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Which Alternative Tools to Use After Sora Ends? How to Choose Between Veo, Kling, Seedance, and Firefly [August 2026 Edition]

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*Last updated: August 11, 2026. Updated the status of Sora's discontinuation, the availability of alternative video generation AIs, and conditions to verify for corporate use.

The web and app versions of OpenAI's video generation AI, "Sora," were discontinued on April 26, 2026. The Sora API is also scheduled to be discontinued on September 24, 2026.

For those who have been creating videos with Sora, the next question is not "which tool has the highest performance?" It is about breaking down the work you were doing in Sora and moving the necessary functions to a different environment.

Do you want to create videos with audio, animate product images, or increase the number of prototypes for advertisements? The candidates change depending on your purpose. In this article, we will organize how to choose a successor after Sora ends, focusing on Veo, Kling, Seedance, and Adobe Firefly.

Key points of this article

✅ The web and app versions of Sora have already ended, and the API is scheduled to end on September 24, 2026
✅ Choose alternative tools based not only on image quality but also on input materials, audio, editing, rights, and data management
✅ If you keep the generated output, source materials, prompts, and verification procedures within your company, it will be easier to adapt to future service changes

To what extent has Sora been discontinued?

The status of Sora differs between the web/app versions and the API.

OpenAI's official guidancerecommends exporting created content as soon as possible. Once the final export period ends, data related to Sora usage will be deleted.

If you still have videos created with Sora, please open thededicated export pageand log in with the account you used for Sora. If you select Export, you will receive an email when it is ready.

Now is not the time to adopt Sora, including the API, as a new production foundation. The Sora end date, data storage, and handling of purchased credits are explained in detail inSora 2 Web/App Discontinued | Can It Still Be Used? Explaining the API End Date, Data Storage, and Alternative AIs.

The reason for Sora's discontinuation has not been announced

While OpenAI has provided guidance on the end date and data handling,they have not announced the specific reason for discontinuing Sora.

Some articles cite operating costs, competing services, business strategy, or organizational changes as reasons. However, information not backed by official announcements cannot be definitively stated as the reason for discontinuation.

What is necessary for proceeding with the transition is not speculation about the reasons, but confirmation of the end date and the data that needs to be saved. In companies, do not leave videos only in individual staff accounts; manage them together with source materials and production records.

Organize the functions you were using before choosing an alternative tool for Sora

When looking for a replacement for Sora, you will get lost if you suddenly start comparing the price lists of each company. First, let's organize what you were doing in Sora.

Even among "video generation AIs," the processes they excel at differ. There are models strong in video generation, services that make it easy to proceed with editing on a single screen, and services that consider rights verification for corporate use.

It becomes easier to choose if you compare alternative candidates by production process rather than by model name.

Four main alternative candidates for Sora

As of August 2026, we will organize the main candidates that can be confirmed by their use cases and points to check. Since plans, credits, and service regions change, please check the display on the subscription screen rather than relying on fixed pricing.

Google Veo | When you want to create audio and video together

Google's Veo is a video generation model capable of creating both video and audio. Google offers Veo through Gemini, Flow, and developer APIs.

The Veo 3 series supports the generation of dialogue, sound effects, and ambient sounds that match the video. Veo 3.1 also introduces features to adjust production, such as specifying the first and last frames or extending existing videos.

It is suitable for cases where you want to reduce the effort of preparing audio materials in a separate process, or when you want to prototype advertisements and explanatory videos while adjusting the flow between cuts.

On the other hand, even if a contract states that you can "use Veo," the available products, models, and generation limits are not necessarily the same. You must first decide whether to use it via Gemini, Flow, or the API. Detailed features are also introduced in What is Veo 3.1? A Thorough Guide to Using Google's Video Generation AI and Its Pricing.

Kling AI | When you want to repeatedly test short videos

Kling AI is a service that allows you to create videos from text or images. It is a candidate for use cases where you want to specify people, products, or camera movements and test many short videos.

Kling's official policy states that it does not restrict the commercial use of outputs by members. However, this does not mean that problems will not arise if the input materials or generated content contain the rights of third parties. You must check separately when using real people, third-party characters, logos, or sound sources.

Since plan names, credits, and the amount required for generation change, do not judge based solely on past monthly fees written in articles. Select the actual model and video conditions you will use, and check the consumption amount on the purchase screen.

For individual Kling features, What is Kling 3.0? Explaining the New Features, Pricing, and Applications of Video Generation AI is also a helpful reference.

