Sam's guide — San Francisco tech events, curated daily
“You can see the future first in San Francisco.”
On now
Caravan '26: The most hands-on edition yet.
On now
Caravan '26: Where Investors find India's AI edge, first.
On now
Qdrant @ WeAreDevelopers World Congress San Jose
Join us at WeAreDevelopers in San Jose! This is not an event ticket Our booth number is 401 Come see us September 24 and 25th Hosted by Qdrant
On now
WeAreDevelopers Networking Day (with GitHub)
Welcome to WeAreDevelopers World Congress North America! Brought to you in Partnership with Docker Three days filled with Networking, Building, Learning, and Growth. Check the full agenda below: Warm-up Day (Free) by GitHub and Presenting partner Docker The Bay Area has no…
On now
Ship from Zero Hackathon
On now
Long Horizon Agents Hackathon
Long-horizon agents still break down over time: they accumulate observations, actions, and stale context until the growing history slows them down, costs more, and makes their own state less reliable.
On now
CIMC Hackathon: Lattice Animals
On now
AWS YouthTech Workshop
On now
Big Earth Hackathon Workshop: Spatial Data 101 - Intro to Points, Lines, Polygons & Pixels
Interested in working with spatial data at Stanford but not sure where to start? This introductory workshop provides a quick foundation in spatial data science while introducing the spatial data, software, imagery, and analysis resources available to the Stanford community…
Today · 3:00 PM
Founders Inc: Lab Tour
Today · 5:00 PM
build fridays sf x clickhouse + langfuse — work on your startup alongside others
Build Fridays SF 5–9 pm at ClickHouse HQ, San Francisco. Bring your laptop. What it is A bi-weekly Friday gathering for people actively building startups, products and ambitious projects. Grab some free food, free coworking space and work alongside other builders.
Today · 6:00 PM
Climate & Pizza: The Human Footprint of Energy Innovation ⚡🧠
Where is the energy transition actually taking us, and how does it impact the communities we live in? Join us for an engaging evening exploring the intersection of energy infrastructure, emerging tech trends, and human-centered policy.
Today · 6:00 PM
Voice AI for Real Life - Members +3
Voice AI for Real Life: Community Discovery is the first event in a three-part series presented by NemulAI x Lynkable, bringing together founders, builders, operators, and community leaders to explore the real-world problems voice technology should solve next.
Tomorrow · 7:00 AM
Claude Code: Ship Your First AI Agent
Click to join: https://luma.com/join/g-iw4ApDt9JXF2CO1 Stop Prompting, Start Building: From Idea to Working AI Agent in 60 Minutes You've used ChatGPT. You've prompted Claude. Now build something that runs itself.
Tomorrow · 8:00 AM
Berkeley Ruby Early Birds
Tomorrow · 9:00 AM
Builders who Run SF — 5K
Builders who Run is an informal and international running club. This is our 124th week in a row doing BWR SF. Gear up for a chill 5k run with new and old builder friends at Golden Gate Park! We meet at 9 am and kickstart at 9:10 am sharp.
Tomorrow · 9:30 AM
Founders Running Club: SF
Founders Running Club (FRC) brings founders, investors, tech, creative people and startup enthusiasts together for weekly easy runs and networking. We'll run 5 or 10km at your conversational pace.
Tomorrow · 10:00 AM
Bayview 3rd Street Cleanup
Join the Civic Joy Fund, Refuse Refuse, SF Public Works, and the Bayview community for a friendly neighborhood cleanup!
Tomorrow · 10:00 AM
Showerhacks
An SF 🌉 hackathon where the winner gets to take a shower 🚿 🥇 1st place: $1000 + a refreshing shower 🥈 2nd place: $500 🥉 3rd place: $225 Food provided 🍕 And the top 30% of teams will be invited to the afterparty 🎉🫣 This is a hackathon for absurdly creative and interesting…
Tomorrow · 10:30 AM
Bagels and Bricks
Sep
25
Beyond Payment: The Changing Customer, The Changing Merchant
Sep
25
Second Brain AI Salon #08 - Can AI Make Us Better Thinkers? Debate, Cognition & the Future of Human Reasoning
Sep
25
Agent Builder Social
Sep
25
More Code Than Anyone Can Check – Software Engineering in the Age of AI
Sep
25
Building for Resilience: What Makes a Company Hard to Kill
Sep
25
Gullie x Datacurve Private Dinner: Founders, AI Researchers & Engineers
Oct
2
🍻 SupaNerds - Dreambase HH
Oct
2
F26 Founders Game & Paint Night
Oct
3
Supabase Select 2026 Hackathon
Oct
3
Rethinking Agents: Special Edition — What Happens When AI Starts Building With You?
Oct
3
Bubble Lab (YC W26) X Lunatechs - Pretty Cool Demos and Pre-Tech Week Social!
Oct
4
Nordic AI Frontiers @ SF TECH WEEK
Oct
5
The MCP Gateway during SF a16z TechWeek
Oct
5
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