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This Week in AI: 40 Events | October 19 to 25

Your weekly guide to learning, connecting and putting AI to work.

AI 20/20 orange glass mascot beside a calendar and San Francisco skyline. October 19 to 25, 2026.

Happy Monday! Open Source AI Week brings a practical question into focus: how do we turn promising tools into systems people can use? This week offers plenty of ways to explore that together. Here’s what’s captivating our attention this week:

Choose a conversation that stretches your thinking, bring a question, and make room to meet someone new. Have a wonderful week!

Monday, October 19

Cloudflare Connect 2026 event artwork

$595 USD conference pass · Registration required. · October 19 to 21, 2026 · see daily agenda (PDT)

Cloudflare Connect 2026

Moscone West, San Francisco

Cloudflare hosts sessions on agents, infrastructure and security. Main sessions run October 20 and 21; the optional University add-on is sold out.

Scala Summit 2026: A Full Day of Scala in the Bay Area event artwork

$10 USD · Registration required. · October 19, 2026 · 10 AM to 5 PM PDT

Scala Summit 2026: A Full Day of Scala in the Bay Area

San Francisco, CA; exact address shared through registration

Bay Area Scala hosts talks on programming tools, AI-assisted development and safer agents. Tickets are non-refundable but transferable.

MCP in the Wild: Agents That Know You event artwork

Free · Registration required. · October 19, 2026 · 5:30 PM to 8 PM PDT

MCP in the Wild: Agents That Know You

Silicon Valley AI Hub, 135 Constitution Dr, Menlo Park, CA 94025, USA

Snowflake, ODSC AI and partners discuss personal agents, memory, secure actions and MCP integrations in production.

Tuesday, October 20

PyTorch Conference North America event artwork

$999 USD general admission; $249 academic with qualifying proof · Registration required. · October 20 to 21, 2026 · keynotes start 9 AM PDT; see full daily agenda

PyTorch Conference North America

San Jose Convention Center, 150 W San Carlos St, San Jose

PyTorch Foundation hosts technical talks on training, inference, infrastructure and open AI applications.

Inference & RL Coffee Club at Pytorch week event artwork

Free · Registration required. · October 20 to 21, 2026 · noon to 5 PM PDT each day

Inference & RL Coffee Club at Pytorch week

San Jose, CA; exact address shared through registration

Anyscale, Nscale and Inferact host coffee and informal conversations with the Ray and vLLM community. Drop in during the daily window.

Will AI Recommend Your Business? event artwork

Free · Registration required. · October 20, 2026 · 3 PM to 5 PM PDT (6 PM to 8 PM EDT local)

Will AI Recommend Your Business?

The HUB @ Office Logic, 1501 Biscayne Blvd #501, Miami, FL 33132, USA

The Source Groups hosts a workshop on appearing in AI search answers. Bring a phone for practical exercises. In person in Miami.

Thinking Fast or Slow: Open Source AI Edition event artwork

Free · Host approval required; request a place. · October 20, 2026 · 5 PM to 7:30 PM PDT

Thinking Fast or Slow: Open Source AI Edition

San Francisco, CA; exact address shared through registration

Compare small decision models with reasoning models, including cost, latency and how to route tasks between them.

OpenClaw & Friends Meetup w/ NVIDIA & Microsoft event artwork

Free · Full / registration limited. Check the organizer page for current availability. · October 20, 2026 · 6 PM to 9 PM PDT

OpenClaw & Friends Meetup w/ NVIDIA & Microsoft

San Francisco, CA; exact address shared through registration

OpenClaw Foundation, NVIDIA and Microsoft host demos and discussion about open-source agents, followed by networking.

Overmind Arcade 🕹️ (Open Source AI Week) event artwork

Free · Host approval required; request a place. · October 20, 2026 · 6 PM to 9 PM PDT

Overmind Arcade 🕹️ (Open Source AI Week)

Joey the Cat's Arcade, 3252 19th St, San Francisco, CA 94110, USA

Overmind hosts informal networking for the open-source AI community at an arcade. No talks or panels.

Lightning AI Fireside Chat & Happy Hour @ PyTorch Conference event artwork

Free · Registration required. · October 20, 2026 · 6 PM to 9:30 PM PDT

Lightning AI Fireside Chat & Happy Hour @ PyTorch Conference

San Jose, California; exact address shared through registration

Lightning AI hosts a fireside chat on scaling reinforcement learning with PyTorch, followed by networking and arcade games.

Powering an AI Workforce event artwork

Free · Host approval required; request a place. · October 20, 2026 · 6:30 PM to 8 PM PDT

Powering an AI Workforce

80 Langton St, San Francisco, CA 94103, USA

Builders discuss autonomous agents, integrations, evaluation, credentials and access for an AI workforce.

