Open Previews
Open-source preview comments that work on any staging or preview host
About
Open Previews, by WunderGraph, adds commenting to staging and preview environments wherever the code is hosted. Reviewers leave comments on the live preview, as with hosted preview comments, without one platform. It uses the Apache 2.0 license.
For an agent
Use it to collect design review comments on previews outside Vercel. Remove the script from production builds.
Why it is here. It brings preview comments to any host.
Install command, framework, licence and component list.
Helps you build
Notable for
- Comments on any preview
- Apache 2.0
Provenance
Verified 2026-10-09. HTTP 200. https://www.openpreviews.com/ (HTTP 200, page fetched 2026-10-09), https://github.com/wundergraph/open-previews (GitHub API, 153 stars), depo.zip listing https://www.depo.zip/tools/j57fctdzhyfn90htpnjnmhjv0n7t4hka








