# Vishal [@v\-prgmr](https://hacklab.so/v-prgmr) Vishal is Co\-Founder at Stealth Startup \(EU Mobility\), based in Berlin, Germany. No AI coding activity was synced in the last 30 days. Machine\-learning and robotics engineer working across computer vision, speech, mixed reality and service robots, with automotive AI experience\. Location: Berlin, Germany Joined: 2026-09-15 0 followers · 0 following ## Links - [GitHub](https://github.com/v-prgmr) - [LinkedIn](https://linkedin.com/in/vishal-rajendrakumar) ## AI usage (All time) No activity in this period. ## Accomplishments ### [ADgent](https://github.com/v-prgmr/ADgent) End\-to\-end video generation tool powered by Gemini and Veo3, owned and published by the member as a GitHub repository\. The personal site says it won third prize at the Copenhagen AI Hackathon 2025\. ### [XORDER \(XORDER 360 UG\)](http://www.vishalrk.com/) Start\-up focused on restaurant food ordering with Mixed Reality and Generative AI\. Co\-founder and CTO by the member's own account, leading research and development of the technology stack with a focus on computer vision and generative AI pipelines\. The XORDER concept won an Outstanding Prize at the XREAL AR Jam\. ### [Speechbridge\.ai](http://www.vishalrk.com/) Real\-time speech translation platform for live events \(transcription, translation and text\-to\-speech\)\. Self\-described as created by the member and listed as a project on the personal site\. ### [FREEkMapper](https://github.com/v-prgmr/FREEkMapper) Projection mapping application built with Python, Tkinter and OpenGL, for live performance and installation art\. Owner of the repository, which has 3 stars\. ### [leTHIdrive perception team, Audi Autonomous Driving Cup 2018](http://www.vishalrk.com/) Worked on the object detection algorithm that classifies objects in the leTHIdrive perception team for the Audi Autonomous Driving Cup 2018\. ### [Pegasus Racing Formula Student car](http://www.vishalrk.com/) Suspension Engineer in the vehicle dynamics team of the Pegasus Racing Formula Student car at PSG College of Technology in 2015\. The personal site says the team placed 13th overall of 121 teams at SUPRA SAE\-2015\. ### [Object\-Detection\-\-\-SSD\-in\-Tensorflow](https://github.com/v-prgmr/Object-Detection---SSD-in-Tensorflow) Single Shot Multibox Detector implementation in Tensorflow for custom object detection\. Owner of the repository, which has 2 stars\. ### [SORT\-java](https://github.com/v-prgmr/SORT-java) Java implementation of the SORT \(Simple Online and Realtime Tracking\) algorithm, ready to integrate into Android applications\. Owner of the repository\. ### [Automatic extrinsic sensor calibration patent](https://www.linkedin.com/in/vishal-rajendrakumar) The LinkedIn profile lists a patent on automatic extrinsic sensor calibration in autonomous vehicles and identifies DE102021101593B3 in the Audi camera–LiDAR thesis entry\. Patent validity and inventor records have not been independently checked\. ### [Automotive cabin–virtual\-world coupling patent](https://www.linkedin.com/in/vishal-rajendrakumar) Patent title listed in LinkedIn credentials: one\-to\-one coupling of automotive cabin elements with virtual worlds for immersive user experience\. The export supplies no patent number or date\. ## Experience ### Co\-Founder — Stealth Startup \(EU Mobility\) 2026\-08 – Present Berlin, Germany Building service robots and an ecosystem around them; the company name and detailed product are not disclosed\. ### Hacker — Merantix AI Campus 2026\-05 – 2026\-09 Berlin, Germany Worked in the HackerRoom with actuators, VLA policies, servo horns and grippers\. The profile links a personal blog report of the work\. ### Sr\. Machine Learning Engineer — CARIAD SE 2022\-03 – 2026\-05 Berlin, Germany Senior ML engineer specializing in embedded and cloud\-based machine learning solutions across CV, NLP/LLM and ASR data domains\. The personal site also says an internal hackathon project \('Metaverse Meets Mobility'\) led to a second patented innovation \(self\-described\)\. LinkedIn separately lists Senior Machine Learning Engineer May 2023–April 2026 and Machine Learning Engineer March 2022–June 2024\. Senior work covered embedded/cloud CV, NLP/LLM and ASR at the SDV Hub; earlier work turned infotainment concepts into customer\-facing implementations\. The prior combined March 2022–May 2026 dates remain unchanged because the sources differ\. ### Technologist — TEDxMitte 2024\-07 – 2025\-06 Berlin, Germany Oversaw technology operations, website management, ticketing systems and event technical infrastructure\. ### Co\-founder & Chief Technology Officer — XORDER 360 UG 2023\-04 – 2025\-01 Berlin, Germany Led research and development of the XORDER technology stack, focusing on computer vision and generative AI pipelines, for a start\-up working on restaurant food ordering with Mixed Reality and Generative AI\. Listed on the personal site as 2023 to 2025\. Co\-founder and CTO who developed XORDER from concept into a mixed\-reality and generative\-AI food\-service startup\. The LinkedIn timeline supplies April 2023–January 2025 and links press coverage\. ### Machine Learning Engineer — AUDI AG 2020\-10 – 2022\-02 Ingolstadt and Berlin, Germany Worked as an ML engineer across various roles, including 3D facial reconstruction and a transportation\-mode classifier\. The personal site also says master's thesis work at AUDI AG on automatic cross\-calibration of perception sensors resulted in a patented innovation \(self\-described\)\. Detailed rotations within the retained October 2020–February 2022 period: sensor\-stream verification plugins for highly automated driving \(October–December 2020\); GAN\-based facial reconstruction/recognition \(January–March 2021\); StyleGAN dataset preparation for exterior design \(April–July 2021\); machine\-learning and product work at ecomove/Audi Denkwerkstatt \(July–September 2021\); and technical product development \(October 2021–February 2022\)\. ### Master Thesis — Audi AG 2019\-10 – 2020\-05 Ingolstadt, Germany Developed a PyTorch ML algorithm for automatic camera–LiDAR extrinsic calibration using photometric consistency and neural differential rendering in autonomous driving\. The profile names patent DE102021101593B3\. ### Internship — Audi AG 2019\-04 – 2019\-09 Ingolstadt, Germany Evaluated AirSim/CARLA for ground\-truth sensor data; adapted CARLA ray tracing to generate semantically labelled point clouds; integrated embedded sensor APIs and plugins for industrial stereo cameras and GPS\. ### Working Student — CARISSMA 2018\-10 – 2019\-01 Ingolstadt, Germany Developed a GNSS receiver API and implemented Kalman\-filter state estimation to compare an SP80 receiver with ADMA GeneSys\. ### Perception Team Member — leTHI tdrive, Technische Hochschule Ingolstadt 2018\-05 – 2018\-10 Ingolstadt, Germany Built AI object\-detection modules for cars, pedestrians and emergency vehicles for the Audi Autonomous Driving Cup 2018, deployed within ADTF 3\.x\. ### Bachelor Thesis — Ford Motor Company 2017\-01 – 2017\-04 Greater Chennai Area, India Designed an automated guided vehicle and fleet\-management system for material handling at Ford India vehicle\-assembly and engine plants\. ### Suspension and E&I Engineer — Pegasus Racing – PSG TECH 2014\-09 – 2015\-08 Worked as a suspension engineer in the university Formula Student vehicle\-dynamics team\. ## Education ### Master of Engineering in Automotive Engineering — Technical University Ingolstadt of Applied Sciences Germany Specialized in machine learning and computer vision applications\. Listed on the personal site as September 2020\. LinkedIn lists MEng Automotive Engineering at Technische Hochschule Ingolstadt for 2018–2020\. Year\-only dates are preserved in prose; no months inferred\. ### Bachelor of Engineering in Mechanical Engineering — PSG College of Technology Coimbatore, India Listed on the personal site as May 2017\. LinkedIn lists BEng Mechanical Engineering for 2013–2017; previous personal\-site record names May 2017\. No start month is inferred\.