Jon Gjengset: the videos Hacker News recommends
Not the channel's most viewed videos: the ones HN commenters kept linking with real commentary. The top pick, "The Why, What, and How of Pinning in Rust", hN treats it as the definitive resource for understanding Pin semantics and lists it among async Rust learning materials.
- 3 HN recommenders 3 months 2021–2026tutorialHN treats it as the definitive resource for understanding Pin semantics and lists it among async Rust learning materials.
- 3 HN recommenders 3 months 2020–2023tutorialRecommended as a slow-paced, detailed live-coding session that makes lifetimes click once you are past Rust basics.
- 2 HN recommenders 2 months 2025–2026demoPointed to as a non-promotional, realistic long session of an experienced engineer working with AI on non-trivial code.
- 2 HN recommenders 2 months 2023–2026tutorialRecommended as a deep, practical dive for learning how Rust async works.
- 2 HN recommenders 2 months 2023tutorialHN recommends it as a comprehensive walkthrough of the build-your-own-BitTorrent challenge and as an introduction to CodeCrafters.
- 2 HN recommenders 2 months 2019–2022lectureHN points to it as a detailed, captivating talk by the Noria author, including a good explanation of deduplicating data between maps using unsafe.
- 1 HN recommenders 1 months 2020–2024talkHN points to it, including Gjengset himself, as a more digestible way into partially-stateful dataflow than the thesis text, mostly in caching and database threads.
Questions
Which Jon Gjengset video does Hacker News recommend most?
The Why, What, and How of Pinning in Rust: recommended in 3 different months by 3 HN users between 2021 and 2026.
Is this every Jon Gjengset video?
No. Only videos that at least three different HN users linked, in at least three different months, with at least a sentence of their own commentary. That filter is what makes the list useful.
Video list and Hacker News comment labels from HackerTube (prompted by @karpathy), released under ODC-By 1.0, built on the open-index/hacker-news archive. Hacker News data is provided by Y Combinator; comments remain the work of their authors. Video titles, channel names and thumbnails belong to their creators and are shown via YouTube. HackerTube Watch is an unofficial edition. Data export of 2026-10-31.