The publication of record for AI voice telephony
9
Nov
2026
In person·Lisboa, Portugal

Web Summit Kick Off with Vapi and Deepgram

We’re delighted to invite you to a relaxed evening of drinks, canapés and good conversation about where voice AI is heading. Join us at Eleven, one of Lisbon’s most prestigious dining destinations, set above Parque Eduardo VII with views across the city to the Tagus.Expect a room of builders, founders and voice AI leaders, all exploring or shipping voice agents today. You’ll hear what’s working in production and meet people worth knowing for the rest of the week.We’ll host a short, informal session on: How Vapi and Deepgram help fast-growing startups take voice agents to production What we’re seeing from the next wave of voice AI startups What’s next for voice AI Our last event at AI Summit Barcelona was oversubscribed, so register early. Spaces are limited and every registration is reviewed. We’d love to see you there.

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10
Nov
2026
In person·San Francisco, CA

Side Quest Hotline Vapi Hackathon

The go-to hackathon for building and running voice agents. Join us inside Vapi’s San Francisco office for an evening of building with founders, Vapi users and AI builders in the lead-up to VapiCon ⚡ 🎟️ This is a curated event. You must apply and be approved to attend. Got a voice AI idea sitting in your backlog? This is your chance to build it and meet people who love shipping as much as you do. Bring your idea to life, test it out and demo it for a shot at some seriously good prizes. 🏆 Prizes up for grabs 🥇 1st place: Apple AirPods 🥈 2nd place: Seeed Studio hackable hardware 🥉 3rd place: Belkin wired headphones 🎮 Deepgram: Nintendo Switch 2 prizes 🔎 Exa: $2,000 in API credits for the winning project 🖐️ Manus: 6-month membership and exclusive swag for a winning team ☎️ Vapi: Bonus credits for the top three teams 💸 Free builder credits ⚡ $100 in TypeSafe / Jev credits for AI-powered decisions and automation 🔎 $50 in Exa API credits to give your agents access to live web information 🎬 $30 in AdaL video generation credits 🎙️ $200 in Deepgram signup credits Credit availability and redemption are subject to sponsor terms. What else to expect 🧠 Technical guidance from experienced builders and partner teams 🍕 Food and drinks to keep you fuelled 🎤 Live demos, feedback and a chance to show off what you’ve shipped 🤝 Founders, engineers and the teams building the future of voice AI 🛠️ Meet the tech partners 🔎 Exa: AI-powered web search for real-time information. 🎙️ Deepgram: Speech AI that helps your agents listen, understand and respond. 🖐️ Manus: An AI agent for building apps, researching ideas and automating workflows. ⚡ TypeSafe: The team behind Jev, an AI model for structured decisions, routing and automation. 🤖 AdaL: An AI coding agent for building products, creating demos and taking them to market. All alongside Vapi, the platform powering your voice agents. 🗓️ The schedule 5:00pm · Arrivals, food and team formation5:25pm · Welcome and challenge briefing5:45pm · Build time and lightning talks7:15pm · Submit, followed by finalist demos and judging8:15pm · Awards, group photo and networking9:00pm · Wrap up Times are in PST and subject to final adjustments. 📍 The details Monday, November 9, 2026 · 5:00–9:00pm PSTVapi HQ, San Francisco Bring your laptop, an idea and the energy to build. One evening. One side quest. Let’s see what you can ship. 🚀 Hosted in partnership with Build Club, the world’s most collaborative AI community. Prize allocations and credit redemption are subject to sponsor terms. More details will be shared with approved participants.

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11
Nov
2026
In person·San Francisco, CA

VapiCon 2026

The Frontier Voice AI Summit 📅 November 11 & 12, 2026📍 San Francisco The community that held the first ever voice AI summit, back for two days on what's working and what's next. Builders, product leaders, business leaders, growth teams, and operators come together to reimagine how humans and machines connect through voice. Two days at Fort Mason. Keynotes both mornings, the Vapi product keynote, breakouts across both afternoons, a fireside chat, and a happy hour to close each day. GRAB YOUR TICKET HERE: https://vapi.ai/vapicon-2026

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13
Nov
2026
In person·San Francisco, CA

