OpenAI Killed Sora in March. Seven Months Later, Here's Who Actually Won.

Sora's downloads fell from 3.3 million to 1.1 million in three months, and then it was gone

On March 24, 2026, OpenAI told users it was saying "goodbye to the Sora app." Downloads had already collapsed. The app peaked in November 2025 at about 3,332,200 downloads across iOS and Android, then fell to 1,128,700 by February, according to Appfigures data reported by TechCrunch. Over its whole life, the app earned an estimated $2.1 million from in-app purchases.

That announcement is old news. What came after it is the story. Seven months on, the app is closed, the developer API has passed its scheduled end date, and the billion-dollar Disney deal that fell with it has no replacement on record. In the same stretch, OpenAI rewrote its cloud contract and filed for an IPO. If you build on OpenAI's products, or you compete with the video tools it dropped, the order of events matters more than the first headline did.

The timeline, with dates

The table lists each step in order. Every date comes from OpenAI's own help page, a dated news report, or a company statement.

What the shutdown actually covered

The shutdown ran in two stages. The web and app experience went offline on April 26. The developer API was scheduled to follow on September 24, 2026. OpenAI's help page for the discontinuation still lists that date, and we found no report of a delay or reversal. That page was last updated about two months before we read it, so it describes the API date as upcoming rather than past.

Data handling is the part builders tend to miss. OpenAI says it will permanently delete data tied to Sora once the deadlines pass and any final export window closes. It has not promised a final window. Exports ran through a sunset page on the Sora site, and OpenAI said it would email users before any window opened. Purchased ChatGPT and Sora credits can still be spent on Codex.

TechCrunch noted in March that the underlying Sora 2 model was still reachable behind the ChatGPT paywall at that time. The consumer social app was what OpenAI ended first. For anyone who wired the video API into a product, the second deadline was the one that counted.

Why OpenAI ended it

OpenAI gave no reason on the day. Later reporting filled in some of the picture. The Decoder, citing CNBC, said OpenAI's finance chief framed the decision as a compute shortage and called it a hard choice rather than a permanent no on creative tools. The same piece cited an internal memo, seen by The Information, saying Sora would not come to ChatGPT because the compute was needed for core priorities.

The Decoder also reported that the Sora research team would move to long-term world model research. That fits Runway's pitch, since Runway said its new funding would go into world models too. Video generation is no longer the end goal for several labs. It is a step toward systems that simulate environments.

The Decoder's own read added three pressures: weak traction after a viral launch, copyright and moderation problems, and rivals. It named Chinese video models that were already beating Sora on price, and Google's Veo family. Treat that list as analysis, not as a statement from OpenAI. Our AI tools directory shows how crowded the category has become.

Who this affects

Not everyone feels this the same way. The impact depends on how you used Sora.

• API developers: a hard end date breaks any pipeline still calling it.
• Creators with old work: unexported content will be deleted, per OpenAI.
• Studios and rights holders: a license tied to one product ends with it.
• Credit holders: purchased credits still work for Codex, per OpenAI.
• Teams buying video AI: more choice, and less reason to bet on one vendor.

The Disney deal ended with no money moved

Disney had agreed to a $1 billion investment in OpenAI and a licensing deal covering characters from Disney, Marvel, Pixar and Star Wars. The Decoder reported that the aim was to bring the technology to Disney+. Once Sora closed, the deal closed with it. TechCrunch reported that no money appears to have changed hands before it collapsed.

Disney's public position was short. It told the Hollywood Reporter it would "continue to engage with AI platforms" going forward. That line names no partner and sets no date. As of October 20, 2026, we found no report naming a new AI video partner for Disney.

The money and data angle

Several large numbers sit behind this story, and they are easy to mix up. The table keeps each one next to its source and date.

The first row is the point. A video app that earned about $2.1 million sat inside a company raising money in the tens of billions. Compute spent on it was compute not spent on Codex or enterprise seats.

The cloud deal that stopped being exclusive

In February, Amazon announced an investment of up to $50 billion in OpenAI. OpenAI also agreed to build a stateful runtime on AWS Bedrock and to give AWS exclusive rights to its agent-building tool, Frontier.

Microsoft disputed those terms the same day. Its position was that Azure stayed the exclusive home for stateless OpenAI APIs and that Frontier would remain on Azure. The Financial Times reported that Microsoft weighed legal action.

