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About us

🖖 This virtual group is for data scientists, machine learning engineers, and open source enthusiasts who want to expand their knowledge of computer vision and complementary technologies. Every month we’ll bring you two diverse speakers working at the cutting edge of computer vision.

  • Are you interested in speaking at a future Meetup?
  • Is your company interested in sponsoring a Meetup?

Contact the Meetup organizers!

This Meetup is sponsored by Voxel51, the lead maintainers of the open source FiftyOne computer vision toolset. To learn more about FiftyOne, visit the project page on GitHub: https://github.com/voxel51/fiftyone

📣 Past Speakers

* Sage Elliott at Union.ai
* Michael Wornow at Microsoft
* Argo Saakyan at Veryfi
* Justin Trugman at Softwaretesting.ai
* Johannes Flotzinger at Universität der Bundeswehr Mßnchen
* Harpreet Sahota at Deci,ai
* Nora Gourmelon at Friedrich-Alexander-Universität Erlangen-Nßrnberg
* Reid Pryzant at Microsoft
* David Mezzetti at NeuML
* Chaitanya Mitash at Amazon Robotics
* Fan Wang at Amazon Robotics
* Mani Nambi at Amazon Robotics
* Joy Timmermans at Secury360
* Eduardo Alvarez at Intel
* Minye Wu at KU Leuven
* Jizhizi Li at University of Sydney
* Raz Petel at SightX
* Karttikeya Mangalam at UC Berkeley
* Dolev Ofri-Amar at Weizmann Institute of Science
* Roushanak Rahmat, PhD
* Folefac Martins
* Zhixi Cai at Monash University
* Filip Haltmayer at Zilliz
* Stephanie Fu at MIT
* Shobhita Sundaram at MIT
* Netanel Tamir at Weizmann Institute of Science
* Glenn Jocher at Ultralytics
* Michal Geyer at Weizmann Institute of Science
* Narek Tumanya at Weizmann Institute of Science
* Jerome Pasquero at Sama
* Eric Zimmermann at Sama
* Victor Anton at Wildlife.ai
* Shashwat Srivastava at Opendoor
* Eugene Khvedchenia at Deci.ai
* Hila Chefer at Tel-Aviv University
* Zhuo Wu at Intel
* Chuan Guo at University of Alberta
* Dhruv Batra Meta & Georgia Tech
* Benjamin Lahner at MIT
* Jiajing Chen at Syracuse University
* Soumik Rakshit at Weights & Biases
* Jiajing Chen at Syracuse University
* Paula Ramos, PhD at Intel
* Vishal Rajput at Skybase
* Cameron Wolfe at Alegion/Rice University
* Julien Simon at Hugging Face
* Kris Kitani at Carnegie Mellon University
* Anna Kogan at OpenCV.ai
* Kacper Łukawski at Qdrant
* Sri Anumakonda
* Tarik Hammadou at NVIDIA
* Zain Hasan at Weaviate
* Jai Chopra at LanceDB
* Sven Dickinson at University of Toronto & Samsung
* Nalini Singh at MIT

📚 Resources

* YouTube Playlist of previous Meetups
* Recap blogs including Q&A and speaker resource links

Sponsors

Voxel51

Voxel51

Administration, promotion, giveaways and charitable contributions.

Voxel51

Voxel51

Administration, promotion, giveaways and charitable contributions.

Upcoming events

7

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  • Network event
    April 2 - AI, ML and Computer Vision Meetup

    April 2 - AI, ML and Computer Vision Meetup

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    Online
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    26 attendees from 16 groups

    Join our virtual Meetup to hear talks from experts on cutting-edge topics across AI, ML, and computer vision.

    Date, Time and Location

    Apr 2, 2026
    9 - 11 AM Pacific
    Online.
    Register for the Zoom!

    Async Agents in Production: Failure Modes and Fixes

    As models improve, we are starting to build long-running, asynchronous agents such as deep research agents and browser agents that can execute multi-step workflows autonomously. These systems unlock new use cases, but they fail in ways that short-lived agents do not.

