Generate alt text for images

Alt Text Generator AI produces a written description of what an image shows. A Beam agent sends an image that arrives in a workflow, such as a new asset or a product photo without a description, receives the generated alt text, and writes it into the field or record that needs it. This gives every image a description without a person captioning them one by one. The agent applies the result only where you allow it and keeps the original image untouched.

Process image libraries in batches

Backlogs are the real problem: thousands of existing images with no alt text. A Beam agent works through a library in batches, generating and applying descriptions across a catalog, a media folder, or a content system on a schedule you set. It tracks which images are done, so a run can stop and resume without redoing work, and it respects usage limits, so a large batch is paced rather than rejected partway through.

Route low-confidence results for review

Generated descriptions are not always right, especially for logos, charts, or ambiguous images. A Beam agent checks the result against your rule and routes low confidence or unclear outputs to a person instead of publishing them. Clear results are applied automatically; uncertain ones wait for a quick human check. This keeps accessibility accurate rather than filling fields with descriptions that read well but describe the wrong thing.