BUILD IT CLUB
A biweekly, English-speaking gathering of Kraków builders: indie hackers, startup founders, people hunting a co-founder, and engineers chasing a side project. Evenings mix short talks (recent editions have run deep on LLMs in production and agentic systems, with senior AI and ML speakers) with a lot of open networking, usually with food and drinks covered by a venue sponsor. Free to attend, no application.
Self-selecting toward serious builders rather than beginners, which is its draw. One caveat: the club website still points at a deleted Meetup group, so track the next event on Crossweb or its socials, or email contact@build-it.club, rather than the dead link.
External page. Check current meetings, membership, and joining details directly with the group.
Other tech meetups & hacker communities
A recurring meetup for people actually building with AI in Kraków: retrieval-augmented generation, local and multimodal LLMs, agents, and production ML, presented as short engineer-led talks and live demos rather than sales pitches. Sessions run roughly monthly (edition 29 and counting) at tech venues like Software Mansion and hub:raum, and a sister strand, Cracow Robotics and AI, gathers the hardware and robotics makers. Free to attend by RSVP.
A monthly founders' meetup run out of Yolk, the highest-rated coworking space in Kraków, with a heavily international, English-speaking crowd (well over half from abroad). Each edition brings founders and soon-to-be founders together around a short talk and open conversation, alongside a regular Open Coffee. The meetup itself is free; if the room fits, you can also take a Yolk desk (day pass up to monthly membership) and cowork with the same people the rest of the week.
The connective tissue of Kraków's startup scene: a founder network that runs free monthly Hangouts at good venues, a curated GrowthMatch program pairing early-stage founders with mentors and investors, and invite-only investor salons. The Hangouts are open to anyone and are the easiest way to meet the city's founders, operators, and investors in one room.
A curated, demo-first community for people shipping real AI: production LLM, agent, and RAG builders, founders, and researchers, with hackathons (some run with partners like DeepMind) and a strict show-the-working-prototype culture. You apply to attend, link your GitHub or portfolio, and a real demo earns priority seating. There is an active Discord between events.
A paid online community of around 400 bootstrapped founders, from pre-revenue up to $30k a month and beyond, built around weekly demo days, virtual coworking, member interviews, and mentor tracks in AI, growth, sales, and validation. It is positioned as the closest thing to having coworkers when you work for yourself. Membership is roughly 29 euros a month with a 30-day money-back guarantee, so a first month is effectively a free trial.
An application-vetted online community of roughly 2,000 bootstrapped software founders, run with a strict no-pitch culture around masterminds, hot-seat feedback, and go-to-market help. You submit a short application, and once approved you join monthly at around 49 dollars, or yearly, with a 30-day refund window.