    The longer an agent runs, the more early mistakes compound, and the more token usage grows through extended reasoning, retries, and tool calls. Patterns that work for request-response agents often break down, leading to unreliable behaviour and unpredictable costs.

    This talk is aimed at use case developers, with secondary relevance for platform engineers. It covers the most common failure modes in async agents and practical design patterns for reducing error compounding and keeping token costs bounded in production.

    About the Speaker

    Meryem Arik is the co-founder and CEO of Doubleword, where she works on large-scale LLM inference and production AI systems. She studied theoretical physics and philosophy at the University of Oxford. Meryem is a frequent conference speaker, including a TEDx speaker and a four-time highly rated speaker at QCon conferences. She was named to the Forbes 30 Under 30 list for her work in AI infrastructure.

    Visual AI at the Edge: Beyond the Model

    Edge-based visual AI promises low latency, privacy, and real-time decision-making, but many projects struggle to move beyond successful demos. This talk explores what deploying visual AI at the edge really involves, shifting the focus from models to complete, operational systems. We will discuss common pitfalls teams encounter when moving from lab to field. Attendees will leave with a practical mental model for approaching edge vision projects more effectively.

    About the Speaker

    David Moser is an AI/Computer Vision expert and Founding Engineer with a strong track record of building and deploying safety-critical visual AI systems in real-world environments. As Co-Founder of Orella Vision, he is building Visual AI for Autonomy on the Edge - going from data and models to production-grade edge deployments.

    Sanitizing Evaluation Datasets: From Detection to Correction

    We generally accept that gold standard evaluation sets contain label noise, yet we rarely fix them because the engineering friction is too high. This talk presents a workflow to operationalize ground-truth auditing. We will demonstrate how to bridge the gap between algorithmic error detection and manual rectification. Specifically, we will show how to inspect discordant ground truth labels and correct them directly in-situ. The goal is to move to a fully trusted end-to-end evaluation pipeline.

    About the Speaker

    Nick Lotz is an engineer on the Voxel51 community team. With a background in open source infrastructure and a passion for developer enablement, Nick focuses on helping teams understand their tools and how to use them to ship faster.

    Building enterprise agentic systems that scale

    Building AI agents that work in demos is easy, building true assistants that make people genuinely productive takes a different set of patterns. This talk shares lessons from a multi-agent system at Cisco used by 2,000+ sellers daily, where we moved past "chat with your data" to encoding business workflows into true agentic systems people actually rely on to get work done.

    We'll cover multi-agent orchestration patterns for complex workflows, the personalization and productivity features that drive adoption, and the enterprise foundations that helped us earn user trust at scale. You'll leave with an architecture and set of patterns that have been battle tested at enterprise scale.

    About the Speaker

    Aman Sardana is a Senior Engineering Architect at Cisco, I lead the design and deployment of enterprise AI systems that blend LLMs, data infrastructure, and customer experience to solve high‑stakes, real-world problems at scale. I’m also an open-source contributor and active mentor in the AI community, helping teams move from AI experimentation to reliable agentic applications in production.

    • Photo of the user
    1 attendee from this group
  • Network event
    April 8 - Getting Started with FiftyOne

    April 8 - Getting Started with FiftyOne

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    Online
    Online
    11 attendees from 16 groups

    This workshop provides a technical foundation for managing large scale computer vision datasets. You will learn to curate, visualize, and evaluate models using the open source FiftyOne app.

    Date, Time and Location

    Apr 8, 2026
    10 AM PST - 11 AM Pacific
    Online. Register for the Zoom!

    The session covers data ingestion, embedding visualization, and model failure analysis. You will build workflows to identify dataset bias, find annotation errors, and select informative samples for training. Attendees leave with a framework for data centric AI for research and production pipelines, prioritizing data quality over pure model iteration.