Founders Panel: The Agentic Stack event artwork

Free · FULL. Registration is closed; no waitlist is currently offered. · October 20, 2026 · 6:30 PM to 8:30 PM PDT

Founders Panel: The Agentic Stack

San Francisco, CA; exact address shared through registration

Leaders from Laravel, PlanetScale and WorkOS discuss where agents help, the risks they encounter and building on agent stacks.

AI Infra Night @PyTorchCon with dstack, Crusoe, and SGLang event artwork

Free · Host approval required; request a place. · October 20, 2026 · 6:30 PM to 9:30 PM PDT

AI Infra Night @PyTorchCon with dstack, Crusoe, and SGLang

San Jose, CA; exact address shared through registration

Meet dstack, Crusoe and SGLang teams to discuss GPUs, training and inference. Age 21+; valid ID required. Capacity is first come, first served.

Flow State Lounge (after hours) | Boundless event artwork

Free · Host approval required; request a place. · October 20, 2026 · 8 PM to 2 AM PDT the following morning

Flow State Lounge (after hours) | Boundless

San Francisco, CA; exact address shared through registration

Boundless offers an evening coworking space for founders and technical teams. Bring your current project; the session runs past midnight.

Wednesday, October 21

ANDxOR End User Group Meetup event artwork

Free · Host approval required; request a place. · October 21, 2026 · 10 AM to 1:30 PM PDT

ANDxOR End User Group Meetup

US-SVL-MPD217, 217 Moffett Park Dr, Sunnyvale, CA 94089, USA

The Agentic AI Foundation user group shares enterprise deployment case studies. Discussions follow the Chatham House Rule.

Bring Your Own Agent to a Shared Room event artwork

Free · Registration required. · October 21, 2026 · 5 PM to 6:30 PM PDT

Bring Your Own Agent to a Shared Room

Online

Rooms by Aurmada hosts an online workshop connecting agents through MCP and A2A. Bring a laptop and an MCP-capable client.

AI Infrastructure Night event artwork

Free · Host approval required; request a place. · October 21, 2026 · 5:30 PM to 8 PM PDT

AI Infrastructure Night

San Francisco, CA; exact address shared through registration

Technical talks cover agent monitoring, customer-cloud deployments and operating production AI. Meet other infrastructure builders.

Durable AI (October Edition) event artwork

Free · Host approval required; request a place. · October 21, 2026 · 5:30 PM to 8 PM PDT

Durable AI (October Edition)

500 Sansome St, San Francisco, CA 94111, USA

Temporal and Kernel bring teams together to discuss long-running agents, recovery from failures and observing what agents do.

Agentic Runtime Security Demos - AARM Intercept Demo Night event artwork

Free · Host approval required; request a place. · October 21, 2026 · 5:30 PM to 8:30 PM PDT

Agentic Runtime Security Demos - AARM Intercept Demo Night

San Francisco, CA; exact address shared through registration

AARM runtime-security discussions, a panel on authorization and live demos explore protecting agents that act on real systems.

Investing Capital in Open Source & Applied AI / SI event artwork

Free · Host approval required; request a place. · October 21, 2026 · 5:30 PM to 8:30 PM PDT

Investing Capital in Open Source & Applied AI / SI

1070 Bryant St, San Francisco, CA 94103, USA

Applied AI Society brings investors and founders together to discuss funding open-source companies and applied AI.

Milvus Meetup - San Francisco event artwork

Free · Host approval required; request a place. · October 21, 2026 · 5:30 PM to 9 PM PDT

Milvus Meetup - San Francisco

San Francisco, CA; exact address shared through registration

Milvus maintainers and AWS architects discuss combining vector, full-text and structured retrieval in production. Bring photo ID; check-in has two stages.

Open Source AI + Policy Happy Hour event artwork

Free · Host approval required; request a place. · October 21, 2026 · 5:30 PM to 9 PM PDT

Open Source AI + Policy Happy Hour

GitHub, 88 Colin P Kelly Jr St, San Francisco, CA 94107, USA

GitHub hosts conversations on open AI policy, security and collaboration across government, research and industry.

Basecamp 2026 event artwork

$249 USD · Host approval required; request a place. · October 21, 6 to 8 PM; October 22, 8 AM to 6 PM PDT

Basecamp 2026

San Francisco, CA; exact address shared through registration

Campfire brings finance and accounting professionals together to discuss AI workflows. Host vetting required. Workshops are full; this listing covers the reception and conference.

Thursday, October 22

ALL DAY AI 🐔 event artwork

Free · Registration required. · October 22, 2026 · 3 AM to 6 PM PDT (6 AM to 9 PM EDT local)

ALL DAY AI 🐔

Online

Anaconda and Kilo present online sessions on building, leading, securing and shipping with AI. Register at alldayai.com as well as Luma for platform access.

