[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"project-82132":3},{"id":4,"name":5,"fullName":6,"owner":7,"repo":5,"description":8,"homepage":9,"htmlUrl":10,"language":11,"languages":9,"totalLinesOfCode":9,"stars":12,"forks":13,"watchers":14,"openIssues":15,"contributorsCount":9,"subscribersCount":16,"size":16,"stars1d":17,"stars7d":18,"stars30d":19,"stars90d":16,"forks30d":16,"starsTrendScore":20,"compositeScore":21,"rankGlobal":9,"rankLanguage":9,"license":9,"archived":22,"fork":22,"defaultBranch":23,"hasWiki":22,"hasPages":22,"topics":24,"createdAt":9,"pushedAt":9,"updatedAt":44,"readmeContent":45,"aiSummary":46,"trendingCount":16,"starSnapshotCount":16,"syncStatus":47,"lastSyncTime":48,"discoverSource":49},82132,"PX4-Autopilot","PX4\u002FPX4-Autopilot","PX4","PX4 Autopilot Software",null,"https:\u002F\u002Fgithub.com\u002FPX4\u002FPX4-Autopilot","C++",11923,15556,471,992,0,39,66,82,117,45,false,"main",[25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43],"px4","pixhawk","uav","uas","dronecode","autopilot","ros","drone","mavlink","multicopter","fixed-wing","ugv","mavros","qgroundcontrol","dds","drones","avoidance","autonomous","ros2","2026-06-12 02:04:23","\u003Cp align=\"center\">\n  \u003Ca href=\"https:\u002F\u002Fpx4.io\">\n    \u003Cimg src=\"docs\u002Fassets\u002Fsite\u002Fpx4_logo.svg\" alt=\"PX4 Autopilot\" width=\"240\">\n  \u003C\u002Fa>\n\u003C\u002Fp>\n\n\u003Cp align=\"center\">\n  \u003Cem>The autopilot stack the industry builds on.\u003C\u002Fem>\n\u003C\u002Fp>\n\n\u003Cp align=\"center\">\n  \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FPX4\u002FPX4-Autopilot\u002Freleases\">\u003Cimg src=\"https:\u002F\u002Fimg.shields.io\u002Fgithub\u002Frelease\u002FPX4\u002FPX4-Autopilot.svg\" alt=\"Release\">\u003C\u002Fa>\n  \u003Ca href=\"https:\u002F\u002Fzenodo.org\u002Fbadge\u002Flatestdoi\u002F22634\u002FPX4\u002FPX4-Autopilot\">\u003Cimg src=\"https:\u002F\u002Fzenodo.org\u002Fbadge\u002F22634\u002FPX4\u002FPX4-Autopilot.svg\" alt=\"DOI\">\u003C\u002Fa>\n  \u003Ca href=\"https:\u002F\u002Fdiscord.gg\u002Fdronecode\">\u003Cimg src=\"https:\u002F\u002Fimg.shields.io\u002Fdiscord\u002F1022170275984457759?label=discord&logo=discord&logoColor=white&color=5865F2\" alt=\"Discord\">\u003C\u002Fa>\n\u003C\u002Fp>\n\n\u003Cp align=\"center\">\n  \u003Ca href=\"https:\u002F\u002Fwww.bestpractices.dev\u002Fprojects\u002F6520\">\u003Cimg src=\"https:\u002F\u002Fwww.bestpractices.dev\u002Fprojects\u002F6520\u002Fbadge\" alt=\"OpenSSF Best Practices\">\u003C\u002Fa>\n  \u003Ca href=\"https:\u002F\u002Finsights.linuxfoundation.org\u002Fproject\u002Fpx4\">\u003Cimg src=\"https:\u002F\u002Finsights.linuxfoundation.org\u002Fapi\u002Fbadge\u002Fhealth-score?project=px4\" alt=\"LFX Health Score\">\u003C\u002Fa>\n  \u003Ca href=\"https:\u002F\u002Finsights.linuxfoundation.org\u002Fproject\u002Fpx4\">\u003Cimg src=\"https:\u002F\u002Finsights.linuxfoundation.org\u002Fapi\u002Fbadge\u002Fcontributors?project=px4\" alt=\"LFX Contributors\">\u003C\u002Fa>\n  \u003Ca href=\"https:\u002F\u002Finsights.linuxfoundation.org\u002Fproject\u002Fpx4\">\u003Cimg src=\"https:\u002F\u002Finsights.linuxfoundation.org\u002Fapi\u002Fbadge\u002Factive-contributors?project=px4\" alt=\"LFX Active Contributors\">\u003C\u002Fa>\n\u003C\u002Fp>\n\n---\n\n## About\n\nPX4 is an open-source autopilot stack for drones and unmanned vehicles. It supports multirotors, fixed-wing, VTOL, rovers, and many more experimental platforms from racing quads to industrial survey aircraft. It runs on [NuttX](https:\u002F\u002Fnuttx.apache.org\u002F), Linux, and macOS. Licensed under [BSD 3-Clause](LICENSE).\n\n## Why PX4\n\n**Modular architecture.