Launch HN: Momentic (YC W24) – Agents that catch bugs by using your app

Mo is an AI QA engineer that bug bashes your app. 117,010 bugs caught, with repro steps and evidence. Plain-English tests agents execute and maintain.
momentic.ai

Read it on momentic.ai

0buzzes

The first buzz on this hive takes the crown. Off the board. One buzz puts it on at the next redraw.

This hive has sealed.

You buzzed this

Claimed Somebody said it and nobody has confirmed it. A tier is not a verdict.

Nobody has backed it yet. Submitted November 2, 2026 at 1:01 PM EST. Placed November 2, 2026 at 1:02 PM EST.

Earned a place and found no room on the hive. In the feed.

https://momentic.ai

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Sources

The wording on the hive is the source's, never a person's. A check confirms a link resolves and that the page contains the quotation, by exact match. Nothing here decides what is true.

Source 1: momentic.ai

Launch HN: Momentic (YC W24) – Agents that catch bugs by using your app

Owned by momentic.ai. Added November 2, 2026 at 1:01 PM EST.

Mo is an AI QA engineer that bug bashes your app. 117,010 bugs caught, with repro steps and evidence. Plain-English tests agents execute and maintain.

The quotation has not yet been found on the page.

Check history

A run of checks that came out the same way is one line, with every check in it folded underneath. Any check that came out differently is its own line.

When	Check	Result	Status	Detail
November 2, 2026 at 1:02 PM EST to November 3, 2026 at 6:03 PM EST	Link resolves	Passed	200	3 checks over about 29 hours, the same result every time. 200, text/html, 270065 characters, landed on https://momentic.ai/ The wording varied; every check is below. Every one of the 3 November 2, 2026 at 1:02 PM EST: 200, text/html, 270065 characters, landed on https://momentic.ai/ November 2, 2026 at 6:02 PM EST: 200, text/html, 276845 characters, landed on https://momentic.ai/ November 3, 2026 at 6:03 PM EST: 200, text/html, 276844 characters, landed on https://momentic.ai/
November 2, 2026 at 1:02 PM EST	Page contains the quotation	Passed	200	the page contains the quotation, exactly
November 2, 2026 at 6:02 PM EST to November 3, 2026 at 6:03 PM EST	Page contains the quotation	Failed	200	2 checks over about 24 hours, the same result every time. the page does not contain the quotation, exactly Every one of the 2 November 2, 2026 at 6:02 PM EST: the page does not contain the quotation, exactly November 3, 2026 at 6:03 PM EST: the page does not contain the quotation, exactly

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