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  "PageContent": "<h3>Robotic Sea Bass – Learn assorted topics in robotics, AI, programming, and more.</h3>Below are all the blog posts, from latest to earliest. You can also view them categorized in the Blog Archive.2025 in Review: Developer ExperienceDecember 27, 2025Sebastian summarizes his work in 2025, highlighting presentations, open-source contributions, and a salient theme of developer experience in robotics software.ROSCon 2025: Highlights from SingaporeOctober 31, 2025Singapore is hot. Even though I grew up in Jamaica, I’ve been in the northeast USA for 19 years (!!!) and can confidently say I forgot how to manage the heat. So, I’ve decided to sit in the nice hotel air conditioning in the middle of the day to bring you aContinue reading “ROSCon 2025: Highlights from Singapore”2024 In Review: Return Of The Research Software EngineerDecember 28, 2024Sebastian summarizes his open-source and community contributions in 2024 and reflects on returning to support robotics research after years of software engineering experience.ROSCon 2024: Highlights from OdenseOctober 29, 2024Read about Sebastian’s experiences at ROSCon 2024 in Odense, Denmark.Advice to Young EngineersJuly 28, 2024With so much access to information and people online, it can be overwhelming as an aspiring engineer to navigate the landscape and form your career. This post provides some advice to help you focus on the right things and to listen to the right people.How Do Robot Manipulators Move?June 30, 2024This article describes all the components needed to build a motion planning stack for a robot manipulator. You will learn the basics of inverse kinematics, motion planning, and trajectory generation, as well as model representations and common software packages you should know about.2023 In Review: Senior EngineerDecember 24, 2023Sebastian summarizes his open-source and community contributions in 2023 and reflects on his experience as a senior engineer at a small company with an open-core model.An Updated Guide to Docker and ROS 2July 9, 2023This post introduces best practices for using use Docker with ROS 2. This includes multi-stage builds, working graphics in containers, Docker Compose, and developer containers.2022 in Review: The Year of ROS 2January 1, 2023Welcome to my 2022 recap. This year was quite busy — a little too busy, actually — and as such went by extremely quickly. I had the privilege of being featured in two video series this past year. First was the Learn Robotics and AI podcast episode hosted by Chandandeep Singh, whichContinue reading “2022 in Review: The Year of ROS 2”Integrated Task and Motion Planning in RoboticsJuly 30, 2022Learn the fundamentals of integrated task and motion planning (TAMP), and explore examples using PDDLStream, which combines symbolic task planning and sampling-based motion planning.Task Planning in RoboticsJuly 19, 2022Learn the fundamentals of task planning for robotics applications, with a focus on Planning Domain Definition Language (PDDL).Building a Python Toolbox for Robot BehaviorJune 19, 2022Find out about the initial development of pyrobosim: A ROS2 enabled 2D mobile robot simulator for behavior prototyping.2021 In Review, Part 2: A Career StretchJanuary 8, 2022Sebastian discusses the career path that led him to work on the Stretch robot at Boston Dynamics, and highlights the differences between this job and his previous roles.2021 in Review, Part 1: Research Projects at MIT CSAILDecember 31, 2021Sebastian discusses 3 of his major collaborative projects at MIT CSAIL, which focus on learning and planning under uncertainty.Introduction to Behavior TreesMay 8, 2021This post introduces behavior trees for designing and managing the execution of complex behaviors in autonomous systems. This includes robotics examples, software library recommendations, and comparisons to finite-state machines.A Guide to Docker and ROSApril 21, 2021Learn best practices for using Docker in container-based development in robotics workflows including the Robot Operating System (ROS).2020 in Review: Home Service Robotics at MIT CSAILDecember 30, 2020Learn about Sebastian’s major project of 2020 at MIT CSAIL. This consists of a task and motion planning framework for a mobile manipulation platform for home service robotics.Object Detection and Instance Segmentation with Detectron2November 22, 2020Learn how to use the Detectron2 library to train object detection and instance segmentation models on your own dataset.Reinforcement Learning: Looking Ahead and Getting StartedAugust 22, 2020Get a brief overview of topics in reinforcement learning such as multi-agent methods, practical issues, and active areas of research. Also find educational resources to get started with reinforcement learning theory and code.Introduction to Deep Reinforcement LearningAugust 15, 2020Learn how deep neural networks have transformed the field of reinforcement learning by exploring some of the popular value-based, policy gradient, and actor-critic methods.An Intuitive Guide to Reinforcement LearningAugust 2, 2020Get an overview of traditional reinforcement learning techniques for tabular environments consisting of finite sets of discrete states and actions.Introduction to Natural Language ProcessingJuly 28, 2020A high-level overview of Natural Language Processing (NLP), with a focus on rule-based and statistical (machine learning) systems for understanding text.Anatomy of a Robotic SystemJune 6, 2020Learn about all the types of skills that make up a capable robotic system.Continuous Integration with GitHub, Docker, and JenkinsMay 12, 2020Learn the basics of continuous integration software practices with an example using GitHub, Docker, and Jenkins.Testing Python CodeMay 9, 2020Get an overview of testing techniques and tools for Python code.Managing Your Python EnvironmentMay 3, 2020Learn the basics of managing your Python development environment.The Best Programming Languages for RoboticsApril 26, 2020Learn about Sebastian’s top programming languages for robotics.",
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