** PX4 is built around [uORB](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fmiddleware\u002Fuorb.html), a [DDS](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fmiddleware\u002Fuxrce_dds.html)-compatible publish\u002Fsubscribe middleware. Modules are fully parallelized and thread safe. You can build custom configurations and trim what you don't need.\n\n**Wide hardware support.** PX4 runs on a wide range of [autopilot boards](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fflight_controller\u002F) and supports an extensive set of sensors, telemetry radios, and actuators through the [Pixhawk](https:\u002F\u002Fpixhawk.org\u002F) ecosystem.\n\n**Developer friendly.** First-class support for [MAVLink](https:\u002F\u002Fmavlink.io\u002F) and [DDS \u002F ROS 2](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fros2\u002F) integration. Comprehensive [SITL simulation](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fsimulation\u002F), hardware-in-the-loop testing, and [log analysis](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Flog\u002Fflight_log_analysis.html) tools. An active developer community on [Discord](https:\u002F\u002Fdiscord.gg\u002Fdronecode) and the [weekly dev call](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fcontribute\u002F).\n\n**Vendor neutral governance.** PX4 is hosted under the [Dronecode Foundation](https:\u002F\u002Fwww.dronecode.org\u002F), part of the Linux Foundation. Business-friendly BSD-3 license. No single vendor controls the roadmap.\n\n## Supported Vehicles\n\n\u003Ctable>\n  \u003Ctr>\n    \u003Ctd align=\"center\">\n      \u003Ca href=\"https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fframes_multicopter\u002F\">\n        \u003Cimg src=\"docs\u002Fassets\u002Fairframes\u002Ftypes\u002FQuadRotorX.svg\" width=\"50\" alt=\"Multicopter\">\u003Cbr>\n        \u003Csub>Multicopter\u003C\u002Fsub>\n      \u003C\u002Fa>\n    \u003C\u002Ftd>\n    \u003Ctd align=\"center\">\n      \u003Ca href=\"https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fframes_plane\u002F\">\n        \u003Cimg src=\"docs\u002Fassets\u002Fairframes\u002Ftypes\u002FPlane.svg\" width=\"50\" alt=\"Fixed Wing\">\u003Cbr>\n        \u003Csub>Fixed Wing\u003C\u002Fsub>\n      \u003C\u002Fa>\n    \u003C\u002Ftd>\n    \u003Ctd align=\"center\">\n      \u003Ca href=\"https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fframes_vtol\u002F\">\n        \u003Cimg src=\"docs\u002Fassets\u002Fairframes\u002Ftypes\u002FVTOLPlane.svg\" width=\"50\" alt=\"VTOL\">\u003Cbr>\n        \u003Csub>VTOL\u003C\u002Fsub>\n      \u003C\u002Fa>\n    \u003C\u002Ftd>\n    \u003Ctd align=\"center\">\n      \u003Ca href=\"https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fframes_rover\u002F\">\n        \u003Cimg src=\"docs\u002Fassets\u002Fairframes\u002Ftypes\u002FRover.svg\" width=\"50\" alt=\"Rover\">\u003Cbr>\n        \u003Csub>Rover\u003C\u002Fsub>\n      \u003C\u002Fa>\n    \u003C\u002Ftd>\n  \u003C\u002Ftr>\n\u003C\u002Ftable>\n\n\u003Csub>…and many more: helicopters, autogyros, airships, submarines, boats, and other experimental platforms. These frames have basic support but are not part of the regular flight-test program. See the \u003Ca href=\"https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fairframes\u002Fairframe_reference.html\">full airframe reference\u003C\u002Fa>.\u003C\u002Fsub>\n\n## Try PX4\n\nRun PX4 in simulation with a single command. No build tools, no dependencies beyond Docker:\n\n```bash\ndocker run --rm -it -p 14550:14550\u002Fudp px4io\u002Fpx4-sitl:latest\n```\n\nOpen [QGroundControl](https:\u002F\u002Fqgroundcontrol.com) and fly. See [PX4 Simulation Quickstart](..