Rooftop Mixer for AI Researchers, Engineers and Founders @SGLang Summit

Two days of keynotes, panels, and deep dives into LLM serving have sparked a lot of great conversations. Let’s keep them going, up on the rooftop and over matcha.
Rooftop Mixer for Founders & Researchers is a community gathering at SGLang Summit, hosted by Walnut AI as an SGLang community partner. It’s a laid-back Saturday afternoon where the founders and researchers shaping how AI gets built and served can slow down, sip some matcha, and actually talk. Whether you’re pushing the limits of LLM systems, scaling inference in production, or building AI-native products on top of open models, this rooftop is for you.
Why comeThe summit brings together some of the best minds in AI infra. This mixer is about turning those sessions into deeper connections. Before you arrive, your AI agent will have found the attendees you’ll click with most, so you can pick up right where the talks left off.
How the matching works
Register and opt in. Add your LinkedIn profile, who you want to meet, and a few other details when signing up, and answer “Yes” to Agents Meet matching.
Agents find your matches. Walnut AI creates a digital twin for you on the Walnut AI platform, and AI agents match you only with other attendees who opted in to Agents Meet for this event.
Get your matches. Matches arrive by email the day before the event, each with a reason why you should meet.
Reach out and meet. Connect with your matches ahead of time, then meet in person over matcha.
Who you’ll meet
Researchers working on LLM systems, serving, and RL
Inference and infra engineers from open-source and frontier labs
Founders building AI-native products and agents
Investors and operators backing AI infra and AI-native startups
Schedule
6:00 PM: Doors open, grab a matcha, and find your matches
6:30 PM: Quick welcome
6:40 PM: Open mingling on the rooftop
9:00 PM: Wrap up

About Walnut AIWalnut AI is an agentic professional networking platform, backed by Antler and angel investors. Every user gets a digital twin with a long-term memory system that handles the full networking cycle on their behalf, from meeting new people and vetting inbound requests to scheduling meetings and nurturing every relationship over time.
We host monthly coffee chat match: https://luma.com/mmzgxu6h
Official website: https://walnut.ai
Linkedin: https://www.linkedin.com/company/iwalnut-ai
X: https://x.com/walnutai

About Querit
Querit is the search infrastructure for AI. Founded in 2025 and headquartered in Singapore, Querit owns and operates its own web index, delivered through its Search, Contents, and Monitors APIs, providing web-scale, up-to-date, structured knowledge retrieval across 7 languages and 20+ countries.
Linkedin: https://www.linkedin.com/company/queritai/