VapiCon 2026 After Party

Unwind, Connect & Amplify: The Official VapiCon After Party Keep the momentum going after the final keynote and head over to Thriller Social Club at 7:00 PM for the VapiCon after party. After two intense days of exploring the future of voice AI, it's time to close out the event with an unforgettable night of high-energy networking and timeless arcade fun. Located in the heart of SOMA, Thriller offers the perfect nostalgic yet vibrant backdrop to transition from technical talks to casual vibes. Open to all VapiCon attendees*, consider this your exclusive opportunity to engage informally with the industry's leading founders, engineers, and product minds from Vapi, OpenAI, Langchain, Deepgram, and others. Whether you want to swap insights on conversational UX, debate the next phase of real-time infrastructure, or simply celebrate a successful event with fellow builders, the after party provides the ideal setting to solidify those new connections. Expect a premium open bar featuring custom-crafted cocktails (including zero-proof), light bites and unlimited game play. Let’s revel in the extraordinary frontier we are building together! *Entry is included with your VapiCon badge, but you must RSVP. Please use the same email address you provided at registration. Access to the After Party will only be granted to VapiCon attendees.

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18
Nov
2026
In person·Las Vegas, NV

Conversations at Scale: An Off-the-Record Dinner on Voice AI in Healthcare

Healthcare has spent decades asking patients to please stay on the line. Join Vapi and a small group of health system, payer, and pharmacy leaders for an evening on what happens when every call gets answered, in any language, at 2 a.m. or 2 p.m. We’ll trade notes on where voice AI is already working in production (scheduling, refills, care gaps, post-discharge follow-up), where it still falls short, and what it takes to get it past security review and into the hands of patients. No slides, no pitches. Just good food and honest conversation with the operators rewriting patient access. Space is limited. Requests to join are reviewed by the Vapi team.

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18
Nov
2026
In person·San Francisco, CA

Build Your First Phone Voice Agent — Deepgram × Vapi Workshop

Build your very first phone voice agent — in one evening. Developer advocates from Deepgram and Vapi will walk you through your first build: a voice agent that picks up the phone and takes calls for you and your business. No voice AI experience required. Whether you're a business owner drowning in calls or a hobbyist who just wants to make something fun, you'll leave with an agent that actually works. What to expect A guided, hands-on build from start to finish Deepgram and Vapi dev rels on hand to unblock you Dinner and drinks served Bring a laptop. Beginners very welcome.

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9
Dec
2026
In person·New York, NY

Voice AI Builders Social | The AI Summit New York

You spent day one of The AI Summit hearing how enterprises plan to use AI. Spend the evening with the people putting voice agents in front of real customers. Vapi is hosting a cocktail hour in Hell's Kitchen, two blocks from Javits, right after day one wraps. Open bar, Italian bites passed around the room, and a crowd of engineers, product leads, and AI teams comparing notes on what it actually takes to ship voice in production. Built for engineers, architects, and product and AI leaders who are building or evaluating voice agents. Space is limited, so we review every RSVP. Vapi is the voice AI platform behind 1B+ calls and 1M+ developers. 📍 Hell's Kitchen, 2 blocks from Javits (address shared once you're approved) 📅 Wednesday, December 9, 2026, 6:00 to 8:00 PM ET 🎟️ Request your spot above

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9
Dec
2026
In person·New York, NY

THE AI SUMMIT - After hours.

After hours. The AI Summit NY afterparty, hosted by Vapi & Langchain. When the last session wraps on Wednesday, December 9, walk over to Hell’s Kitchen for drinks, hors d’oeuvres, a few short talks, and a room full of people building agents and voice AI in production. The theme: Own Your Intelligence. Generic models are table stakes. The advantage comes from the system around them: the harness, the context and memory, the evals, and the feedback loop that makes an agent better on the 100th interaction than the first. We’ll spend 6:30–7:15 on a handful of talks about what that looks like in practice, including what changes when the agent has to talk, listen, and respond in real time. Then back to the bar. Run of show 6:00 PM — Doors, drinks, hors d’oeuvres 6:30 PM — Talks from the Vapi and LangChain teams, plus guests 7:15 PM — Happy hour and networking until close Details Wednesday, December 9 · 6:00–8:30 PM ET Hell’s Kitchen, a short walk from Javits (exact address shared once you’re approved) Drinks and hors d’oeuvres on us 21+ Space is limited, so RSVPs are approved individually. Register early and we’ll confirm your spot by email. If it fills up, join the waitlist; spots open up. See you after hours. Vapi (vapi.ai) is the developer platform for building voice AI agents. Teams use Vapi to ship agents that handle real phone calls and voice conversations in production, with control over the model, transcriber, voice, and tooling at every step. LangChain (langchain.com) builds the open-source frameworks and the LangSmith platform that developers use to build, observe, evaluate, and deploy agents. Their work on agent infrastructure is the backbone of the “Own Your Intelligence” idea this event is built around.

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Events — The Call Stack