Hacker ApprovedDepartments

MeshCore

Lora mesh firmware in Networking & smart home

Recommended for reliable, long-range LoRa text messaging that works well at scale; the most common caveat is limited adoption outside a few established areas.

Recommended for reliable, long-range LoRa text messaging that works well at scale; the most common caveat is limited adoption outside a few established areas.

119 people gave an opinion

recommend it
78
criticize it
41
approval share
66%
Each figure is one person. RecommendsCriticizes

Recommended in 11 of 13 months

  1. November 2025: recommended
  2. December 2025: recommended
  3. January 2026: recommended
  4. February 2026: recommended
  5. March 2026: recommended
  6. April 2026: recommended
  7. May 2026: recommended
  8. June 2026: recommended
  9. July 2026: recommended
  10. August 2026: recommended
  11. September 2026: not recommended
  12. October 2026: recommended
  13. November 2026: not recommended (month in progress)

Why it doesn’t carry the badge

  • 78 people recommend itNeeds 10 or more, met.
  • 1.9 recommenders for every criticNeeds 2 to 1 or better, not met.
  • Recommended in 11 of 13 monthsNeeds 4 or more, met.

The same three rules apply to every product, and the badge can’t be bought. How the badge works

What people say about it

The reasons people give, with the number of comments that give each one. Open a reason to read what they said.

Why people recommend it

Each mark is one comment

  • More reliable than Meshtastic

    “Most people with solid mesh networks seem to be moving from Meshtastic to MeshCore and having improved experiences with it.”

    Comment from 9 Apr 2026 in “Ask HN: Any Interesting Niche Hobbies?”

    “It's newer and tends to have been adopted by communities that have run into issues with large Meshtastic networks.”

    Comment from 20 Jan 2026 in “Reticulum, a secure and anonymous mesh networking stack”

    “Meshcore uses a different strategy than Meshtastic, which enables Meshcore to work more reliably.”

    Comment from 8 Jan 2026 in “ICE's Tool to Monitor Phones in Neighborhoods”
  • Long range and reach

    “Meshcore, on the other hand, is far less popular but still has a nice amount of repeaters and it's, conversely, very good.”

    Comment from 9 May 2026 in “An Introduction to Meshtastic”

    “When I first got on meshcore here NJ i immediately connected with my closest neighbor repeater 20 miles away”

    Comment from 28 May 2026 in “I'm Getting into Mesh Networks (Meshtastic, MeshCore, and Reticulum)”

    “here in Europe with 868 MHz MeshCore you get good singnal from a repeater through one or two city blocks”

    Comment from 28 May 2026 in “I'm Getting into Mesh Networks (Meshtastic, MeshCore, and Reticulum)”
  • Active communities and coverage

    “I just switched over to the mesh core version of psmesh and instantly I was able to get chats from folk across the state”

    Comment from 8 May 2026 in “An Introduction to Meshtastic”

    “Meshcore on the other hand has people actually having conversations, networks that span whole states”

    Comment from 8 May 2026 in “An Introduction to Meshtastic”

    “Wow, the coverage is nuts. I should hop on, looks like I've got solid coverage in my area.”

    Comment from 23 Apr 2026 in “MeshCore development team splits over trademark dispute and AI-generated code”
  • Works well at scale

    “MeshCore performs much better than Meshtastic at scale and as an emplaced deployment.”

    Comment from 13 Nov 2025 in “OpenMANET Wi-Fi HaLow open-source project for Raspberry Pi–based MANET radios”

    “Meshcore seems like a much better choice for messaging in dense-node environments.”

    Comment from 8 Dec 2025 in “My First Impressions of MeshCore Off-Grid Messaging”

    “the protocol works well, scaling up to thousands of nodes across hundreds of miles”

    Comment from 23 Apr 2026 in “MeshCore development team splits over trademark dispute and AI-generated code”

What people warn about

Each mark is one comment

  • Vibe-coded code quality concerns

    “I experienced a functional core in meshcore surrounded by a lot of vibe coded slop”

    Comment from 24 Apr 2026 in “MeshCore development team splits over trademark dispute and AI-generated code”

    “A communication protocol can't be vibe coded, how do you enforce security if the person is unable to understand what the tool created?”

    Comment from 24 Apr 2026 in “MeshCore development team splits over trademark dispute and AI-generated code”

    “It's ridiculous to me that they're concerned about the trustworthiness of AI-generated code when their code quality is so low.”