\u002Fdev_setup\u002Fpx4_simulation_quickstart.md) for more options.\n\n## Build from Source\n\n```bash\ngit clone https:\u002F\u002Fgithub.com\u002FPX4\u002FPX4-Autopilot.git --recursive\ncd PX4-Autopilot\nmake px4_sitl\n```\n\n> [!NOTE]\n> See the [Development Guide](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fdevelopment\u002Fdevelopment.html) for toolchain setup and build options.\n\n## Documentation & Resources\n\n| Resource | Description |\n| --- | --- |\n| [User Guide](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002F) | Build, configure, and fly with PX4 |\n| [Developer Guide](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fdevelopment\u002Fdevelopment.html) | Modify the flight stack, add peripherals, port to new hardware |\n| [Airframe Reference](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fairframes\u002Fairframe_reference.html) | Full list of supported frames |\n| [Autopilot Hardware](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fflight_controller\u002F) | Compatible flight controllers |\n| [Release Notes](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Freleases\u002F) | What's new in each release |\n| [Contribution Guide](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fcontribute\u002F) | How to contribute to PX4 |\n\n## Community\n\n- **Weekly Dev Call** — open to all developers ([Dronecode calendar](https:\u002F\u002Fwww.dronecode.org\u002Fcalendar\u002F))\n- **Discord** — [Join the Dronecode server](https:\u002F\u002Fdiscord.gg\u002Fdronecode)\n- **Discussion Forum** — [PX4 Discuss](https:\u002F\u002Fdiscuss.px4.io\u002F)\n- **Maintainers** — see [`MAINTAINERS.md`](MAINTAINERS.md)\n- **Contributor Stats** — [LFX Insights](https:\u002F\u002Finsights.lfx.linuxfoundation.org\u002Ffoundation\u002Fdronecode)\n\n## Contributing\n\nWe welcome contributions of all kinds — bug reports, documentation, new features, and code reviews. Please read the [Contribution Guide](https:\u002F\u002Fdocs.px4.io\u002Fmain\u002Fen\u002Fcontribute\u002F) to get started.\n\n## Citation\n\nIf you use PX4 in academic work, please cite it. BibTeX:\n\n```bibtex\n@software{px4_autopilot,\n  author    = {Meier, Lorenz and {The PX4 Contributors}},\n  title     = {{PX4 Autopilot}},\n  publisher = {Zenodo},\n  doi       = {10.5281\u002Fzenodo.595432},\n  url       = {https:\u002F\u002Fpx4.io}\n}\n```\n\nThe DOI above is a Zenodo concept DOI that always resolves to the latest release. For a version-pinned citation, see the [Zenodo record](https:\u002F\u002Fdoi.org\u002F10.5281\u002Fzenodo.595432) or our [`CITATION.cff`](CITATION.cff).\n\n## Governance\n\nThe PX4 Autopilot project is hosted by the [Dronecode Foundation](https:\u002F\u002Fwww.dronecode.org\u002F), a [Linux Foundation](https:\u002F\u002Fwww.linuxfoundation.org\u002F) Collaborative Project. Dronecode holds all PX4 trademarks and serves as the project's legal guardian, ensuring vendor-neutral stewardship — no single company owns the name or controls the roadmap. The source code is licensed under the [BSD 3-Clause](LICENSE) license, so you are free to use, modify, and distribute it in your own projects.\n\n\u003Cp align=\"center\">\n  \u003Ca href=\"https:\u002F\u002Fwww.dronecode.org\u002F\">\n    \u003Cimg src=\"docs\u002Fassets\u002Fsite\u002Fdronecode_logo.svg\" alt=\"Dronecode Logo\" width=\"180\">\n  \u003C\u002Fa>\n\u003C\u002Fp>\n","PX4 Autopilot 是一个开源的自动驾驶软件栈，专为无人机和无人车辆设计。它支持多旋翼、固定翼、垂直起降（VTOL）等多种平台，并且能够在 NuttX、Linux 和 macOS 上运行。该项目采用模块化架构，基于 uORB 中间件构建，该中间件与 DDS 兼容，确保了模块间的并行性和线程安全性，用户可以根据需求自定义配置。PX4 支持广泛的硬件设备，包括多种自动驾驶板、传感器、遥测电台及执行器。此外，它对 MAVLink 和 DDS\u002FROS 2 的集成提供了良好支持，并配备了全面的SITL仿真、硬件在环测试以及日志分析工具，非常适合于研究开发、教育和商业应用中的无人机控制与自主导航场景。",2,"2026-06-11 04:07:48","trending"]