---
title: "Kizuki (@kizukidata) | Hashnode"
description: "Public data as clean rows. Pay per returned row plus Apify's run start fee; no row charge for empty runs or failed rows. Indie dev, unaffiliated with Apify."
url: "https://hashnode.com/@kizukidata"
---

@kizukidata

# Kizuki

@kizukidata · Joined November 2026

Public data as clean rows. Pay per returned row plus Apify's run start fee; no row charge for empty runs or failed rows. Indie dev, unaffiliated with Apify.

[Website](https://kizukidata.com/)

### [Timestamp citations from YouTube transcripts: a one-line formula, and where it stops being the problem](https://kizukidata.hashnode.dev/timestamp-citations-from-youtube-transcripts-a-one-line-formula-and-where-it-stops-being-the-problem?utm_source=hashnode&utm_medium=feed)

14 videos, 1,257 probes and 322 rewritten questions: LangChain's default chunks give a playable link about 25% of the time, and with rewritten questions most misses happen before the timestamp.

12 min read · [kizukidata.hashnode.dev](https://kizukidata.hashnode.dev/timestamp-citations-from-youtube-transcripts-a-one-line-formula-and-where-it-stops-being-the-problem?utm_source=hashnode&utm_medium=feed)

[8h ago](https://hashnode.com/posts/timestamp-citations-from-youtube-transcripts-a-one-line-formula-and-where-it-stops-being-the-problem/6af838448b878446ec0823a1)