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au-ts
lionsos
C2024–2024
au-ts / lionsos

lionsos

A secure, fast, and adaptable OS based on the seL4 microkernel

Security & Privacy
Explore on GitHubRead Hacker News discussions
2Distinct people
2Mentions
0Explicit recommenders
286GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

A secure, fast, and adaptable OS based on the seL4 microkernel

GitHub

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

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 5:04:57 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 day2 dated mentions

Observed mentions: 2024-04-09 15:48:35 UTC to 2024-04-18 08:09:53 UTC.

012024-04-09 00:00:00 UTC to 2024-04-10 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsApr 92024-04-10 00:00:00 UTC to 2024-04-11 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2024-04-11 00:00:00 UTC to 2024-04-12 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2024-04-12 00:00:00 UTC to 2024-04-13 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2024-04-13 00:00:00 UTC to 2024-04-14 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 commentsApr 132024-04-14 00:00:00 UTC to 2024-04-15 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2024-04-15 00:00:00 UTC to 2024-04-16 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2024-04-16 00:00:00 UTC to 2024-04-17 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2024-04-17 00:00:00 UTC to 2024-04-18 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2024-04-18 00:00:00 UTC to 2024-04-19 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsApr 18

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
Apr 92024-04-09 00:00:00 UTC2024-04-10 00:00:00 UTC101
Apr 102024-04-10 00:00:00 UTC2024-04-11 00:00:00 UTC000
Apr 112024-04-11 00:00:00 UTC2024-04-12 00:00:00 UTC000
Apr 122024-04-12 00:00:00 UTC2024-04-13 00:00:00 UTC000
Apr 132024-04-13 00:00:00 UTC2024-04-14 00:00:00 UTC000
Apr 142024-04-14 00:00:00 UTC2024-04-15 00:00:00 UTC000
Apr 152024-04-15 00:00:00 UTC2024-04-16 00:00:00 UTC000
Apr 162024-04-16 00:00:00 UTC2024-04-17 00:00:00 UTC000
Apr 172024-04-17 00:00:00 UTC2024-04-18 00:00:00 UTC000
Apr 182024-04-18 00:00:00 UTC2024-04-19 00:00:00 UTC101

What Hacker News says

2 sources
tommiegannert·Apr 18, 2024
Seems to be this: https://www.lionsos.org/ https://github.com/au-ts/lionsos > LionsOS is aimed at embedded, IoT and cyberphysical systems and is designed to be formally verifiable, adaptable to a wide class of use cases in the target domain, while at the same time setting the benchmark for performance of microkernel-based operating systems. We aim to achieve all three goals by a highly modular yet ruthlessly performance-oriented design and strict adherence to the time-honoured KISS principle.
In Lions OS: secure – fast – adaptable

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