    What you'll learn

    • Structure unstructured data. Map data and metadata into a queryable schema for images, videos, and point clouds.
    • Query datasets with the FiftyOne SDK. Create complex views based on model predictions, labels, and custom tags. Use the FiftyOne to filter data based on logical conditions and confidence scores.
    • Visualize high dimensional embeddings. Project features into lower dimensions to find clusters of similar samples. Identify data gaps and outliers using FiftyOne Brain.
    • Automate data curation. Implement algorithmic measures to select diverse subsets for training. Reduce labeling costs by prioritizing high entropy samples.
    • Debug model performance. Run evaluation routines to generate confusion matrices and precision recall curves. Visualize false positives and false negatives directly in the App to understand model failures.
    • Customize FiftyOne. Build custom dashboards and interactive panels. Create specialized views for domain specific tasks.

    Prerequisites:

    • Working knowledge of Python and machine learning and/or computer vision fundamentals.
    • All attendees will get access to the tutorials and code examples used in the workshop.
  • Network event
    April 9 - Workshop: Build a Visual Agent that can Navigate GUIs like Humans

    April 9 - Workshop: Build a Visual Agent that can Navigate GUIs like Humans

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    Online
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    30 attendees from 16 groups

    This hands-on workshop provides a comprehensive introduction to building and evaluating visual agents for GUI automation using modern tools and techniques.

    Date, Time and Location

    April 9, 2026 at 9 AM Pacific
    Online.
    Register for the Zoom

    Visual agents that can understand and interact with graphical user interfaces represent a transformative frontier in AI automation. These systems combine computer vision, natural language understanding, and spatial reasoning to enable machines to navigate complex interfaces—from web applications to desktop software—just as humans do. However, building robust GUI agents requires careful attention to dataset curation, model evaluation, and iterative improvement workflows.

    Participants will learn how to leverage FiftyOne, an open-source toolkit for dataset curation and computer vision workflows, to build production-ready GUI agent systems.

    What You'll Learn:

    • Dataset Creation & Management: How to structure, annotate, and load GUI interaction datasets using the COCO4GUI standardized format
    • Data Exploration & Analysis: Using FiftyOne's interactive interface to visualize datasets, analyze action distributions, and understand annotation patterns
    • Multimodal Embeddings: Computing embeddings for screenshots and UI element patches to enable similarity search and retrieval
    • Model Inference: Running state-of-the-art models like Microsoft's GUI-Actor to predict interaction points from natural language instructions
    • Performance Evaluation: Measuring model accuracy using standard metrics and normalized click distance to assess localization precision
    • Failure Analysis: Investigating model failures through attention maps, error pattern analysis, and systematic debugging workflows
    • Data-Driven Improvement: Tagging samples based on error types (attention misalignment vs. localization errors) to prioritize fine-tuning efforts
    • Synthetic Data Generation: Using FiftyOne plugins to augment training data with synthetic task descriptions and variations

    About the Speaker

    Harpreet Sahota is a hacker-in-residence and machine learning engineer with a passion for deep learning and generative AI. He’s got a deep interest in RAG, Agents, and Multimodal AI.

  • Network event
    May 6 - Building Composable Computer Vision Workflows in FiftyOne

    May 6 - Building Composable Computer Vision Workflows in FiftyOne

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    Online
    Online
    13 attendees from 16 groups

    This workshop explores the FiftyOne plugin framework to build custom computer vision applications. You’ll learn to extend the open source FiftyOne App with Python based panels and server side operators, as well as integrate external tools for labeling, vector search, and model inference into your dataset views.

    Date, Time and Location

    May 6, 2026
    10 AM - 11 AM PST
    Online. Register for the Zoom!

    What You'll Learn

    • Build Python plugins. Define plugin manifests and directory structures to register custom functionality within the FiftyOne ecosystem.
    • Develop server side operators. Write functions to execute model inference, data cleaning, or metadata updates from the App interface.
    • Build interactive panels. Create custom UI dashboards using to visualize model metrics or specialized dataset distributions.
    • Manage operator execution contexts. Pass data between the App front end and your backend to build dynamic user workflows.
    • Implement delegated execution. Configure background workers to handle long running data processing tasks without blocking the user interface.
    • Build labeling integrations. Streamline the flow of data between FiftyOne and annotation platforms through custom triggers and ingestion scripts.
    • Extend vector database support. Program custom connectors for external vector stores to enable semantic search across large sample datasets.
    • Package and share plugins. Distribute your extensions internally and externally

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