Who owns the output of AI coding assistants for game engines?

By stored vendor quotes, the terms of GitHub Copilot, JetBrains AI and Unity AI say you own the output (check which plan the quote names).

Engine and code copilots

Which AI coding assistants for game engines allow commercial use in games?

2 of 4 AI coding assistants for game engines we track have a verified commercial-use quote. For engine and code copilots, by stored vendor quotes: Unverified: JetBrains AI, Unity AI; Paid plan only: Rosebud AI; Partly verified: GitHub Copilot. Check the plan each quote names before you ship.

The commercial-use and ownership rows we have verified for AI coding assistants for game engines, side by side. Each row is a verbatim sentence from the vendor's own pricing page, terms, or help center, with the date it was copied and a link to the source. The one-line summary per tool is generated from those rows only. It is not legal advice; read the source before you ship.

2 of 4 tools in this category have a verified commercial-use row · last checked 2026-10-21

At a glance

GitHub Copilot
Commercial terms are only partly verified. This is not a yes.
- Terms say you own output (check the plan)
Rosebud AI
A paid plan is the shipping path. Free-plan output is not cleared for commercial use.
- A free or entry plan is non-commercial
- Paid plans: commercial use listed

Sourced commercial-use and ownership rows

GitHub Copilot

GitHub

Suggestions in your code. GitHub's Copilot product-specific terms say GitHub does not own Suggestions, you keep ownership of your code, you're responsible for any suggestions you include, and whether to use a suggestion is your decision.
GitHub does not own Suggestions. You retain ownership of Your Code. 3. Responsibility for Your Code. You retain all responsibility for Your Code, including Suggestions you include in Your Code or reference to developShow full quote (312 characters)Hide full quote
GitHub does not own Suggestions. You retain ownership of Your Code. 3. Responsibility for Your Code. You retain all responsibility for Your Code, including Suggestions you include in Your Code or reference to develop Your Code. It is entirely your decision whether to use Suggestions generated by GitHub Copilot.
Copied 2026-10-21 · last check 2026-10-21 · Source
Ownership of input and output. GitHub does not claim ownership of your Input or Output. Output may resemble training data or be subject to third-party or open-source licenses, and you are responsible for complying with those licenses.
GitHub does not claim ownership of your Input or Output. Output may contain material that resembles code or content in the model's training data or that is subject to third-party copyrights or open source license termsShow full quote (354 characters)Hide full quote
GitHub does not claim ownership of your Input or Output. Output may contain material that resembles code or content in the model's training data or that is subject to third-party copyrights or open source license terms. You are responsible for determining whether your use of Output requires a third-party license and for complying with any such license.
Copied 2026-10-15 · last check 2026-10-21 · Source

Can I use GitHub Copilot commercially?Full GitHub Copilot ledger

Rosebud AI

Commercial rights by plan. The pricing FAQ says 10x Dev and higher plans include full commercial rights to sell games and assets on any platform, and that Rosebud takes no commission.
Yes. 10x Dev and higher plans include full commercial rights, so you can sell your games and assets and publish them on any platform. Rosebud takes no commission on your earnings.
Copied 2026-10-20 · last check 2026-10-21 · Source
Free plan license. The terms say the free version is for personal, non-commercial use only, and any commercial use of content made with it, including internal business use, is prohibited.
Free Version: The free version of the Services is for personal, non-commercial use only. You may create content for personal purposes, but any use of that content for commercial purposes—including internal business use—is strictly prohibited.
Copied 2026-10-20 · last check 2026-10-21 · Source
License you grant Rosebud. The terms do not say in one sentence who owns what you make. They do say you grant Rosebud a perpetual, irrevocable, worldwide, royalty-free, sublicensable, and transferable license to use and exploit all User Content.
You hereby grant Rosebud and its affiliates a perpetual, irrevocable, worldwide, royalty‑free, fully‑paid, non‑exclusive, sublicensable, and transferable license to use, reproduce, modify, adapt, create derivative worksShow full quote (355 characters)Hide full quote
You hereby grant Rosebud and its affiliates a perpetual, irrevocable, worldwide, royalty‑free, fully‑paid, non‑exclusive, sublicensable, and transferable license to use, reproduce, modify, adapt, create derivative works from, publicly perform, publicly display, distribute, make, have made, and otherwise exploit (i) all User Content and (ii) all Feedback
Copied 2026-10-20 · last check 2026-10-21 · Source

Can I use Rosebud AI commercially?Full Rosebud AI ledger

Not verified yet

We have no verified commercial-use quote for these tools yet, so they are left out above rather than filled in from memory. Their pages show what is stored.

Quick answers

Which AI coding assistants for game engines allow commercial use in games?: For engine and code copilots, by stored vendor quotes: Unverified: JetBrains AI, Unity AI; Paid plan only: Rosebud AI; Partly verified: GitHub Copilot. Check the plan each quote names before you ship.
Who owns the output of AI coding assistants for game engines?: By stored vendor quotes, the terms of GitHub Copilot, JetBrains AI and Unity AI say you own the output (check which plan the quote names).
Do any AI coding assistants for game engines allow commercial use on a free plan?: By stored vendor quotes, Rosebud AI marks a free or entry plan as non-commercial. Tools not named here have no free-plan quote on file either way.

Computed from the stored vendor quotes at build time. Not legal advice; open the tool's row before you ship.

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Head-to-head comparisons

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