Tessera
Tessera: An open-source, Git-friendly course framework for authors comfortable with Node.js. Ranked #29 of 55 in Learning Content Authoring Software by our editors (5.8/10); pricing: Free plan; best for technical authors using Git-based course workflows.
At a glance
- Editor score5.8 / 10
- PricingFree plan
- Best forTechnical authors using Git-based course workflows
- Free planYes
- Paid fromFree
- Facts checked4 Oct 2026
Where it wins
- Exports to SCORM 1.2, SCORM 2004, cmi5, xAPI, and static web
- Includes quizzes, scored interactions, LMS tracking, and saved state
- Supports project-file collaboration, validation, and accessibility auditing
Where it doesn't
- Requires working with a local Node.js project
- AI-assisted authoring relies on an AI coding assistant
- Not suited to authors seeking a conventional visual course editor
Our verdict on Tessera
Tessera is a free, open-source JavaScript framework for creating interactive eLearning courses. It is aimed at solo and small-team authors who can work with a local Node.js project and want to manage course content as project files, including through Git-based version control and collaboration. AI-assisted authoring and a browser-based live preview are part of that workflow, rather than a separate, conventional course-authoring interface.
Publishing options cover SCORM 1.2, SCORM 2004, cmi5, xAPI, and static web bundles. Courses can include built-in quizzes and custom scored interactions, while runtime tracking supports completion, scores, navigation, and saved state for LMS use. Course validation and accessibility auditing are included, and branching scenarios are supported. This mix makes Tessera relevant when standards-based export and trackable interactions matter; its framework approach is less appropriate for teams seeking a ready-made visual editor or a workflow independent of development tools.
The project workspace can hold multiple courses and shared design systems, with plain project files enabling Git-based collaboration. Deployment is self-hosted, and the product is described as running locally with a browser preview. Tessera is free and open source, with no paid plan described. Those attributes suit technical authors who value ownership of the course project and version-control workflows. Authors who need a managed authoring service, or who do not want to work in a Node.js-based project, should consider a different kind of tool.
Your product? Our editors can test Tessera in depth and publish a review, labelled as paid · from $149/mo →
Tessera pricing
Tessera fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Export formats | SCORM 1.2, SCORM 2004, cmi5, xAPI, static web bundle |
| Responsive output | Not verified |
| Scenario branching | Yes |
| Interactive video | Not verified |
| Screen recording | Not verified |
| Publishing standards | SCORM 1.2, SCORM 2004, cmi5, xAPI |
| Deployment | Self-hosted |
| Platforms | Windows, macOS, Linux, Web |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | tesseralearn.dev |
| Facts checked | 4 Oct 2026 |
Alternatives to Tessera
- Articulate 360A broad authoring suite that pairs Rise and Storyline with review, publishing, and distribution.9.4
- Adobe CaptivateA desktop authoring tool for building interactive courses and publishing LMS packages.9.2
- H5PA flexible authoring toolkit for interactive lessons, with self-hosted and hosted options.9.0
See all Tessera alternatives →
Used Tessera? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used Tessera for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
Tessera is listed in our Learning Content Authoring Software directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/tessera/"><img src="https://www.itechguides.com/best/badge/tessera.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update