47Hz

47Hz

Blog

Guides, calendars, and strategies for founders, operators, and investors.

1 article
How to Follow Up After a Tech Event (Without Being Annoying)
Networking·

How to Follow Up After a Tech Event (Without Being Annoying)

Learn how to follow up after a networking event with a proven 48-hour system. Templates, timelines, and mistakes to avoid for founders and tech professionals.

8 articles
Best Tech Events for First-Time Founders in 2026
Events·

Best Tech Events for First-Time Founders in 2026

Discover the best tech events for first-time founders in 2026. Learn which conferences to attend, which to skip, and how to network effectively.

Black Founder Events and Communities Building the Future
Events·

Black Founder Events and Communities Building the Future

Discover the organizations, events, and communities empowering Black founders — from AfroTech to local meetups in Atlanta, NYC, and DC.

Demo Days and Pitch Competitions: How to Get Selected and Win
Events·

Demo Days and Pitch Competitions: How to Get Selected and Win

Complete demo day pitch competition guide: learn how to get selected, structure your pitch, avoid common mistakes, and win over judges.

Fintech Events and Meetups Every Founder Should Attend
Events·

Fintech Events and Meetups Every Founder Should Attend

The essential fintech events and meetups for founders in 2026. From Money20/20 to local meetups, learn where deals happen in fintech.

HealthTech Startup Events: Where Founders Meet Investors and Clinicians
Events·

HealthTech Startup Events: Where Founders Meet Investors and Clinicians

Find the best healthtech startup events in 2026. From HIMSS to HLTH, learn where digital health founders meet investors, clinicians, and partners.

Startup Weekend and Hackathons: The Founder’s Playbook
Events·

Startup Weekend and Hackathons: The Founder’s Playbook

Your complete startup weekend hackathon guide. Learn how to pitch, build, and win at Startup Weekend and hackathons as a founder.

This Week in NYC Tech: Events, Meetups, and Networking You Can't Miss
Events·

This Week in NYC Tech: Events, Meetups, and Networking You Can't Miss

Your weekly roundup of the best NYC tech events — meetups, demo days, conferences, and networking mixers happening across the city.

Women in Tech Events and Conferences Worth Attending in 2026
Events·

Women in Tech Events and Conferences Worth Attending in 2026

The top women in tech events and conferences in 2026 — from Grace Hopper to local meetups. What to attend and how to get the most value.

1 article
This Week in SF Tech: Events Founders Should Know About
Events·

This Week in SF Tech: Events Founders Should Know About

Curated SF tech events for founders — meetups, demo days, hackathons & more. Updated every Monday by 47Hz. Never miss a must-attend event.

1 article
Best Apps and Tools for Tracking Startup Events in 2026
Tools & Resources·

Best Apps and Tools for Tracking Startup Events in 2026

The best apps and tools for finding, tracking, and acting on startup events in 2026. Compare Luma, Eventbrite, Notion, Clay, and more.

3 articles
AI and Machine Learning Events for Startup Founders in 2026
Events·

AI and Machine Learning Events for Startup Founders in 2026

The best AI/ML conferences, meetups, and hackathons for founders building with artificial intelligence. From NeurIPS to local meetups.

Founder's Guide to Conference Season 2026
Events·

Founder's Guide to Conference Season 2026

Plan your Q3/Q4 conference strategy. Month-by-month breakdown of the best tech conferences for founders, plus budgeting tips and execution frameworks.

How to Build Your Founder Network from Scratch
Networking·

How to Build Your Founder Network from Scratch

A practical, step-by-step guide for new founders, introverts, and anyone starting from zero. Build genuine connections without gatekeepers.

14 articles
Atlanta Startup Events: What Founders Need to Know
City Guides·

Atlanta Startup Events: What Founders Need to Know

Find the best Atlanta startup events for founders. Curated list of fintech meetups, Black founder events, and networking in Atlanta's tech scene.

Boston Startup Events: What Founders Need to Know
City Guides·

Boston Startup Events: What Founders Need to Know

Find the best Boston startup events for founders. Curated list of biotech meetups, AI/ML events, and networking opportunities in Boston and Cambridge.

Dallas Startup Events: What Founders Need to Know
City Guides·

Dallas Startup Events: What Founders Need to Know

Find the best Dallas startup events for founders. Curated list of fintech meetups, B2B SaaS events, and networking opportunities in Dallas.

Denver Startup Events: What Founders Need to Know
City Guides·

Denver Startup Events: What Founders Need to Know

Find the best Denver startup events for founders. Curated list of tech meetups, VC events, and networking opportunities in Denver and Colorado.

Detroit Startup Events: What Founders Need to Know
City Guides·

Detroit Startup Events: What Founders Need to Know

Find the best Detroit startup events for founders. Curated list of mobility tech meetups, manufacturing events, and networking in Detroit.

Houston Startup Events: What Founders Need to Know
City Guides·

Houston Startup Events: What Founders Need to Know

Find the best Houston startup events for founders. Curated list of energy tech meetups, healthtech events, space tech, and networking in Houston.

Las Vegas Startup Events: What Founders Need to Know
City Guides·

Las Vegas Startup Events: What Founders Need to Know

Find the best Las Vegas startup events for founders. Curated list of tech meetups, CES events, and networking opportunities in Las Vegas.