Seedance | When you want to create by referencing multiple materials

ByteDance's Seedance 2.0 is a video generation model that references not only text but also images, audio, and video. It is suitable for cases where you want to try new compositions by combining existing product images, short clips, and audio materials.

TikTok for Business has announced the integration of Seedance 2.0 into TikTok Symphony and Dreamina. While its connection to ad production is a strength, the available features and service regions may vary depending on the screen.

When dealing with the faces or voices of real people, or expressions similar to existing works, please check not only the terms of service but also the consent of the individuals involved and the rights to the materials. What you can generate and what you are allowed to publish are two different things.

Detailed features are explained in What is ByteDance's Video Generation AI "Seedance 2.0"?.

Adobe Firefly | When you want to incorporate it into Adobe's production workflow

Adobe Firefly is a service that generates video from text or images and connects it to Adobe's production environment. For companies using Premiere Pro or similar software, the ability to easily pass generated materials to the editing process makes it a strong candidate.

Adobe's FAQ states that outputs created with Firefly features that do not have a "beta" label can be used for commercial projects. Beta features are also considered usable for commercial purposes unless other restrictions are indicated within the product.

However, it is dangerous to interpret this as meaning "it is safe to input any material" or "no rights issues will arise with the generated content." You should judge separately based on whether the target feature is in beta, what compensation is included in your corporate plan, and what you need to check before publication.

Which one should you choose in the end? Top candidates by use case

If you want to narrow it down to one candidate, think about the type of video you want to create.

What you are deciding here is not the final contract, but the two candidates to compare first. Try three videos each using the same material and for the same purpose, and record not only the quality but also the time spent on revisions.

For example, if it is a product introduction video, comparing just one finished video is not enough. Judge based on the number of times the product shape was distorted, the time spent fixing the logo later, and the credits consumed until you obtained a usable video.

If you want to consider from a comprehensive comparison of video generation AI, please see Recommended AI Video Generation Tool Comparison [2026 Edition]: Which One Should Companies Use for Business?. This article focuses on the judgment of those migrating from Sora.

We have prepared materials summarizing the selection of video generation AI, in-house training, and operation building.

▶️ Download AIworker service materials


When using cross-platform services like Higgsfield

Instead of contracting with Veo or Kling individually, there is also a way to choose a platform that allows you to use multiple models from a single screen. The advantage is that it is easy to switch between models to test and you can consolidate the production process.

However, do not sign a contract just by looking at the model names on the platform. Check the following four points:

  1. Whether the model you want to use is on the model selection screen after logging in

  2. Whether that model is a standard credit or subject to Unlimited

  3. Which execution method is covered, such as Web, API, or MCP

  4. What the terms of use for the output and the handling of input data are

In Higgsfield, you can check the correction functions for videos created with Sora 2 and names related to Sora 2. However, you cannot conclude from this information alone that new video generation with Sora 2 is provided to all accounts.

Also, in the official Higgsfield announcement dated July 27, 2026, Sora 2 and Sora 2 Pro are not included in the 23 models subject to Unlimited. Do not sign a contract under the assumption that you can generate Sora 2 without limits.

The current verification method and the conditions for Unlimited are explained in detail in Can you use Sora 2 in Higgsfield? Fees, usage, and points to note about the unlimited plan.

What to save when migrating from Sora

Even if you save only the video files, you cannot reproduce the same production with the next tool. Before migrating, compile the following information.

Prompts work differently for each model. Copying and pasting them does not guarantee the same video output. However, if you break down your prompts into purpose, subjects, camera work, motion, audio, and negative prompts, it becomes easier to migrate to other models.

It is important to preserve your production workflow as internal assets, rather than just the tools themselves. is important.

Establish a review process before public release for corporate use

As video generation AI becomes more capable, the number of items to check also increases. When releasing content as a company, you need an operational process that does not rely solely on the judgment of the person generating the content.

Verify the rights of input materials

When inputting product images, employee faces, materials entrusted by customers, audio sources, or third-party logos, verify the usage rights. Avoid the practice of using images found on the internet as reference materials as-is.

Have humans review the generated content

Check elements such as human hands and mouth movements, product shapes, on-screen text, logos, and background details. Even if a video is created by AI, the company that releases it is still responsible for it.

Determine storage locations and authorized viewers

If materials are collected in individual accounts, production history may be lost due to employee turnover or service termination. Decide where to store raw materials, generated content, prompts, and approval records, and define who is authorized to view them.

Regularly review terms of service

Video generation AI models, pricing, usage limits, and commercial terms change frequently. Do not just check them at the time of implementation; review them whenever plans change or new models are added.