    Comment from 23 Apr 2026 in “MeshCore development team splits over trademark dispute and AI-generated code”
  • Spam, flooding and jamming vulnerability

    “since MT + MC both flood the shared channels to push messages across intermediary nodes, they pretty much self-DDoS by doing...nothing.”

    Comment from 4 May 2026 in “BYOMesh – New LoRa mesh radio offers 100x the bandwidth”

    “the networks are extremely low bandwidth and quite unreliable and are vulnerable to jamming or spam/overload”

    Comment from 31 Jan 2026 in “Mobile carriers can get your GPS location”

    “the Hamburg Meshcore mesh has some dumbass spammer spamming far-right youtube videos in the public channel”

    Comment from 28 May 2026 in “I'm Getting into Mesh Networks (Meshtastic, MeshCore, and Reticulum)”

What people recommend instead

The same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.

MeshCore compared with 1 alternative
ProductRecommendCriticizeApprovalMonthsOwnedBadge
Meshtastic12910356%126 mo7 owners—
MeshCoreThis page784166%11——

What people said

40 of the 174 comments that mention it, newest first. Each links to the original comment.

“Sure does - MeshCore for example: Quite active here in Czech Republic for example.”

RecommendsComment from 25 Oct 2026 in “I refuse to accept a censored Internet. Join Me at FOSDEM 27”

“we managed to cover all the main urban centers with MeshCore in less than one year”

RecommendsComment from 28 May 2026 in “I'm Getting into Mesh Networks (Meshtastic, MeshCore, and Reticulum)”

“One aspect of MeshCore and similar technologies I really like is that the end user devices can directly communicate with each other seamlessly”

RecommendsComment from 28 May 2026 in “I'm Getting into Mesh Networks (Meshtastic, MeshCore, and Reticulum)”

“here in Europe with 868 MHz MeshCore you get good singnal from a repeater through one or two city blocks”

RecommendsComment from 28 May 2026 in “I'm Getting into Mesh Networks (Meshtastic, MeshCore, and Reticulum)”

“all the recent meshtastic/core/etc. stuff feels a bit like the early wardriving community”

MixedComment from 28 May 2026 in “I'm Getting into Mesh Networks (Meshtastic, MeshCore, and Reticulum)”

“When I first got on meshcore here NJ i immediately connected with my closest neighbor repeater 20 miles away”

RecommendsComment from 28 May 2026 in “I'm Getting into Mesh Networks (Meshtastic, MeshCore, and Reticulum)”

“Meshtastic and Meshcore are just that, messaging, but that makes it the standardized killer app.”

MixedComment from 28 May 2026 in “I'm Getting into Mesh Networks (Meshtastic, MeshCore, and Reticulum)”

“the Hamburg Meshcore mesh has some dumbass spammer spamming far-right youtube videos in the public channel”

CriticizesComment from 28 May 2026 in “I'm Getting into Mesh Networks (Meshtastic, MeshCore, and Reticulum)”

“Meshcore, on the other hand, is far less popular but still has a nice amount of repeaters and it's, conversely, very good.”

RecommendsComment from 9 May 2026 in “An Introduction to Meshtastic”

“MeshCore has a lot more reach than Meshtastic. Often 100+ kilometers compared to just a few kilometers.”

RecommendsComment from 9 May 2026 in “An Introduction to Meshtastic”

“I used that antenna coverage functionality to plan my repeater locations. It worked well.”

RecommendsComment from 8 May 2026 in “An Introduction to Meshtastic”

“Meshcore on the other hand has people actually having conversations, networks that span whole states”

RecommendsComment from 8 May 2026 in “An Introduction to Meshtastic”

“Every larger community that switches says the same - it's a huge reliability difference.”

RecommendsComment from 8 May 2026 in “An Introduction to Meshtastic”

“I just switched over to the mesh core version of psmesh and instantly I was able to get chats from folk across the state”

RecommendsComment from 8 May 2026 in “An Introduction to Meshtastic”

“Meshtastic and Meshcore are both cool LoRa-based mesh text messaging that operate in an no-license-required band.”

RecommendsComment from 8 May 2026 in “An Introduction to Meshtastic”

“since MT + MC both flood the shared channels to push messages across intermediary nodes, they pretty much self-DDoS by doing...nothing.”

CriticizesComment from 4 May 2026 in “BYOMesh – New LoRa mesh radio offers 100x the bandwidth”

“Usability wise Meshcore is better due to static routing and enabling (far) longer paths.”