Philadelphia Startup Events: What Founders Need to Know
City Guides·

Philadelphia Startup Events: What Founders Need to Know

Find the best Philadelphia startup events for founders. Curated list of healthtech meetups, biotech events, and networking in Philly.

Phoenix Startup Events: What Founders Need to Know
City Guides·

Phoenix Startup Events: What Founders Need to Know

Find the best Phoenix startup events for founders. Curated list of tech meetups, semiconductor events, and networking opportunities in Phoenix AZ.

Portland Startup Events: What Founders Need to Know
City Guides·

Portland Startup Events: What Founders Need to Know

Find the best Portland startup events for founders. Curated list of indie tech meetups, open source events, and networking opportunities in Portland, Oregon.

Seattle Startup Events: What Founders Need to Know
City Guides·

Seattle Startup Events: What Founders Need to Know

Find the best Seattle startup events for founders. Curated list of AI meetups, cloud tech events, and networking opportunities in Seattle and the Pacific Northwest.

Toronto Startup Events: What Founders Need to Know
City Guides·

Toronto Startup Events: What Founders Need to Know

Find the best Toronto startup events for founders. Curated list of AI meetups, fintech events, and networking in Canada's largest tech ecosystem.

Vancouver Startup Events: What Founders Need to Know
City Guides·

Vancouver Startup Events: What Founders Need to Know

Find the best Vancouver startup events for founders. Curated list of tech meetups, AI events, and networking opportunities in Vancouver BC.

Washington DC Startup Events: What Founders Need to Know
City Guides·

Washington DC Startup Events: What Founders Need to Know

Find the best Washington DC startup events for founders. Curated list of govtech meetups, policy tech events, and networking in DC.

1 article
Startup Week Calendar 2026: Every Major Event in One Place
Events·

Startup Week Calendar 2026: Every Major Event in One Place

Complete calendar of every startup week, tech summit, and major networking event in 2026. Dates, cities, and registration links.

1 article
How to Find Startup Events Near Me: The Complete Guide
Guides·

How to Find Startup Events Near Me: The Complete Guide

Find tech and startup events happening near you. The best platforms, strategies, and tips for discovering networking events in your city.

1 article
How to Network at Tech Events: A Founders Playbook
Guides·

How to Network at Tech Events: A Founders Playbook

The complete playbook for networking at tech events. Proven strategies founders use to build real relationships, not just collect business cards.

1 article
How to List Your Event on 47Hz and Reach Founders
Guides·

How to List Your Event on 47Hz and Reach Founders

Step-by-step guide to listing your startup or tech event on 47Hz. Reach founders, operators, and investors across 18+ cities for free.

1 article
SF Bay Area Tech Events This Week: The Complete Guide
City Guides·

SF Bay Area Tech Events This Week: The Complete Guide

Find the best SF Bay Area tech events this week. Curated startup meetups, founder dinners, pitch nights, and networking events in San Francisco.

1 article
Best Tech Networking Events in NYC This Week
City Guides·

Best Tech Networking Events in NYC This Week

Discover the best tech networking events in NYC this week. Curated startup meetups, founder dinners, and investor events across Manhattan and Brooklyn.

1 article
Startup Events in Los Angeles: The Complete Guide for Founders
City Guides·

Startup Events in Los Angeles: The Complete Guide for Founders

Find the best startup events in Los Angeles. Curated tech meetups, founder dinners, and networking events for LA founders and operators.

1 article
Best Startup Events in Austin for Founders and Operators
City Guides·

Best Startup Events in Austin for Founders and Operators

Discover the best startup events in Austin for founders. Curated tech meetups, networking dinners, and investor events in Austin's thriving startup scene.

1 article
Miami Tech Events: A Guide for Founders and Investors
City Guides·

Miami Tech Events: A Guide for Founders and Investors

Find the best Miami tech events for founders and investors. Curated startup meetups, crypto events, fintech panels, and networking dinners in Miami.

1 article
Chicago Startup Events: What Founders Need to Know
City Guides·

Chicago Startup Events: What Founders Need to Know

Find the best Chicago startup events for founders. Curated list of B2B SaaS meetups, logistics tech events, and networking dinners in Chicago.

1 article
How to Plan a Startup Event: The Complete Organizer's Guide
Guides·

How to Plan a Startup Event: The Complete Organizer's Guide

Step-by-step guide to planning a startup event. How to choose a venue, curate your guest list, set the format, and promote your event to founders.

1 article
Tech Conferences vs. Intimate Networking Events: Which Works Better?
Guides·

Tech Conferences vs. Intimate Networking Events: Which Works Better?

Should you attend big tech conferences or intimate networking events? We compare both formats for founders — cost, ROI, connections, and what actually works.

1 article
Best Tech Events for Early-Stage Startup Founders
Guides·

Best Tech Events for Early-Stage Startup Founders

The best tech events for early-stage startup founders. Where to go before you have traction, funding, or a network — and what to do when you get there.

1 article
How to Find Free Tech Events in Your City
Guides·

How to Find Free Tech Events in Your City

Find free tech events in your city. The best platforms, communities, and strategies for discovering free startup meetups, panels, and networking events.