3D Warehouse Robotics Simulator

@SahilRao1247

I'd love to help you bring your 3D Warehouse Robotics Simulator concept to life. As a seasoned freelancer with expertise in 3D animation, modeling, and design, I believe I can deliver high-quality work that meets your requirements. With my proficiency in 3D software like Blender or Maya, I'm confident in creating engaging simulations and animations for your project. Although I specialize in video editing and motion graphics, I see the potential to apply transferable skills in 3D animation and design to your robotics simulator concept. My approach would involve carefully studying the project document provided, outlining a detailed plan of action, and delivering regular updates on my progress. I'd ensure that all animations, simulations, and visualizations meet your expectations and exceed them where possible. If you're interested in discussing this project further or have any questions, feel free to start a conversation with me directly through Freelancer's messaging system.

@Webslinger01

I've read the full spec. This is a well-defined robotics simulation challenge and the tech stack maps closely to work I've done before. I have hands-on experience with autonomous robot navigation, path planning algorithms, and Python-based robotics systems — including a deployed line-following robot with sensor-based localisation, real-time path correction, and autonomous decision-making. Extending this to multi-robot 3D simulation with SLAM and CBS planning is a natural step up. For this project I will build: • 3D warehouse environment: multi-floor layout (2+ floors), staircases, elevators, escalators, aisles, loading docks — generated via Trimesh + Shapely and represented as a NetworkX graph • SLAM + localisation: Kiss-ICP LiDAR odometry for each robot to map and localise within the environment • Single-robot pathing: A* on the NetworkX graph • Multi-robot planning: CBS (Conflict-Based Search) for zero-collision simultaneous path execution • Collision avoidance: RVO2/pyrvo2 for real-time dynamic avoidance • Physics simulation: PyBullet • Visualisation: Open3D + Matplotlib showing robot positions, paths, and point cloud map live Delivery in 3 days: fully runnable Python codebase with setup instructions and a demo video. How many robots should the demo simulate simultaneously?

@khrystynad4

Hello, I can help build this multi-robot collision-free navigation simulation for a dynamically mapped 3D warehouse. This fits my background in Python, C/C++, simulation workflows, robotics/vision logic, debugging, validation, and performance-focused system design. I understand the goal: simulate a multi-floor warehouse, allow robots to map/localize, plan paths across floors, and coordinate multiple robots without collisions. My approach: 1. Generate/load a 3D warehouse with floors, aisles, shelving, ramps, elevators, escalators, and loading docks. 2. Build a navigation graph using NetworkX. 3. Implement A* for single-robot path planning. 4. Add CBS for multi-robot conflict resolution. 5. Add local collision avoidance using RVO2/PyRVO2. 6. Use PyBullet for simulation and Open3D/Kiss-ICP-style logic for mapping/localization. 7. Deliver clean Python code, demo scenarios, and setup documentation. Timeline: 10–14 days for a working prototype. Price: $500–$800 fixed, depending on visualization depth and final demo requirements. I can first deliver a functional simulation, then refine visuals, edge cases, and performance.

@olivianam1

Hi, thanks for sharing the project! I’d be excited to work on your 3D Warehouse Robotics Simulator. I have experience creating real-time 3D environments and interactive systems, including simulation-style projects using Unreal Engine. For this project, I can help with: - Building a realistic warehouse environment (layout, lighting, assets) - Designing and animating robotic systems with accurate movement - Creating interactive controls and logic using Blueprints - Optimizing the simulation for smooth real-time performance - Adding UI elements if needed (controls, monitoring panels, etc.) My focus is always on clean, scalable systems and high visual quality, especially for real-time applications. I’d be happy to discuss your requirements in more detail and tailor the solution to your needs. Looking forward to working with you!

@soniaer987

Hi, I have gone through the project brief and I can build the 3D warehouse robotics simulator as described. I have experience with robotics simulation, 3D modelling, and embedded systems, which covers the core requirements of this project including robot movement logic, warehouse environment modelling, and simulation of picking and navigation tasks. What I will deliver: - A functional 3D warehouse simulation with robot agents - Modelled warehouse environment including racks, paths, and zones - Robot movement and task simulation covering picking, navigation, and collision avoidance - Clean output ready for presentation or further development Please share the full project document so I can confirm the exact scope and deliverables before we finalize the timeline(3 days). Thank you

@csikder9

Dear Hiring Manager, I am Chandan Sheikder, a PhD researcher with extensive expertise in Robotics, specializing in ROS (Robot Operating System), SLAM (Simultaneous Localization and Mapping), and Gazebo. I am thrilled to propose my services for your 3D Warehouse Robotics Simulator project. I have over 12 publications in top-tier robotics journals and have built numerous high-fidelity simulators for autonomous warehouse fleets. I can deliver a robust, scalable simulator tailored to your specific hardware needs. Let's discuss how I can bring my academic and practical experience to your team.