Complete required event-platform registration

AGNTCon + MCPCon North America event artwork

$925 USD full pass; $475 one-day pass · Free October 22 livestream registration. · October 22 to 23, 2026 · see conference agenda; October 22 livestream 9 AM to 6 PM PDT

AGNTCon + MCPCon North America

San Jose Convention Center; October 22 online livestream available

Agentic AI Foundation brings builders together for talks and workshops on agents, MCP, testing and security. The livestream covers part of the program.

Register for the free October 22 livestream

AI and the Brain event artwork

Free · Registration required. · October 22, 2026 · 10:30 AM to 2:30 PM PDT (1:30 PM to 5:30 PM EDT local)

AI and the Brain

MIT Welcome Center, 292 Main St, Cambridge, MA 02142, USA

MIT researchers discuss AI use, cognition and learning, and plans for a long-term study. In person in Cambridge, Massachusetts.

The Inversion - AI Week Side Event event artwork

Free · Registration required. · October 22, 2026 · 1 PM to 6 PM PDT

The Inversion - AI Week Side Event

San Francisco, CA; exact address shared through registration

OnePiece Labs explores agent-run business workflows, autonomy and human oversight through talks, panels and demos.

Open Source AI Summit event artwork

Free · Host approval required; request a place. · October 22, 2026 · 2:30 PM to 6 PM PDT

Open Source AI Summit

The House by Edge & Node, Building 103, 103 Montgomery St, San Francisco, CA 94129, USA

Buildplanet, Open Intelligence Foundation and NEAR AI host technical talks on open AI with researchers and founders.

Production Agent Lab - Workshop & Pitch Night event artwork

Free · Host approval required; request a place. · October 22, 2026 · 3:30 PM to 8 PM PDT

Production Agent Lab - Workshop & Pitch Night

San Francisco, CA; exact address shared through registration

tokens& hosts hands-on agent workshops and a pitch night. Choose the appropriate ticket; presenters require selection. Approved registration is mandatory for entry.

Build Day #5: A developer hiring event event artwork

Free · Host approval required; request a place. · October 22, 2026 · 5 PM to 7 PM PDT

Build Day #5: A developer hiring event

AI House, 2801 Alaskan Wy, Seattle, WA 98121, USA

AI House brings engineers together with startup founders who are hiring. Review participating companies before the small-group conversations.

Open Infra Night for Agent Builders #Open Source AI Week event artwork

Free · Host approval required; request a place. · October 22, 2026 · 5 PM to 8:30 PM PDT

Open Infra Night for Agent Builders #Open Source AI Week

San Francisco, CA; exact address shared through registration

Strukto.AI, Infron.AI and XTrace discuss virtual environments, agent tools, inference and open infrastructure.

Multimodal Engineering Night - SF Community Meetup event artwork

Free · Host approval required; request a place. · October 22, 2026 · 5:30 PM to 9 PM PDT

Multimodal Engineering Night - SF Community Meetup

San Francisco, CA; exact address shared through registration

Engineering talks and community demos explore multimodal retrieval, 3D scenes and voice-agent evaluation.

Step 5 Preview Launch Night 🚀 & AI Founders Meetup @SF event artwork

Free · Host approval required; request a place. · October 22, 2026 · 6 PM to 9 PM PDT

Step 5 Preview Launch Night 🚀 & AI Founders Meetup @SF

San Francisco, CA; exact address shared through registration

StepFun and Together AI host model demos, questions and a founder panel on building with open-weight models.

Training Agents IRL event artwork

Free · Host approval required; request a place. · October 22, 2026 · 6 PM to 9 PM PDT

Training Agents IRL

GitHub, 88 Colin P Kelly Jr St, San Francisco, CA 94107, USA

GitHub and Hugging Face host short talks and a panel on reinforcement learning, rewards and evaluating agents.

Friday, October 23

What AI Can’t Do (Yet), and Why event artwork

Free · Open to everyone; registration required. · October 23, 2026 · 4 to 5:15 PM PDT

What AI Can’t Do (Yet), and Why

Online

Stanford’s Douglas Guilbeault explores creative leaps in human learning and how they differ from AI. Part of Contemplation by Design.

Saturday, October 24

Agent Builders Hackathon event artwork

Free · Registration required. · October 24, 2026 · 10 AM to 8 PM PDT

Agent Builders Hackathon

639 Howard St, San Francisco, CA 94105, USA

Build and deploy a working agent in one day. Teams of up to four; bring ideas rather than completed projects.

Sunday, October 25

SF AI->SI Code And Coffee Sunday October 25th! event artwork

Free · Registration required. · October 25, 2026 · 2 PM to 5 PM PDT

SF AI->SI Code And Coffee Sunday October 25th!

Salesforce Park, 425 Mission St, San Francisco, CA 94105, USA

Code & Coffee brings builders, founders and curious newcomers together at Salesforce Park. All experience levels welcome; no coding required.

Which event are you considering?

Reply and tell us what you want to learn. Have an event we should consider? Send us the organizer link.

P.S. To reach readers inside the newsletter itself, sponsorships are at joinai2020.com/sponsorship.

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