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Launched my free interview answer scorer. 1 upvote on HN, karma-blocked on Reddit twice. Here's what I built anyway.

Spent the last weekend building a free tool that scores interview answers on 4 dimensions using my internal AI agent logic for scoring(Claude-based). No signup, results in 30 seconds.

Launch day today.

HN: 1 upvote (my own).
r/cscareerquestions: need 250 karma.
r/mildlyinteresting: auto-removed.

LinkedIn post is live. Trying Discord next.

The tool: prepto.tech/score
My real score(shame): https://prepto.tech/score/result/db2aa712-6f7e-4ad9-8673-f094393f3ec8

If you're a builder who's done a free tool launch before - what actually worked for you?

on March 3, 2026
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    Hi Valera, Your PrepTo launch log—one HN upvote, two Reddit removals, then moving to LinkedIn and Discord—is exactly the unpolished work worth recording. I’m building Build Before 2030: a manually reviewed public record where makers claim a Founding 100 number, set one measurable 30-day milestone, and later add proof of what shipped. The first cohort is free. PrepTo Score feels like a strong fit. Interested? https://buildbefore2030.com