Whoami Tool
Created a tool through GitHub Copilot for organizers to fetch and display GitHub profile information for a set of GitHub usernames in bulk. Helps in shortlisting attendees, useful in data analysis or LLM-driven metrics.
Vipul Gupta
India
Vipul Gupta is an engineer, documentarian, and community organizer. His work at Balena solves critical bottlenecks in testing operating systems at scale with open-source hardware-in-the-loop pipelines. When he’s not speaking at meetups, he likes to thoroughly read, meticulously document, and continuously automate. For almost a decade, he's played a major role in sustaining developer communities around Python, Linux, and GitHub technologies. He founded ALiAS, mentoring 3,000+ students to kickstart their open-source journey. With the Mixster initiative, he's helping startups build docs that scale. Vipul is the community lead for GitHub GitTogether meetups and growing the OpenHiL community online. Between conferences and code commits, he can be found documenting his backpacking adventures on his blog.
Community Contributions
How Insecure Defaults Led to Undetected Supply Chain Incident: A CI/CD Security nightmare
Conference: OpenSSF Community Day India 2025
Speaking about how to safeguard against insecure defaults set in CI/CD environments which often work for open-source repositories but not that much for internal/private parts of the pipeline.
A year of GitTogether Delhi-NCR: The journey from zero to 4500+ contributors
Documented the year-long journey as the community lead for the GitTogether Delhi-NCR community, building an accessible platform for all professionals who attend the meetup. Learning from uniquely diverse sessions, sharing their open-source projects through community spotlights, and connecting through networking sessions, the community grew from 0 to now 4500+ contributors in just a year.
GitTogether Delhi NCR: One Year Anniversary
Organizing GitTogether Delhi-NCR meetup - Celebrating a year of GitTogether Delhi-NCR meetups, growing the community from 0 to 4500+ members. Presenting a deep dive session on open-source LLM evaluations.
IoTSound
I contributed to the effort needed to convert the open-source project, balenaSound, into an independent project called IoTSound, maintained and taken forward by the community as a whole.
Talks
All Sessionize Talks.
GitTogether Delhi-NCR - June Meetup
Organized the GitTogether Delhi June Meetup - Attended by 125+ professionals, our biggest turnout yet. Featured the Beyond The Binary inclusivity workshop as part of our Pride Month celebrations, along with experienced professionals in web/app development sharing their expertise.
Decoding the AI Black Box: Guide to open-source LLM Evals
Presented a session on open-source LLM evals at the Internet Freedom Foundation. Attendees took an in-depth dive into understanding AI evals, how its fundamentally different from testing/benchmarking, impact on LLM pipelines, systematic ways to evaluate applications, types of evals, and how to become an evaluator. Also, discussed how AI evaluations happen for code assistants and agentic tools like GitHub Copilot.
Feedback: https://docs.mixster.dev/assets/files/talk-feedback-1-c15a9108502b4870a3711a98a48dc99f.png