The dispute closed on April 27. The new agreement gives Microsoft a nonexclusive license to OpenAI's models and products through 2032, while Azure stays the primary cloud partner. OpenAI can now serve all of its products on any cloud. Amazon's chief executive said OpenAI's models would reach AWS Bedrock customers within weeks.

The IPO filing, and what it does not say

OpenAI said on June 8 that it had submitted a confidential S-1. CNBC reported that Anthropic made the same kind of filing a week earlier, after a round at a $965 billion valuation.

OpenAI's own post was cautious. It said it had not decided on timing and that "it may be a while." So the filing is an option, not a date. Nothing more. We found no public S-1 and no listing date in our search on October 20.

CNBC tied the filing to a new focus. The company had been shuttering fringe projects, with Sora named as one, and putting money into its enterprise business and Codex. Codex competes directly with Claude Code, from the maker of Claude. Our guide to Cursor Composer 2 versus Claude Code covers that coding fight, and our look at agentic AI tools covers the wider enterprise push. HokAI also lists Claude Fable 5, one of Anthropic's models.

Who picked up the video market

Sora's exit did not leave a hole. Competitors were already building in the space, and the clearest numbers belong to Runway and Kling.

Runway raised a $315 million Series E in February, nearly doubling its valuation to $5.3 billion, per TechCrunch. General Atlantic led the round, and Nvidia, Adobe Ventures and AMD Ventures took part. The money followed Gen 4.5, which added native audio, multi-shot generation and character consistency. TechCrunch said it beat video models from Google and OpenAI on several benchmarks. Runway also said it would use the funds to pre-train world models, and it signed a compute deal with CoreWeave.

The Runway round closed weeks before the shutdown, with a lead investor and several strategic backers already in, which suggests the market was pricing in a field of strong video players well before OpenAI stepped out, so its exit changed the story more than it changed the cast. That matters.

Kling is harder to measure, because the figures use different units. HokAI's own Kling record lists 100 million registered users across 224 countries and more than 60 million creators. A separate Yahoo Finance item put Kling at 12 million monthly active users. Registered users and monthly active users are not the same thing, so do not compare them directly.

Pika, HeyGen and Synthesia are other video tools in the HokAI directory. Nvidia now backs Runway directly, and Google DeepMind builds video models of its own.

How to choose a replacement

Pick by the job, not by the brand. A team that needs short social clips has different needs than one that needs consistent characters across a scene.

• Cinematic text-to-video: test Runway and Kling on your own prompts.
• Avatar presenters and training video: compare HeyGen and Synthesia. How to create AI video without a production team walks through the full workflow.
• Budget and speed: read our best AI video generators guide for current plans.

For the wider field, see our guides to AI video editing and creation, making videos from photos, UGC video generators, AI dubbing and translation and editing video with ChatGPT. To compare the plans behind the ChatGPT credits mentioned above, see ChatGPT plans compared. Prefer a guided pick? Smart Match turns a few answers into a shortlist.

Lessons for anyone building on a single vendor

A shutdown like this is rare at the scale of a lab. It is common among smaller products. The same habits protect you in both cases.

Keep a thin layer between your product and any one model provider. When the provider changes or vanishes, you swap one adapter and not the whole code base. Our guide to AI agent builders shows tools that already do this.

Ask about notice. The app closed about a month after the announcement, and the API got roughly six months. That is generous by software standards. It still left teams scrambling. Write the notice period into any contract you sign.

Price the switch before you need it. Run the same ten prompts through two other providers and note cost, speed and quality. A migration plan with real numbers beats a plan made in a panic.

Test the exit. Once a quarter, pull your data out and check that the files open. An export you have never opened is a hope, not a backup.

Export early. Do not wait for the reminder email. Data you hold is data you keep, and a deletion date is a real date.

Finally, treat a vendor's strongest launch as a risk signal, not just a feature list. The app drew millions of downloads in its first weeks and still lost the argument inside the company that built it. Popularity did not pay for the compute.

What would change this verdict: the case that little changed

The strongest objection to calling this a retreat from consumer AI is that ChatGPT still serves more than 900 million weekly active users, per CNBC and TechCrunch. The product people open every day was never touched. Closing one video app does not mean leaving consumers.

That is true, and it misses the distinction. OpenAI did not leave consumer products. It left the one with no business on-ramp. ChatGPT sells paid seats to companies. Sora earned about $2.1 million in its lifetime, and its downloads fell by about two thirds between November and February.

