on compute infrastructure in 2026 alone. Massive infrastructure commitments with AWS, Oracle, and AMD stretch into the next decade. That's the tension at the heart of this IPO: enormous revenue, enormous losses, and a valuation that demands a convincing growth story.
Why "Chat Is Dead": The ChatGPT Superapp Redesign
This is where the product overhaul comes in. According to the Financial Times, OpenAI is reworking ChatGPT from a question-and-answer chatbot into a superapp that bundles coding tools, autonomous AI agents, image generation, and third-party services into a single platform. The changes are expected to roll out across ChatGPT's website and mobile apps in the coming weeks.
The thinking behind it is blunt. OpenAI believes agents that actually complete tasks — booking travel, managing calendars, working across apps — will be worth far more than a chatbot that just answers questions. Thibault Sottiaux, who previously ran Codex and now leads OpenAI's core product and platform teams, framed the goal as building "an assistant for everything in your life" — something that works across both personal and professional contexts.
Codex Moves to Center Stage
One of the clearest signals in the redesign is the elevated role of Codex, OpenAI's coding agent, which has reportedly passed 5 million weekly active users. This follows a consolidation effort announced back in March 2026, when OpenAI said it was merging ChatGPT, Codex, and its Atlas browser into one unified desktop application — and openly admitted that spreading itself across too many separate apps had slowed progress and hurt quality.
The competitive subtext is hard to miss. Anthropic's success with paid enterprise products like Claude Code has reportedly pushed OpenAI to prioritize its own coding tools and lean harder into business customers. The Sora video generator, launched less than a year ago, has been deprioritized as resources shift toward the core platform.
Partner Services and the Platform Play
The redesign also opens ChatGPT up as a gateway to outside services. Tools from partners like Canva and Booking.com are expected to be integrated directly, turning the chatbot into something closer to a storefront for getting things done. Longer term, the team reportedly wants to strip away manual buttons and prompts entirely, betting that the underlying models will get good enough to infer what a user wants automatically.
The Revenue Problem the Redesign Has to Solve
Here's the uncomfortable math driving all of this. ChatGPT has reached a scale almost no consumer product ever has — roughly 900 million weekly users — but per the Financial Times, only about 4% of them pay anything. Meanwhile, OpenAI's roughly 2 million business users generate around 40% of revenue.
That's a beautiful problem and a brutal one. The free chatbot is the most recognizable AI product on the planet, but as a business, it's a low-margin gateway. The superapp strategy reframes ChatGPT as the front door to higher-value products: coding agents, enterprise tools, partner transactions. If OpenAI can convert even a sliver of that massive free audience into paying users of agentic services, the trillion-dollar valuation starts to look defensible.
A Crowded Race to Public Markets
OpenAI isn't going public in a vacuum. Anthropic confirmed it filed its own confidential S-1 on June 1, 2026, reportedly targeting an October listing. SpaceX filed publicly in May after absorbing xAI earlier in the year. Three of the most valuable private companies in tech are heading toward public markets in the same narrow window, which means OpenAI's roadshow will face direct, immediate comparison — particularly with Anthropic, whose enterprise-heavy revenue mix is exactly what OpenAI's redesign is chasing.