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meshcore-dev
MeshCore
C2025–2026
meshcore-dev / MeshCore

MeshCore

A new lightweight, hybrid routing mesh protocol for packet radios

7Distinct people
10Mentions
0Explicit recommenders
4KGitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

A new lightweight, hybrid routing mesh protocol for packet radios

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, 1:49:46 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 month10 dated mentions

Observed mentions: 2025-04-15 14:38:58 UTC to 2026-05-03 19:30:27 UTC.

0122025-04-01 00:00:00 UTC to 2025-05-01 00:00:00 UTC (exclusive): 1 mentions; 1 submissions, 0 commentsApr 20252025-05-01 00:00:00 UTC to 2025-06-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2025-06-01 00:00:00 UTC to 2025-07-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2025-07-01 00:00:00 UTC to 2025-08-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2025-08-01 00:00:00 UTC to 2025-09-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2025-09-01 00:00:00 UTC to 2025-10-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2025-10-01 00:00:00 UTC to 2025-11-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 commentsOct 20252025-11-01 00:00:00 UTC to 2025-12-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2025-12-01 00:00:00 UTC to 2026-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2026-01-01 00:00:00 UTC to 2026-02-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2026-02-01 00:00:00 UTC to 2026-03-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2026-03-01 00:00:00 UTC to 2026-04-01 00:00:00 UTC (exclusive): 1 mentions; 1 submissions, 0 comments2026-04-01 00:00:00 UTC to 2026-05-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments2026-05-01 00:00:00 UTC to 2026-06-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsMay 2026

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 20252025-04-01 00:00:00 UTC2025-05-01 00:00:00 UTC110
May 20252025-05-01 00:00:00 UTC2025-06-01 00:00:00 UTC101
Jun 20252025-06-01 00:00:00 UTC2025-07-01 00:00:00 UTC000
Jul 20252025-07-01 00:00:00 UTC2025-08-01 00:00:00 UTC000
Aug 20252025-08-01 00:00:00 UTC2025-09-01 00:00:00 UTC101
Sep 20252025-09-01 00:00:00 UTC2025-10-01 00:00:00 UTC101
Oct 20252025-10-01 00:00:00 UTC2025-11-01 00:00:00 UTC000
Nov 20252025-11-01 00:00:00 UTC2025-12-01 00:00:00 UTC000
Dec 20252025-12-01 00:00:00 UTC2026-01-01 00:00:00 UTC101
Jan 20262026-01-01 00:00:00 UTC2026-02-01 00:00:00 UTC000
Feb 20262026-02-01 00:00:00 UTC2026-03-01 00:00:00 UTC101
Mar 20262026-03-01 00:00:00 UTC2026-04-01 00:00:00 UTC110
Apr 20262026-04-01 00:00:00 UTC2026-05-01 00:00:00 UTC202
May 20262026-05-01 00:00:00 UTC2026-06-01 00:00:00 UTC101

What Hacker News says

10 sources
The "100x bandwidth" claim needs to be substantiated. There are some significant regulatory issues with the current popular mesh network protocols in the USA, namely that neither MeshCore or Meshtastic are compliant with the actual FCC regulations. 100x bandwidth because you're breaking the rules isn't the same as 100x bandwidth legally. Here is the issue discussing this in the MeshCore repository: https://github.com/meshcore-dev/MeshCore/issues/945
In BYOMesh – New LoRa mesh radio offers 100x the bandwidth
>Would you trust AI generated mesh firmware? It's ridiculous to me that they're concerned about the trustworthiness of AI-generated code when their code quality is so low. They don't even have automated tests and ignore attempts to add them.[0, 1, 2, 3] Last I checked, there's little validity checking in the code, so it's possible to broadcast nonsense values (like GPS coordinates outside of Earth's bounds) and the code happily accepts it. And that's fine if they're just like a scrappy upstart doing their best, but it annoys me to be so high and mighty about their code quality when they don't invest in it. I really want to like MeshCore but I feel like its stewardship makes it hard. The main two people I know running it are Scott Powell and Liam Cottle, both of whom are trying to build businesses on closed-source layers on top of the firm
Read the rest
ware. I don't think there's anything wrong with an open-core business model (I ran such a business myself), but it creates perverse incentives where the core maintainers try to suppress information about the open-source alternatives and push their own closed-source paid products. Also, MeshCore's recommended broadcast settings for the US are illegal.[4] I emailed the Liam and Scott about this months ago, and they ignored me. [0] https://github.com/meshcore-dev/MeshCore/pull/925 [1] https://github.com/meshcore-dev/MeshCore/issues/1059 [2] https://github.com/meshcore-dev/MeshCore/pull/1065 [3] https://github.com/meshcore-dev/meshcore.js/pull/11 [4] https://github.com/meshcore-dev/MeshCore/issues/945
In MeshCore development team splits over trademark dispute and AI-generated code
If this is interesting to you, there's also a new edge mesh protocol which would dovetail into it well called MeshCore. MeshCore is LoRa and MCU focused, works at L2. Ygg is L3 and could run at e.g. your LoRa SBC gateway to provide seamless global distribution of edge mesh chats and sensor relays. https://github.com/ripplebiz/MeshCore https://youtu.be/fNWf0Mh2fJw https://chatgpt.com/share/681c281f-0a24-8011-8ec9-6d58ce3db0...
In Yggdrasil is an experimental compact routing scheme that is fully decentralised

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