WebMarker

A browser library that labels interactive elements and their boxes for visual prompting, preserving element mappings that automation code can use to execute selected actions.

AI-assisted editorial review against a primary source. This is a catalog annotation, not an independent reproduction or endorsement.

What is this resource?

Resource type

Tools

Environment

web

Topics

grounding, screen-understanding, tool-integration

Record publication date

Not recorded

Evidence retrieved

2026-10-17T12:30:56Z

Resource ID

github:reidbarber/webmarker

What licenses are recorded?

Code, training data, weights, and documents can have different terms. A blank declaration means unknown, not unrestricted use.

Code

MIT (Publisher source license for WebMarker.)

Data

Not recorded

Document

Not recorded

Weights

Not recorded

License review notes

• Code: Publisher source license for WebMarker. Source 1

Recorded specifications

availability

Public browser-library source and npm package metadata.

package version

0.7.0

repository revision

03cf632eef3f76bfbc4fd9c23b31baa0355e41c7

Explore related topics

Scope and limitations

Source and npm release metadata for webmarker-js 0.7.0 are public. The documented mark/unmark API supports screenshot prompts and Playwright interaction, but this utility is not itself a language model or autonomous agent. The WebVoyager/Set-of-Mark references are usage inspiration and are not asserted as papers introducing this library. No package was installed or executed.

Primary evidence and verification

Source retrieval is separate from experiment reproduction. Use the original publication or publisher page when citing claims about the resource.

1. editorial primary review

   Retrieved 2026-10-17T12:30:56Z. Supports: name, kind, summary, environments, topics, scope, notes.

   Content fingerprint

   b46edb85d41e033f84bdd9bb96122f801364448f28a36fa6deccc110a19b6ffc
2. editorial primary review

   Retrieved 2026-10-17T12:30:56Z. Supports: identity.

   Content fingerprint

   a44253aa866acd38fc3e2275aae61ecd051f956b18cb7b29346c699cf6241d6b
3. editorial primary review

   Retrieved 2026-10-17T12:32:06Z. Supports: release_status, details.repository_revision.

   Content fingerprint

   fc8de18814136ca3684749363727f263908c23e6ae274a0ed589923774aa3a95
4. editorial primary review

   Retrieved 2026-10-17T12:34:10Z. Supports: identity, release_status, details.package_version.

   Content fingerprint

   1caae04ee16fcc72c48439677f5aba55128879cd99d6d55fd72caa85a7030e69
5. editorial primary review

   Retrieved 2026-10-17T12:34:10Z. Supports: licenses.code.

   Content fingerprint

   62dcdb525872e3f49d90ff9b354b79341ac2574522bca7c7146f79040491a627

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