RecommendsComment from 3 May 2026 in “BYOMesh – New LoRa mesh radio offers 100x the bandwidth”

“I experienced a functional core in meshcore surrounded by a lot of vibe coded slop”

MixedComment from 24 Apr 2026 in “MeshCore development team splits over trademark dispute and AI-generated code”

“A communication protocol can't be vibe coded, how do you enforce security if the person is unable to understand what the tool created?”

CriticizesComment from 24 Apr 2026 in “MeshCore development team splits over trademark dispute and AI-generated code”

“a passing curiosity becomes me installing a repeater on our roof with a cavity filter that reaches half a city”

RecommendsComment from 23 Apr 2026 in “MeshCore development team splits over trademark dispute and AI-generated code”

“It's ridiculous to me that they're concerned about the trustworthiness of AI-generated code when their code quality is so low.”

CriticizesComment from 23 Apr 2026 in “MeshCore development team splits over trademark dispute and AI-generated code”

“Wow, the coverage is nuts. I should hop on, looks like I've got solid coverage in my area.”

RecommendsComment from 23 Apr 2026 in “MeshCore development team splits over trademark dispute and AI-generated code”

“the protocol works well, scaling up to thousands of nodes across hundreds of miles”

RecommendsComment from 23 Apr 2026 in “MeshCore development team splits over trademark dispute and AI-generated code”

“Most people with solid mesh networks seem to be moving from Meshtastic to MeshCore and having improved experiences with it.”

RecommendsComment from 9 Apr 2026 in “Ask HN: Any Interesting Niche Hobbies?”

“I've had a lot of fun putting up stealth repeaters in trees to build out the Meshcore network.”

RecommendsComment from 9 Apr 2026 in “Ask HN: Any Interesting Niche Hobbies?”

“MeshCore is currently budding out, unless you are in one of the few places where it is really entrenched”

MixedComment from 11 Mar 2026 in “Mesh over Bluetooth LE, TCP, or Reticulum”

“the more dynamic and technically interesting stuff now seems to be with SDR and Meshtastic/Meshcore”

RecommendsComment from 6 Mar 2026 in “Ask HN: How many of you hold an amateur radio license in your country?”

“Your family memebers should be able to send you encrypted text messages using the MeshCore network only”

RecommendsComment from 23 Feb 2026 in “How close are we to a vision for 2010?”

“the networks are extremely low bandwidth and quite unreliable and are vulnerable to jamming or spam/overload”

CriticizesComment from 31 Jan 2026 in “Mobile carriers can get your GPS location”

“Incredibly useful if you go hiking with friends (if you get split up you can still stay in touch).”

RecommendsComment from 31 Jan 2026 in “Mobile carriers can get your GPS location”

“It's newer and tends to have been adopted by communities that have run into issues with large Meshtastic networks.”

MixedComment from 20 Jan 2026 in “Reticulum, a secure and anonymous mesh networking stack”

“Meshcore uses a different strategy than Meshtastic, which enables Meshcore to work more reliably.”

RecommendsComment from 8 Jan 2026 in “ICE's Tool to Monitor Phones in Neighborhoods”

“There are significant downsides to the changes Meshcore made to achieve more reliability in some use cases”

MixedComment from 29 Dec 2025 in “My First Meshtastic Network”

“Meshcore seems like a much better choice for messaging in dense-node environments.”

RecommendsComment from 8 Dec 2025 in “My First Impressions of MeshCore Off-Grid Messaging”

“success depends a lot on line of sight. If you're on flat, open land, you'll likely see much better range than I did.”

MixedComment from 2 Dec 2025 in “My First Impressions of MeshCore Off-Grid Messaging”

“I haven't done a deep dive into either but have heard that they both fix some Meshtastic issues.”

MixedComment from 30 Nov 2025 in “Meshtastic”

“But not as easy to use as BLE(+BLE Meshing) which is basically integrated into every smartphone.”

MixedComment from 14 Nov 2025 in “Bitchat for Gaza – messaging without internet”

“MeshCore is a huge step in the right direction. Especially over Meshtastic which is very poorly designed.”

MixedComment from 14 Nov 2025 in “OpenMANET Wi-Fi HaLow open-source project for Raspberry Pi–based MANET radios”

“MeshCore performs much better than Meshtastic at scale and as an emplaced deployment.”

RecommendsComment from 13 Nov 2025 in “OpenMANET Wi-Fi HaLow open-source project for Raspberry Pi–based MANET radios”

“we're doing 400 miles using 12 hops going from north Vancouver to Eugene Oregon”

RecommendsComment from 4 Nov 2025 in “FreakWAN: A floor-routing WAN implementing a chat over bare-LoRa (no LoRaWAN)”

Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.