Building the Future with Ruby
November 19-21, 2025 • Fort Mason, San Francisco
Tickets: special price of $350 till October 20.
SF Ruby and Evil Martians are excited to invite you to our premier event: the San Francisco Ruby Conference
We're gathering ~600 Rubyists in San Francisco: where new Ruby dreams are born every day. Three unforgettable days await, where you'll connect with ambitious founders of new Ruby startups like bolt.new and YC startups, and engineers scaling the big Ruby success stories like Chime, Gusto, Cisco, Shopify, One Medical, Intercom. You'll meet authors of open source shaping what's next for Ruby and Rails, like Marco Roth and Carmine Paolino, as well as big stars like José Valim, Jeremy Evans, Dave Thomas and Vladimir Dementiev.
Demos from the fast-paced Ruby startups, hands-on workshops on Inertia Rails, building AI Agents, dynamic Ruby types, team upskill, and deep conversations in the hallway track. Join a creative, generous, and unapologetically mischievous Ruby community. This is where you belong!
Learn from the brightest minds in the Ruby community
See how Ruby powers the next generation of innovative startups and products
AI-native browser tool for building and deploying full-stack web apps with zero code. Launched 2024; $40M ARR in 5 months.
Open-source platform for metering, billing, and usage-based pricing. Flexible, self-hosted, developer-first. YC-backed.
Online healthcare training for entry-level roles in four months. Tech-driven, accessible to those with a high school diploma.
API for issuing NFC keys for Apple and Google Wallet for startups, access control integrators, and large enterprises.
Mission-driven tech company using software to help children find families, streamlining foster/adoption, and has helped over 110,000 families.
Suppli provides digital payments and accounts receivable (AR) software solutions for construction materials supply and distribution sector.
Accelerating innovation in healthcare with our universal API, powered by the Synchronizer. Used by tens of thousands of practices in North America, and hundreds of startups building with us. We're a healthtech unicorn!
Simple AI makes it easy to build and deploy enterprise-grade phone agents in days, not weeks. Iconic businesses use us for sales calls, customer support, leads qualification, and more. YC-backed.
Insurtech startup that utilizes generative AI to optimize insurance underwriting processes.
AI-powered business assistant that answers, qualifies, and follows up with every lead around the clock—so you never miss a customer, call, or opportunity.
AI-powered Enterprise Resource Planning (ERP) platform specifically designed to streamline and automate workflows within the aviation aftermarket.
Tend is for people with full lives who need clear visibility of their finances without the burden of traditional budgeting.
Collaborative on-call management tool for engineering teams, integrating seamlessly with Slack and PagerDuty to automate shift coverage and streamline incident response.
AI-powered email agent that triages, drafts, and responds to messages autonomously, letting you manage your inbox with minimal effort.
Developer tool for building and deploying modern, web-integrated command-line interfaces: Terminalwire streams server-side commands to users’ terminals with seamless cross-platform support, authentication, and instant updates.
Superconductor lets you run many coding agents in parallel, with a live browser preview for each one, on desktop or mobile. Launch many agents for each ticket to boost your productivity.
Open-source reverse ETL platform to activate warehouse data into SaaS apps. One-click self-hosting, customizable connectors, and built for modern data teams.
Employee recognition and rewards program that is high-impact, affordable, and easy to launch. Even for frontline teams across multiple locations.
In ten minutes, see Fin, Intercom’s AI support agent, resolve frontline questions with instant, human-quality answers across chat, email, voice, and social. It learns from your procedures, docs, and policies, and keeps your tone of voice. We will show the Fin AI Engine in action. It clarifies intent, retrieves the right knowledge, and validates responses to reduce hallucinations. Accuracy and reliability scale with you. For builders, we will cover setup that is often under an hour, precise control with Guidance, Tasks, and Workflows, actionable Insights, and integrations with Intercom’s Customer Service Suite or your existing help desk.
Open source alternative to AWS. Ubicloud provides cloud services on bare metal providers, such as Hetzner, Leaseweb, or AWS Bare Metal.
Finally, a way to find that thing buried in your work accounts, and to write more with what you find. Pulls context from Gmail, Drive, Docs, Sheets, Calendar, and Presentations to draft emails and documents. Built with Rails 8, RubyLLM and the Async stack.
Thatch makes it easy to give your team great healthcare. You set a budget, and your employees spend it the way that works best for them.
Key Topics: Ruby and Startups
New Open Source & AI Tooling
New open source and tools built for the most ambitious Ruby and Rails apps, including Ruby & AI.
Ruby at Scale
Stories from Ruby startups that grew huge: how they scaled their product and teams.
CTO Panel
Let's learn from the CTOs of multi-billion dollar Ruby companies: Gusto, Chime, Clio, and more.
Ruby Startup Demos
Get inspired by the hottest products built with Ruby and Rails today.
Brought to you by the SF Ruby Meetup
"Truly the best meetup in SF. Had a great time tonight!"
"It's kinda ridonkulous each month there's a Ruby meetup in SF with as many attendees as most really great annual Ruby/Rails conferences I see folks organizing around the world."
These amazing companies help make the San Francisco Ruby Conference possible