Collaborative Apps without Databases

For the final stream in the three-part local-first series, the concepts covered in the first session, Replication via TanStack DB, and the second session, CRDTs via Automerge, will be combined to create a fully working, multi-tenant, collaborative project management app demo.

The catch? There is no centralised database. Instead, data is shared in a decentralised manner directly between users.

------------

🏆 DevConf Cape Town: Win a 3D printer
We had so much fun running the t-shirt comp, we couldn't stop there.
If you're a FEDSA Feed subscriber, you're already in the draw to win:

• A 3D printer, Creality Ender-3 V3 SE,
• A filament starter kit

One SA-based winner. Drawn after DevConf. That's it, no hoops.

See all the Terms and Conditions here.

Want extra entries?
Once you're subscribed to the FEDSA Feed, you can refer 3 friends to the FEDSA Feed and earn a bonus ticket in the draw. The more friends who join, the better your odds (and theirs, you're not the only one eyeing that printer).

------------

FEDSA is powered by the Support of Our Sponsors

Khanyisa Real Systems (KRS) has been shaping Cape Town’s tech landscape since 1987, delivering smart software for startups, corporates, and government. With nearly 40 years of coding experience, KRS helps clients turn complex challenges into elegant, effective solutions. As a proud Microsoft Gold Partner, the team specialises in web app development, data management, and cloud solutions, and is deeply passionate about growing the SA developer community. Learn more at krs.co.za

NML is a software development partner to leading businesses in financial services. We design and build secure, scalable platforms tailored to asset management, lending, and insurance. With a focus on seamless user experiences, robust architecture, and long-term adaptability, NML helps clients turn complex challenges into elegant digital solutions. You can learn more at nml.co.za.

IO Digital is a remote-first software development company that partners with startups and enterprises to build and scale innovative digital products. With expertise spanning web development, operations and technical strategies, IO empowers clients across South Africa and internationally to grow through tailored technology solutions. We value collaboration, agility and long-term partnerships, ensuring each project delivers impactful and measurable results. Learn more at io.co.za

What is FEDSA?
Front-end & Design South Africa (FEDSA) is a registered non-profit organisation that serves as an administrative umbrella for various projects that advance knowledge-sharing between practitioners and aspiring practitioners within the industry.

Fineprint
FEDSA's Code of Conduct is here: FEDSA Code of Conduct. We're serious about offering a warm, inclusive, safe space to learn.