Verification steps for Sora alternative tools

Proceed with the migration in the following order.

  1. Categorize videos previously created with Sora by purpose

  2. Save finished videos, raw materials, prompts, and settings

  3. Narrow down the migration to one specific use case

  4. Test two candidates using the same materials and instructions

  5. Compare quality, correction time, credits, and terms of service

  6. Decide on reviewers and storage locations before public release

  7. Decide whether to continue or switch after using it for one month

There is no need to move all your videos at once. Start with high-frequency use cases where failure has minimal impact, such as short videos for social media, storyboards for advertisements, or insert materials for training videos.

Pre-migration Checklist

  • Exported videos created with Sora

  • Saved original images, audio, and pre-edited videos

  • Kept records of the prompts and settings used

  • Narrowed down the use case for migration to one

  • Tested two or more candidates under the same conditions

  • Measured the time spent on revisions to get one usable video

  • Checked plans, credits, and commercial terms on the official screen

  • Determined the scope of materials allowed for input

  • Designated a reviewer for content before publication

  • Decided where to store generated content and approval records

  • Appointed a person in charge of migration in case of service changes

Frequently Asked Questions (FAQ)

Can I no longer use the web or app version of Sora?

You cannot. OpenAI terminated the web and app versions of Sora on April 26, 2026. Please export your created content from the dedicated page as soon as possible.

Until when can I use the Sora API?

According to OpenAI's announcement, it is scheduled to end on September 24, 2026. Now is the time to proceed with migration to an alternative API rather than adopting it for new systems intended for long-term operation.

What is the reason for the termination of Sora?

The specific reasons have not been officially announced. While some articles assert reasons such as costs or competition, it is safer not to treat these as confirmed information.

Which alternative tool is closest to Sora?

There is no single answer. Veo is a candidate for videos with audio, Kling for testing short videos from images, Seedance for referencing multiple assets, and Firefly for connecting to Adobe's editing workflow. Please compare them by breaking down the features you used in Sora.

Is it okay to decide on a migration destination based solely on free plans?

They are useful for trials, but insufficient for making decisions regarding corporate use. Please check the generation limits, watermarks, commercial terms, management features, and data handling that change with paid plans.

Can I use the generated videos for commercial purposes?

Conditions vary depending on the tool, plan, and input materials. Even if a plan allows commercial use, it does not mean you are free to use the copyrighted works, trademarks, faces, or voices of others. Please check the latest terms of service and consult with your legal department or a professional if necessary.

Can I use Sora 2 unlimitedly with Higgsfield?

As of July 27, 2026, Sora 2 and Sora 2 Pro are not included in the official Unlimited target list. You also need to check the model selection screen after logging in to see if new generation is available.

What should I do if the service ends again after I migrate?

Please save not only the finished videos but also the raw materials, prompts, settings, revision history, and approval records within your company. If you do not lock your production procedures into a specific tool, it will be easier to compare the next candidates.

Establishing Video Generation AI in Corporate Operations | AIworker Support

Simply moving from Sora to another tool does not guarantee that video production will take root in your company. Operations can only begin once you have decided who will make what kind of video, with what materials, and who will review it.

AIworker supports everything from organizing target tasks to tool verification, usage rules, internal training, and improvement. We aim for a form where production assets and procedures remain within the company, without relying solely on a specific service.

AI Native X Training | Acquire the Ability to Test Video Generation AI in Your Work

We conduct exercises using videos you actually want to create in-house, such as for advertisements, social media, or training. We cover model differences, how to create instructions, material rights, and pre-publication checks, leaving you with prompts and checklists you can use after the training.

AI Native X Hands-on Support | Running Production and Improvement on the Front Lines

We narrow the focus to one target video and proceed with prototyping, review, revision, and effectiveness verification together with your team. Instead of just waiting for consultations, we look at the production process to find bottlenecks and improve them on the spot. We organize prompts, material management, and approval procedures to leave behind an operation that can be continued even if the person in charge changes.

Business AI Pro | Building a Production Environment That Connects with Existing Systems

We build custom processes for tasks that are difficult to handle with just the screens of general-purpose services, such as API integration, mass generation, and material management. We first verify the effectiveness and safety for a single use case, and then roll it out horizontally after setting up permissions, logs, exception handling, and maintenance.

If you are thinking, "I want to organize what I should migrate from Sora," "I want to produce advertising videos in-house," or "I have tried multiple tools but cannot decide on an operational workflow," we will ask about your use cases, source materials, production frequency, and stakeholders to help you determine where to start.

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Reference Materials

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