A universal LiDAR and radar driver for ROS 2, supporting Hesai, Velodyne, Robosense and Continental sensors.
⚡ Executive Summary & Quick Facts
Authoritative Sourcenebula is nebula is an open-source project written in C++: A universal LiDAR and radar driver for ROS 2, supporting Hesai, Velodyne, Robosense and Continental sensors..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), tier4/nebula has accumulated 126 GitHub stars and 115 forks. It is written in C++, licensed under Apache-2.0, and ranks #23,934 globally. It is actively maintained with the latest commit recorded on Nov 12, 2026.”
| Repository | tier4/nebula ↗ |
|---|---|
| Primary Category | ars548 |
| Language & Stack | C++ |
| Software License | Apache-2.0 |
| Community Traction | ★ 126 stars · ⑂ 115 forks · #23,934 globally |
| Maintenance | ● Active (Last commit: Nov 12, 2026) · 67 open issues |
| Target Audience | Developers and engineering teams building with C++, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 93/100 · Grade A+Yes, nebula is actively maintained. Continuous telemetry recorded the last code commit on Nov 12, 2026 (0 days ago). Supported by 126 stars and 115 community forks, this repository holds a calculated health index of 93/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
Add Live Star History & Verified Badges to README.md
Keep your repository README looking professional and dynamic. As our continuous crawler records new stars, these official SVG badges update in real time with zero maintenance.
Renders your high-resolution star trajectory chart right inside your GitHub README or project docs.
[](https://githubrepo.cloud/repo/tier4/nebula?utm_source=readme_chart)Compact badges for your README header. Real-time stars, velocity, health audit, and rank.
[](https://githubrepo.cloud/repo/tier4/nebula?utm_source=readme_badge) [](https://githubrepo.cloud/repo/tier4/nebula?utm_source=readme_badge) [](https://githubrepo.cloud/repo/tier4/nebula?utm_source=readme_badge) [](https://githubrepo.cloud/repo/tier4/nebula?utm_source=readme_badge) [](https://githubrepo.cloud/repo/tier4/nebula?utm_source=readme_badge)Momentum
+10
STARS · LAST 30 DAYS
1
PER DAY
#1,845
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
nebula gained 10 stars in the last 30 days, about 1 a day, and now has 126. It is about 5 years old and has averaged roughly 25 stars a year. It ranks #1,845 among C++ repositories and #23,934 across all languages on GitHubRepo.
Trending Record
1
DAYS ON TRENDING
#22924
BEST RANK
Nov 12, 2026
FIRST APPEARANCE
Active
STATUS TODAY
nebula has maintained a continuous presence across global trending indexes, peaking at #22924. Below is the 30-day activity profile:
💡 Overview
nebula is an open-source project written in C++: A universal LiDAR and radar driver for ROS 2, supporting Hesai, Velodyne, Robosense and Continental sensors.
Engineered for speed, consistency, and developer ease, it solves common hurdles in ars548, autoware, continental. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in C++ for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/tier4/nebula.git
cd nebula⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C++20 compliant compiler (GCC 11+, Clang 13+, MSVC)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
nebula coordinates its core functionality through a modular C++ pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with nebula.
Model Inference & Prompting
Integrate fast, local or cloud-hosted generative AI models directly into production code.
Context Memory & RAG
Augment language models with dynamic vector retrieval and structured project memory.
Developer Productivity
Automate repetitive engineering tasks, code generation, and test creation using AI agents.
🚀 Getting Started
Install nebula using your package manager: `git clone https://github.com/tier4/nebula.git`
Initialize your project workspace or configuration file for nebula.
Import nebula into your codebase or invoke it directly from your terminal.
Execute your test suite or run `nebula --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C++, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
tier4/nebula is currently ranked #23,934 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #23,851 | letuandat131/whiteboard-animation-vi | Python | ★ 127 | Compare ↗ |
| #23,851 | nodecloak/nodecloak | Rust | ★ 127 | Compare ↗ |
| #23,851 | Ropedia/ropedia-w0 | Python | ★ 127 | Compare ↗ |
| #23,851 | yesterdayfuture/confess | Python | ★ 127 | Compare ↗ |
| #23,851 | skavuri143/witnessforge | Python | ★ 127 | Compare ↗ |
| #23,934 | tier4/nebula This Project | C++ | ★ 126 | |
| #23,934 | heycarsten/email-veracity | Ruby | ★ 126 | Compare ↗ |
| #23,934 | p2k/pygowave-legacy | JavaScript | ★ 126 | Compare ↗ |
| #23,934 | agiliq/Dinette | Python | ★ 126 | Compare ↗ |
| #23,934 | miracle2k/android2po | Python | ★ 126 | Compare ↗ |
| #23,934 | glastonbridge/SuperCollider-Android | C++ | ★ 126 | Compare ↗ |
Frequently Asked Questions
What does nebula do? +
A universal LiDAR and radar driver for ROS 2, supporting Hesai, Velodyne, Robosense and Continental sensors.
Is nebula actively maintained in 2026? +
Yes, nebula is actively maintained. The latest code push was recorded on Nov 12, 2026 (0 days ago). It holds a calculated Maintenance Health Score of 93/100 (A+ rating) with 126 stars and 67 open issues.
What language is nebula written in? +
The primary language is C++. Topics include: ars548, autoware, continental, hesai, lidar.
How many stars does nebula have? +
nebula has 126 stars and 115 forks on GitHub.
How does nebula rank among GitHub repositories? +
With 126 stars, tier4/nebula is ranked #23,934 globally across all repositories tracked on GitHubRepo and #1,845 among C++ projects.
What license is nebula distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
