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Agents tracked: 444 Releases (7d): 644 Agent status: 3 with issuesSince last limit reset: Claude 31d · Codex 3d Updated Oct 23, 2026
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Is Source Han Serif free for commercial use?

Yes. Source Han Serif is free, and its license allows commercial use.

“The fonts, including any derivative works, can be bundled, embedded, redistributed and/or sold with any software provided that any reserved names are not used by derivative works.” github.com/adobe-fonts/source-han-serif/blob/...

Read on the official page github.com/adobe-fonts/source-han-serif/blob/HEAD/LICENSE.txt on Oct 21, 2026. Not legal advice: terms change, check the page before you ship.

Price
Free
Free to download and use under the SIL Open Font License
Commercial use
Yes
SIL Open Font License 1.1
Credit the author
Not needed
No credit needed

Do you need to credit Source Han Serif?

No credit needed. You can use it without naming the source.

“provided that each copy contains the above copyright notice and this license.” github.com/adobe-fonts/source-han-serif/blob/...

Can you ship Source Han Serif content inside an app or game?

Can ship inside your app.

“Original or Modified Versions of the Font Software may be bundled, redistributed and/or sold with any software” github.com/adobe-fonts/source-han-serif/blob/...

Rules to follow

  • Keep the copyright notice and OFL license text with any fonts you ship.
  • Do not sell the font files by themselves.
  • Do not use the Reserved Font Name 'Source' for modified versions.
  • Distribute the fonts and any modified versions under the OFL only.

Rules for your agent

- Source Han Serif (Fonts). A set of OpenType Pan-CJK serif fonts, released as open source with all build source files. Price: free; commercial use OK; no credit needed.
  Connect: download from https://adobe.ly/SourceHanSerif (no API).
  Rule: Keep the copyright notice and OFL license text with any fonts you ship.
  Rule: Do not sell the font files by themselves.
  Rule: Do not use the Reserved Font Name 'Source' for modified versions.
  Rule: Distribute the fonts and any modified versions under the OFL only.
  License: https://github.com/adobe-fonts/source-han-serif/blob/HEAD/LICENSE.txt (checked 2026-10-21; details: https://agentgid.com/assets/source-han-serif/)

Source Han Serif: full license, pricing and API details →

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