/hackathons/san-francisco

Hackathons in San Francisco

They run from September 2026 through to March 2027. Recurring themes include Agentic AI, AWS and Buildathon. Organisers listing here include TechEquity Ai - Silicon Valley, Berkeley Business Society and AWS Community Bay Area. Dates, prizes and registration links on every listing, updated weekly.

54 upcoming hackathons in San Francisco, United States

Hackathons in San Francisco

54 upcoming hackathons in San Francisco, United States

Company Brain Hackathon: Build an AI Agent That Knows Your Organization

BBS x Ramp Hackathon Info Session

Agentic AI Hackathon: AWS Community Day Bay Area 2026

Agentic AI Hackathon: AWS Community Day Bay Area 2026

Open Call: ComfyUI Dev Platform Challenge Build Night

Exa Hackathon: Building the future of agentic commerce

SF Frontier Hackathon: Build your Autonomous Code Factory

The Build: Hackathon

Ctrl+Space Hackathon - SF

Fincantieri Maritime Dual-Use Hackathon | Build the Software-Defined Vessel

Arm + ExecuTorch: Edge AI Challenge

De Anza Hackathon 5.0

Grammarly Hackathon: Agents in Action

ExecuTorch Hackathon

Pine Computer Hackathon

The GSD hackathon (Get s*** done!)

SVYCA Youth for Earth (Y4E) Hackathon

Universal Celebration Hackathon

Cline & Composio Hackathon

Universal Hackathon - Create Your Own AI Workforce | AWS Builder Loft

GTM Hackathon by Granola x Anthropic

Multiplayer Hackathon by Party (Peninsula)

Zero to Hundred: GTM Vibe Coding Buildathon

Multi-Model Hackathon @AWS Builders Loft

Stanford Cleantech Hackathon

Yummy Future Hackathon Festival

Kane CLI Hack Day

Whack Donuts 2yr Anniversary Jam

Agent Builders Hackathon

Hack for Social Impact 2026

Win iPhone Duos at Patch the Conference Hackathon

Bay Area AI+car hackathon

Dell x NVIDIA Hackathon

Hackathon @ AWS Loft

ODSC AI x NEBIUS | Hackathon

Robot Hackathon: Harnessing Physical AI & Data

The Builder Base: Buildathon

Company Brain Hackathon: Build an AI Agent That Knows Your Organization

AI Research Hackathon

Ship Happens: A Seldon Hackathon

On-Device AI Hackathon: Cleared for Takeoff ✈️

She Ships: A Women in AI × Lovable Buildathon

The Design Project Hackathon

Vibe Your SaaS: Startup Pitch Competition + VC/Founder Mixer @ Atlassian HQ

Build a One-Person Company in One Day Hackathon: Non-Tech Welcome

FutureForge Hacks

Festiverse 2026: Diwali Hackathon

AI Hackathon: Sales Copilot AI

🎄 Christmas Game Hackathon SF - By Hackathons.team

Agentic AI Hackathon 2.0 - SF

ODSC AI x NEBIUS | Hackathon

DeveloperWeek 2027 Hackathon

OffScript — High School Hackathon

Tech to Treasure Hackathon

past hackathons

Multi Model Hackathon - #SFTechWeek

AI-Native Startup Hackathon | #SFTechWeek

Tech Week Hackathon

AI-Native Startup Hackathon

Hyphen-Hacks

AI Agents Hackathon (Consumer) by Eka & Kafka Labs

BUILD FOR HER 💕💻A WOMEN’S SOCIAL IMPACT HACKATHON #SFTechWeek

AI x Pre-Construction Hackathon - #SFTechWeek

Multiplayer Hackathon by Party (Peninsula)

Cyberdefense Hackathon

Big Earth Hackathon Workshop: Planet 101

Build It Anyway: Signal Hunt with Apify | SF Tech Week Hackathon for Non-Technical Builders

The AI Said It Was Done -AI Agent Divergence Hackathon -SF Tech Week

Everesteer Hedge Fund Hackathon: San Francisco #SFTechWeek

Pax Silica Hackathon: SF Tech Week

Hardware hackathon: turn a vintage toy into a voice agent

Multiplayer Hackathon by Party (SoMa)

AI Agents That Own Their Inference - Hackathon

Dublin Hacx

The AI Commerce Gallery - Hackathon

October 3 Hackathon

Supabase Select 2026 Hackathon

Berkeley Hub - 7th Hack-Nation Global AI Hackathon