Launch HN: Salem Robotics (YC S26) – Software for industrial inspection robots

Заголовок: Launch HN: Salem Robotics (YC S26) – Software for industrial inspection robots

Кратко: Hi HN, we're the founders of Salem Robotics ( https://salemroboticsinc.com ). We give existing mobile robots the task-specific intelligence to carry out surveys and physically interactive inspections in hazardous industrial facilities. Here's a video of it running on real robot h

Детали: Hi HN, we're the founders of Salem Robotics ( https://salemroboticsinc.com ). We give existing mobile robots the task-specific intelligence to carry out surveys and physically interactive inspections in hazardous industrial facilities. Here's a video of it running on real robot hardware with a few words from us: https://youtu.be/U_228h3NE7c We came to Salem through robotics research at UT Austin and a combined 15 years working in nuclear, including about 10 years developing and deploying autonomous robots at Los Alamos National Laboratory. Over the last five years, we kept running into the same gap: robot hardware had become very capable, but making a robot carry out a complete industrial procedure still required a surprising amount of robotics work and manual intervention. The part that interested us most was manipulation. A nuclear contamination survey, for example, can require taking a "smear": wiping a defined area of a surface so it can be checked for removable radioactive contamination. In an oil, gas, or chemical facility, an LDAR (leak detection and repair) inspection can require moving a detector around a particular valve, flange, or connection. Other inspections require positioning an instrument at a precise location and orientation relative to a pipe or piece of equipment. These are easy tasks to compress into verbs like "wipe", "measure", or "inspect", but considerably harder to make a robot do reliably. A probe might need to remain normal to a surface throughout a path, stay within a narrow offset from a pipe, or trace a region while maintaining a particular end-effector orientation. The planner has to find a feasible motion while respecting the task geometry, manipulator kinematics, joint limits, collisions, and the environment around it. We work down to joint-level control for those interactions. One problem we've spent a lot of time on is generating constrained manipulation plans quickly enough that they can be based on the geometry the robot actually observes instead of requiring someone to carefully author a trajectory for every individual surface, valve, or flange. The physical world makes this annoying. A few centimeters of error may not matter much when navigating down a hallway, but it matters if a sensor is supposed to remain normal to a curved surface. And successfully executing a trajectory doesn't necessarily mean the inspection worked. The detector could be misaligned, contact could be wrong, the geometry could differ from the model, or the measurement itself could be invalid. We care about closing that loop around the inspection result, not just whether the arm reached the commanded pose. Our approach is a combination of AI and classical robotics. A lot of robotics research and industry attention right now is going toward increasingly end-to-end learned systems, particularly around humanoids. Working in safety-critical environments has made us appreciate how relevant classical approaches still are when you want explicit constraints, predictable behavior, and theoretical guarantees about what a robot can and cannot do. We use AI where semantic understanding and flexibility are useful, such as interpreting less structured information or understanding what in an unfamiliar scene is relevant to a procedure. Once the system knows what physical interaction it needs to perform, we prefer explicit geometry, planning, optimization, and control where possible. We're interested in the marriage between the two rather than trying to make every part of the robotics stack learned. The other idea behind Salem is that we don't think every useful robot application should require building a new robot. Companies like Boston Dynamics are getting very good at building increasingly capable hardware platforms. We think there is room for a domain-specific application layer on top of that hardware. The same underlying robot might perform nuclear radiological surveys in one facility and LDAR inspections in another, but the pr