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CLUSTER TEXT-ALTERNATIVE-DESCRIPTIONS · 10 ENTRIES · EARLIEST ENTRY unknown

AI alt-text generation tools

This cluster comprises web apps, desktop tools, and a Slack assistant that automatically generate descriptive alt-text for images to support accessibility compliance and SEO. The dated history before the index start includes only three entries, which is too thin to discern a timeline shape, indicating the cluster predates the index or its members are largely undated. Traction leaders by activity signal are cappv1, gurtyos, and mvp-batch-alt-text-generator-3098, each with 0 stars, suggesting early-stage adoption.

Entry timeline

ENTRY TIMELINE

FEB 2026: 2JUN 2026: 1AUG 2026: 6SEP 2026: 1
FEB 2026SEP 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 4 ai-built · 6 unlabelled

Operator · 5 hobby · 1 indie · 1 enterprise · 3 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 10 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01cappv10★1 mo—hobbyDesktop tool that automatically generates alt-text descriptions for images in PowerPoint files to improve accessibility.
  2. 02gurtyos0★3 mo—hobbyAccessibility assistant for Slack that describes images, simplifies jargon, and helps screen-reader users keep up with conversations.
  3. 03mvp-batch-alt-text-generator-30980★8 mostale—ai-builthobbyTool that uploads batches of images and generates descriptive alt-text captions for accessibility compliance and search engine optimization.
  4. 04mvp-batch-alt-text-generator0★8 mostaleliveai-builthobbyWeb tool that generates descriptive alt-text for batches of uploaded images to improve accessibility compliance and search engine optimization.
  5. 05python-alt-text-generator.vercel.app0★unknownliveWeb app that generates alternative text descriptions for images, improving accessibility.
  6. 06Lovable App0★unknownliveai-builtBulk alt text generator that produces alternative text descriptions for images to improve web accessibility.
  7. 07Alt Image Generator0★unknownliveindieWeb app that generates alternative text descriptions for images to improve accessibility.
  8. 08Yoko Ono: Music of the Mind — Accessible Exhibition Texts0★unknownliveai-builtenterpriseAccessibility-focused exhibition companion that presents art labels with adjustable text size, contrast, and read-aloud support.
  9. 09AltTextr0★unknownliveWeb app that generates alternative text descriptions for images using AI, helping users make content accessible.
  10. 10Free Image Alt Text Generator using AI0★unknownlivehobbyWeb tool that automatically generates descriptive alt text for uploaded images using AI, offered for free.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.