Free event passes
Get notified first when free or priority event passes, student seats, and community opportunities become available.
The Knowledge Hub is the member space behind Green Reliable Software Budapest: a low-cost access point for recordings, slides, hackathon applications, free event passes when available, student opportunities, and practical build resources.
The larger goal is a global technical talent pipeline, starting in Budapest: students and early-career builders start with accessible learning, then move toward open challenges, practitioner networks, partner opportunities, and reusable skills for transition work.
Why join
This public page is only the preview. Full Knowledge Hub access is for paid members so we can keep the group maintained, useful, and student-focused without overloading volunteers.
Get notified first when free or priority event passes, student seats, and community opportunities become available.
Receive early access to HACK4EARTH 2.0 applications, briefs, team formation, and submission guidance.
Access past event recordings, speaker slides, recap notes, and practical learning resources.
Follow student edition recaps, build-lab templates, GitHub references, project prompts, and team submission links.
Stay close to internship, incubation, partner, and hiring updates connected to the community.
Connect with green software practitioners, speakers, partners, mentors, and recruiting networks as the programme grows.
Recaps for students
Student Edition content sits here as the student and early-career entry point into green software. The recaps help turn past talks into practical next steps: learn the language, understand the systems, and prepare to build.
A student-friendly introduction to green software foundations: energy, carbon awareness, reliability, maintainability, accessibility, cost thinking, and why these skills matter for the green transition.
A practical student session on what changes when ideas move from classroom, hobby, or hackathon prototypes toward systems that people can rely on, maintain, and improve.
This session explored what changes when code moves from a personal prototype into a system people depend on: reliability, cost, maintainability, energy awareness, accessibility, and the responsibility of production work.
Prepare early for challenge briefs, team formation, practical submission guidance, demo readiness, and post-event incubation pathways connected to green AI and sustainable software.
Join for early accessStudent Edition teaser
A lightweight idea for tracking student progress across learning, building, contribution, and community access. It is a preview of how the Knowledge Hub can become more than an archive: a simple skills passport for the green transition.
Powered by Data Immigrant Kft.
This is a concept preview, not a formal credential yet. The aim is to make student progress visible across learning, project evidence, feedback, community participation, and readiness for future opportunities.
Community timeline
The Knowledge Hub is designed to help students and early-career builders move from awareness into teams, submissions, internships, incubation, and professional networks.
Student onboarding, practical green software learning, preparation for build labs, and access to foundational recordings and slides.
Summer planning, partner conversations, resource development, and early preparation for the next open-source cycle.
HACK4EARTH 2.0 returns with practical green AI, sustainable software, and community-built submissions.
Internship programme activity and incubation of ideas from HACK4EARTH 2025 winners and future teams.
From Budapest outward
The pipeline starts locally: learn together in Budapest, practise through open-source challenges, document the work, then connect student teams to professionals, partners, internships, and incubation opportunities. The goal is not to claim the transition is solved here; it is to help more people enter the work with useful skills and better access.
Foundations, recordings, slides, and guided reading.
Labs, small projects, and low-risk experimentation.
Open-source teams, HACK4EARTH prompts, prototypes, and demos.
Mentors, practitioners, partners, and recruiters.
Internships, incubation, and portfolio pathways.
Member preview
The private Knowledge Hub starts with the HACK4EARTH 2025 archive, Google AI community feature, Demo Day recordings, student learning resources, recaps, and a preparation area for HACK4EARTH 2.0.
A low-cost subscription helps us maintain the learning pipeline while keeping access practical and student-friendly.
Paid members receive the member access code after joining the Knowledge Hub.

Join the paid Knowledge Hub for first access to hackathon applications, recordings, slides, free event-pass notices, student opportunities, and team submission guidance.