The split is not consumer versus enterprise. It is a product that pays for its own compute versus one that does not. What OpenAI dropped is a standalone video product. Our guide to OpenAI's agents API and computer-use pricing shows where the company is spending instead.

The verdict would change if OpenAI relaunched video inside ChatGPT, or if the Sora 2 model returned to a public API. Neither has happened as of October 20.

What to watch next

Three things are worth checking, and each one is a plain yes or no that you can look up without a subscription or a source inside the company. First, whether OpenAI's help page is updated to say the API shutdown is complete, and whether it offers a final export window. Second, whether Disney names a new AI partner. Third, whether the S-1 becomes public, since that filing will show what Sora cost.

Any team that said it had moved off the product should confirm a working integration with another provider. Do it this week. A product that no longer exists cannot be a dependency. That check costs an afternoon, and it is the one item in this story that you control.

Frequently asked questions

Is the Sora app still available?

No. OpenAI closed the Sora web and app experiences on April 26, 2026, about a month after announcing the shutdown on March 24. The Sora API was scheduled to end on September 24, 2026, and OpenAI's help page still lists that date.

What happened to the OpenAI-Disney deal?

The $1 billion investment and character licensing deal ended when OpenAI closed Sora. TechCrunch reported that no money appears to have changed hands. Disney said it would keep engaging with AI platforms, and we found no named replacement partner as of October 20, 2026.

Who benefited most from Sora's shutdown?

Runway raised a $315 million Series E at a $5.3 billion valuation in February 2026, per TechCrunch. Kling reports 100 million registered users on HokAI's record. Neither number was caused by the shutdown, but both companies compete for the demand Sora left.

Did OpenAI's Amazon cloud deal stay exclusive?

No. Amazon announced up to $50 billion of investment in February 2026, and Microsoft disputed the exclusive terms. On April 27, 2026 the two companies agreed a nonexclusive license for Microsoft through 2032, and OpenAI can serve its products on any cloud.

Is OpenAI going public?

OpenAI confirmed a confidential S-1 filing on June 8, 2026. Its own post said it had not decided on timing and that it may be a while. We found no public S-1 or listing date as of October 20, 2026.

Covered in this guide

• OpenAI: OpenAI builds ChatGPT, the GPT-6 family (Astra, Sol, Luna), Codex and the OpenAI API. It reports 1.2B weekly ChatGPT users and an $852B valuation after its March 2026 round.
• Amazon: Amazon, founded in 1994, runs AWS, the cloud and retail company behind Bedrock, in-house Nova models and custom AI silicon.
• Anthropic: Anthropic is a Public Benefit Corporation started by 7 ex-OpenAI researchers. It builds the Claude model family and counts Amazon and Google among its largest backers.
• ChatGPT: ChatGPT is OpenAI's AI assistant, with 1.2 billion weekly users by OpenAI's count, the GPT-6 model family and plans that run from a free tier to a premium Pro tier.
• Claude: Claude is Anthropic's AI assistant, with a free tier, paid personal plans, and Team and Enterprise seats. Opus access starts at the first paid plan.
• Claude Fable 5: The first generally available Mythos-class Claude model, with 1M context and 95.0% SWE-bench Verified. Released June 2026 by Anthropic.
• Google DeepMind: Alphabet's AI research lab, created from DeepMind and Google Brain. It makes the Gemini, Gemma and AlphaFold models; Gemini 4 Argon is on general sale and the newer Carbon is limited to partners.
• HeyGen: Fast, simple AI video generator that creates professional videos with realistic avatars in 175+ languages.
• Kling: Kuaishou's text-to-video platform with native 4K, lip-synced audio in 5 languages, and free daily credits. Used by 60M+ creators; plans from $6.99/month.
• Microsoft: Microsoft, founded 1975, is a public company (NASDAQ: MSFT) and the Redmond maker of Windows, Azure, GitHub and the Copilot assistants, with $331.8B of fiscal 2026 revenue.
• Nvidia: Santa Clara chipmaker that supplies the GPUs, networking, CUDA software and open Nemotron models behind most large AI training and inference clusters.
• Pika: AI creative platform by Pika Labs. Generates video, image and audio from prompts or photos using its own model plus outside AI engines. Free to start; paid plans scale up from there.
• Synthesia: AI video platform transforming text into professional, multilingual videos with realistic avatars

Sources