What happened to Stardog?

discontinued The URL on file (https://stardog.ai/) did not respond across three consecutive checks; the streak completed on 2026-09-28.

The address on file matched Stardog's own domain with high confidence, so this observation is reported about Stardog directly. See the methodology for how the match is made.

The vendor's own description, unedited:
Stardog Voicebox is a conversational data platform that allows users to interact with their data by asking questions and receiving accurate and explainable answers. The platform aims to overcome common data challenges, such as fragmentation and lack of context, by connecting any enterprise data base...

Live alternatives

No active same-category alternatives in the registry yet. The tools index carries everything else that is live.

How this was decided

Not an editorial call. The URL on file failed three consecutive checks, with a confirmation re-probe before the streak counted (a bot-wall response never counts as one), and the 3-miss rule marks the listing discontinued automatically. If the URL responds again, the registry restores it on its own: warn first, then active. Both directions are recorded as events.

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