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hyperium
h3
Rust2020–2025
hyperium / h3

h3

Discover this repository through its Hacker News conversations.

2Distinct people
3Mentions
0Explicit recommenders
900GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

A public description has not been verified.

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

Mentioned in the same Hacker News threads. That is not proof they are substitutes.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 12:54:37 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year3 dated mentions

Observed mentions: 2020-10-21 17:07:46 UTC to 2025-07-01 22:59:21 UTC.

012020-01-01 00:00:00 UTC to 2021-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments20202021-01-01 00:00:00 UTC to 2022-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2022-01-01 00:00:00 UTC to 2023-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments20222023-01-01 00:00:00 UTC to 2024-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2024-01-01 00:00:00 UTC to 2025-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2025-01-01 00:00:00 UTC to 2026-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2025

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20202020-01-01 00:00:00 UTC2021-01-01 00:00:00 UTC101
20212021-01-01 00:00:00 UTC2022-01-01 00:00:00 UTC000
20222022-01-01 00:00:00 UTC2023-01-01 00:00:00 UTC000
20232023-01-01 00:00:00 UTC2024-01-01 00:00:00 UTC000
20242024-01-01 00:00:00 UTC2025-01-01 00:00:00 UTC101
20252025-01-01 00:00:00 UTC2026-01-01 00:00:00 UTC101

What Hacker News says

3 sources
There's probably good advantages to a well tuned more bespoke multiplexing protocol toolkit… But it sure makes me crazy crazy sad that QUIC and HTTP3 are still rarefied technologies with little mainstream adoption. The hyperscalers all seem to have a library or two they've made… https://github.com/mmmarcos/awesome-quic?tab=readme-ov-file#... …but there's still no mainstream http3 that works well with a http framework of any kind that one can just use. Hyper's h3 kicks along slowly. Node.js has been beleaguered by openssl's endless beating around the bush reinventing how they want to do quic, ignoring input. But that's finally starting to move. https://github.com/hyperium/h3 https://github.com/nodejs/node/issues/57281 Muxio was able to define itself & an inpl pretty fast, and performance & usability are probably both medium or high. That e
Read the rest
ase is nice. But I still want to see more social excitement and effort on quic. There's some pretty good performing early products like Apache Iggy for quic based messaging, which is nice. But quic feels so amazingly general purpose, is such a wonderful upgrade for all manners of application transports, that could replace so many bespoke solutions. https://github.com/apache/iggy
In Muxio: Rust layered stream and RPC toolkit
To be determined. We're hoping to contribute and use what's going to come out of hyper's h3 efforts (we use Rust for our reverse-proxy). There's not much there yet though: https://github.com/hyperium/h3 We're not in a huge hurry to support QUIC / H3 given its current adoption. However, our users' apps will be able to support it once UDP is fully launched, if they want to.
In BPF, XDP, Packet Filters and UDP

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