{"repo":"meshtastic/firmware","free":true,"listed":false,"github":"https://github.com/meshtastic/firmware","clone":"git clone https://github.com/meshtastic/firmware.git","description":"The official firmware for Meshtastic, an open-source, off-grid mesh communication system.","language":"C++","stars":8133,"topics":["esp32","gps","heltec","hiking","lora","mesh","mesh-networks","meshtastic","nrf52","off-grid","pico","rp2040","stm32","ttgo","ttgo-tbeam"],"license":"GPL-3.0","category":"embedded_firmware","readme_excerpt":"
\n\n\"Meshtastic\n

Meshtastic Firmware

\n\n![GitHub release downloads](https://img.shields.io/github/downloads/meshtastic/firmware/total)\n[![CI](https://img.shields.io/github/actions/workflow/status/meshtastic/firmware/main_matrix.yml?branch=master&label=actions&logo=github&color=yellow)](https://github.com/meshtastic/firmware/actions/workflows/ci.yml)\n[![CLA assistant](https://cla-assistant.io/readme/badge/meshtastic/firmware)](https://cla-assistant.io/meshtastic/firmware)\n[![Fiscal Contributors](https://opencollective.com/meshtastic/tiers/badge.svg?label=Fiscal%20Contributors&color=deeppink)](https://opencollective.com/meshtastic/)\n[![Vercel](https://img.shields.io/static/v1?label=Powered%20by&message=Vercel&style=flat&logo=vercel&color=000000)](https://vercel.com?utm_source=meshtastic&utm_campaign=oss)\n\n\"meshtastic%2Ffirmware\n\n
\n\n\n\n
\n\tWebsite\n\t-\n\tDocumentation\n
\n\n## Overview\n\nThis repository contains the official device firmware for Meshtastic, an open-source LoRa mesh networking project designed for long-range, low-power communication without relying on internet or cellular infrastructure. The firmware supports various hardware platforms, including ESP32, nRF52, RP2040/RP2350, and Linux-based devices.\n\nMeshtastic enables text messaging, location sharing, and telemetry over a decentralized mesh network, making it ideal for outdoor adventures, emergency preparedness, and remote operations.\n\n### Get Started\n\n- 🔧 **[Building Instructions](https://meshtastic.org/docs/development/firmware/build)** - Learn how to compile the firmware from source.\n- ⚡ **[Flashing Instructions](https://meshtastic.org/docs/getting-started/flashing-firmware/)** - Install or update the firmware on your device.\n\nJoin our community and help improve Meshtastic! 🚀\n\n## Stats\n\n![Alt](https://repobeats.axiom.co/api/embed/8025e56c482ec63541593cc5bd322c19d5c0bdcf.svg \"Repobeats analytics image\")\n","default_branch":"develop","files":2101,"tree":[".claude/settings.json",".clusterfuzzlite/Dockerfile",".clusterfuzzlite/README.md",".clusterfuzzlite/build.sh",".clusterfuzzlite/platformio-clusterfuzzlite-post.py",".clusterfuzzlite/platformio-clusterfuzzlite-pre.py",".clusterfuzzlite/project.yaml",".clusterfuzzlite/router_fuzzer.cpp",".clusterfuzzlite/router_fuzzer.options",".clusterfuzzlite/router_fuzzer_seed_corpus.py",".coderabbit.yaml",".devcontainer/99-platformio-udev.rules",".devcontainer/Dockerfile",".devcontainer/devcontainer.json",".devcontainer/setup.sh",".dockerignore",".env.example",".envrc",".gitattributes",".github/FUNDING.yml",".github/ISSUE_TEMPLATE/Bug Report.yml",".github/ISSUE_TEMPLATE/New 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