Adobe Firefly, read against Article 50
Adobe Firefly reverses the usual shape of an entry here. Its product page states that outputs carry Content Credentials indicating AI was used, and says nothing at all about a mark a viewer would see or about switching anything off. As of 2026-09-12.
| Point | What the vendor's pages state |
|---|---|
| Article 50(2), machine-readable marking | Content Credentials attached to outputs, indicating AI was used |
| Article 50(4), deployer disclosure | Not addressed; no mark in the frame is described |
| Who controls it | Not addressed; the product page describes no removal step |
| Stated ecosystem | A coalition the vendor gives as over 3,300 members |
Inclusion rule. Points are the same four for every generator recorded here: the two Article 50 duties, who controls the mark, and whatever the vendor states about it. A point the vendor does not publish is recorded as not documented. Order. Fixed order, identical on every generator page.
1The same point, across every generator recorded
| Generator | Article 50(2), machine-readable marking |
|---|---|
| Adobe Firefly | Content Credentials attached to outputs, indicating AI was used |
| Alibaba Wan | Not documented in the API reference |
| Amazon Nova Reel | An invisible watermark on all videos, plus credentials from version 1.1 |
| ElevenLabs | An inaudible pattern embedded in generated audio |
| Google SynthID | An invisible watermark embedded at generation |
| HeyGen | Not documented on the vendor's pages |
| Kling AI | Not documented on the vendor's pages |
| LTX Studio | Not documented on the vendor's pages |
| Meta AudioSeal | An embedded speech watermark, detectable down to the sample |
| Microsoft Designer | C2PA content credentials on images from the editing features |
| MiniMax Hailuo | Not documented in the API reference |
| OpenAI Sora | C2PA metadata on all assets |
| Pika | Not documented on the vendor's pages |
| Runway | Not documented on the vendor's pages |
| SceneMixer | Not documented on the vendor's pages |
| Synthesia | Not documented on the page this entry reads from |
Inclusion rule. Generators whose own public pages say something about marking. A generator silent on this particular point keeps its row, marked hollow. Order. Alphabetical by generator name.
| Generator | Article 50(4), deployer disclosure |
|---|---|
| Adobe Firefly | Not addressed; no mark in the frame is described |
| Alibaba Wan | A corner mark reading AI Generated, added on request |
| Amazon Nova Reel | Not addressed; nothing visible is described |
| ElevenLabs | Not addressed; nothing audible or visible is described |
| Google SynthID | Not addressed; nothing visible is described |
| HeyGen | A visible mark, removable by plan |
| Kling AI | A visible brand watermark on output |
| LTX Studio | A visible mark, removable by plan |
| Meta AudioSeal | Not addressed; the publication concerns detection |
| Microsoft Designer | Not addressed; nothing visible is described |
| MiniMax Hailuo | An AIGC label watermark, added only when requested |
| OpenAI Sora | A visible moving watermark on app and site downloads |
| Pika | A visible mark, removable by plan |
| Runway | A visible mark on free-plan output, by omission |
| SceneMixer | A visible watermark on composited episodes, on by default |
| Synthesia | A visible mark on Basic-plan videos and on test-mode output |
Inclusion rule. Generators whose own public pages say something about marking. A generator silent on this particular point keeps its row, marked hollow. Order. Alphabetical by generator name.
| Generator | Who controls it |
|---|---|
| Adobe Firefly | Not addressed; the product page describes no removal step |
| Alibaba Wan | The caller: a boolean that defaults to false |
| Amazon Nova Reel | No removal documented |
| ElevenLabs | No removal documented |
| Google SynthID | No removal documented |
| HeyGen | The plan: removal listed on the $29 Creator and $49 Pro tiers |
| Kling AI | The membership: removal is listed as a paid benefit |
| LTX Studio | The plan: no watermarking listed from Lite upward |
| Meta AudioSeal | Not addressed in the publication |
| Microsoft Designer | Not addressed in the FAQ |
| MiniMax Hailuo | The caller: a request parameter that defaults to false |
| OpenAI Sora | Not stated here; the visible mark follows the download route |
| Pika | The plan: watermark-free download from $28 Pro upward |
| Runway | The plan: watermark-free output listed on paid plans |
| SceneMixer | A settings switch, with no plan named beside it |
| Synthesia | The plan, and separately an API test flag |
Inclusion rule. Generators whose own public pages say something about marking. A generator silent on this particular point keeps its row, marked hollow. Order. Alphabetical by generator name.
2A manifest, described in the language of trust rather than of plans
The sentence recorded from this page attaches a credential to the output and gives its purpose in the same breath: to indicate that AI was used in making the asset. No tier is named, no setting is named, and no price is attached to the presence or absence of the credential. Among the entries here that is an unusual way round.
For the provider duty the wording is useful because it describes a record travelling with the file rather than a picture drawn on top of it. What it does not describe is how much of the record survives an export through other software, and the page does not claim it does. This entry records the claim and stops where the claim stops.
3A signature is worth what its readers are worth
The second statement on the page is about membership rather than about a file: the vendor gives a figure for a coalition working on content transparency standards. Read against the marking paragraph that is not a detail. Interoperability is the one quality in that list a single company cannot engineer alone, and a membership count is the nearest thing to evidence about it that any vendor page in this record offers.
It remains evidence about an initiative and not about a delivered file. A count of members says nothing about how many video players, platforms or editors along a particular delivery route actually read the credential, which is the question a production would want answered. The record keeps the figure because it was published, and keeps it on this row rather than on the marking row for the same reason.
4Columns filed separately for this entry
Four words is all a row holds. Where a cell read off Adobe Firefly's Firefly product page needs the sentence behind it, the kind of document that sentence sits in and the limit on what it proves, it is filed on its own page below.
- Firefly on content credentials — The product page says outputs carry Content Credentials indicating AI was used in the creation process.
- Firefly on nothing in the frame — The product page describes credentials attached to outputs and nothing burnt into the picture.
- Firefly on a coalition of readers — The page says the vendor co-founded an authenticity initiative in 2019, described as a coalition of over 3,300 members.
5Sources
Read from the Firefly product page at adobe.com on 2026-09-12. The clause itself is recorded on the Article 50 page, and every generator on the same points is in the table.
- Adobe Firefly (adobe.com)Outputs include Content Credentials that indicate AI was used in the creation processa generative image and video tool
- Adobe FireflyThe vendor co-founded the Content Authenticity Initiative in 2019, described as a coalition of over 3,300 membersthe ecosystem the credentials are read by
- Adobe FireflyNo visible mark burnt into the frame is described on the product pagesilence recorded on the viewer-facing layer