[2603 Grant Proposal] Rootstock Buildathon Track and Sponsorship at Ipê Village 2026
Summary
This proposal requests $6,500 to sponsor a dedicated Rootstock track within the “Buildathon” at Ipê Village 2026, a month-long builder residency in Florianópolis, Brazil (April 6 to May 1, 2026). The grant covers $3,000 in prizes for the top three Rootstock projects and $3,500 for event sponsorship, one month of on-site coordination, and community engagement activities throughout the event.
About Ipê Village
Ipê Village is Brazil’s first pop-up city experiment, organized by Jean Hansen through Ipê City (ipe.city). The format is not a typical weekend conference. Residents live, cowork, and build together for roughly four weeks in Jurerê Internacional, Florianópolis, with a structured arc from onboarding and team formation through weeks of continuous building, culminating in a final showcase and demo day.
The 2025 debut attracted 170+ residents from 10+ countries, earned an endorsement tweet from Balaji Srinivasan (former Coinbase CTO and author of The Network State, the book that launched the entire network state movement) with 163K views, and was mentioned in Forbes as a standout Latin American crypto event. The event has also secured an ENS DAO grant and integrated ENS-based digital identity into its infrastructure. Notably, Ipê Village 2025 shared its venue with the NASA Space Apps Challenge, where Brazilian teams were highly successful with several projects becoming global finalists. For 2026, the buildathon program is more structured, with expanded rewards and improved educational support.
The Buildathon runs for 20 continuous days (April 12 to May 1). Each week features idea pitches, team formation, prototyping, and progress showcases. Final presentations happen at the closing event on May 1. Architects (serious builders, capped at 80 spots via application) must demonstrate weekly progress and present final results to residents, partners, and investors.
The resident profile is highly qualified: mostly entrepreneurs, Web3 founders, builders, and crypto-native individuals who are pro-decentralization and self-sovereignty. This is precisely the audience that can become long-term Rootstock builders and users.
Video highlights:Ipê Village 2026 Announcement | Building an Internet City in Brazil
More details: Peerbase announcement | ipe.city | Ipê Village 2026
What Rootstock Gets
A dedicated Rootstock track in the Buildathon. We will prepare and distribute reference material covering Rootstock’s architecture, EVM compatibility, merged mining security, rBTC, RIF, and the types of projects we want to see built. Builders will have 20 days of focused development time, far beyond what a typical weekend hackathon offers. The result should be functional prototypes, not slide decks.
A Rootstock mini-event with keynote presentation. I will deliver a keynote about Rootstock, its value proposition, and what the ecosystem offers to builders. Other Rootstock community members or Rootstock Labs representatives may also present if available. This is an opportunity to position Rootstock directly in front of an engaged, technical audience.
Long-term ecosystem adoption potential. Ipê City already uses ENS for onchain identity and EFP for social graph within their Super App. RNS has a natural integration path here, mirroring what ENS has already achieved. If Rootstock and rBTC become part of the Ipê City infrastructure, that exposure scales across the broader network state movement connected to Balaji Srinivasan, Network School, and similar projects worldwide. This is not just a one-time event, it’s a potential long-term growth vector.
Direct builder engagement and visibility. Prize money incentivizes quality Rootstock submissions, and the 20-day format gives builders enough time to produce meaningful work. Projects that emerge from this Buildathon could become future grant applicants or strong ecosystem contributors.
Deliverables
- Rootstock track established within the Ipê Village 2026 Buildathon, with reference materials prepared and distributed to participants
- Keynote presentation and Rootstock mini-event delivered during the event
- Participation as a judge in the Buildathon, with ongoing availability for builders to interact and get guidance on their Rootstock projects throughout the residency
- Prizes awarded to top three Rootstock projects at the final showcase
- Post-event report with metrics: number of Rootstock submissions, participant engagement, and assessment of follow-up potential
Budget
| Item | Amount |
|---|---|
| Buildathon prizes for top Rootstock projects (TBD: tentatively Top 3 at $1,250 / $1,000 / $750) | $3,000 |
| Event sponsorship, one month of on-site coordination, and community engagement | $3,500 |
| Total | $6,500 |
The $3,500 coordination budget covers event sponsorship costs, participation, preparing and distributing Rootstock materials, coordinating the track with Ipê Village organizers, and community engagement activities such as networking events and informal sessions that keep Rootstock visible throughout the four-week residency.
Team
Gui Tondello (@chronotrigger) is a Recognized Rootstock Collective Delegate, Bitcoin L2 investor, and Co-Founder of Arthur Mining, a Bitcoin mining company. He is currently Head of Product at a tokenization company with strong ties to Tether and global TradFi companies. He will be responsible for preparing the Rootstock reference materials, delivering the keynote presentation, coordinating the track, participating as a judge, and evaluating Rootstock submissions.
Jean Hansen is the founder of Ipê City and Peerbase, with 8+ years in crypto and Web3. He worked in Singapore for three months directly with Balaji Srinivasan on The Network State Book V2, spoke at the Network State Conference 2025 in Singapore alongside Vitalik Buterin and Brian Armstrong, and successfully organized the first Ipê Village in 2025. He is working directly with me to structure this initiative and will provide the event infrastructure, integrate the Rootstock track into the Buildathon program, and handle logistics and participant coordination.
Timeline
| When | What |
|---|---|
| Late March 2026 | Rootstock track reference materials finalized and shared with Ipê Village organizers |
| April 6-9 | Onboarding week begins, Rootstock track announced to participants |
| April 10-11 | Startup Society Conference (keynote and mini-event slot) |
| April 12 - May 1 | Buildathon execution (20 days), weekly progress check-ins on Rootstock submissions |
| May 1 | Final showcase and demo day, prizes awarded |
| May 2026 | Post-event report delivered to RootstockCollective |
Expected Metrics
- Number of projects submitted to the Rootstock track
- Quality of submissions (functional prototypes vs. conceptual)
- Number of builders directly engaged with Rootstock materials
- Post-event follow-through: builders continuing on Rootstock, potential grant applications, or RNS integration discussions with Ipê City
Closing Remarks
Rootstock has a clear opportunity here to reach a curated audience of builders, founders, and crypto-native individuals in a unique format that favors depth over breadth. Twenty days of building gives participants the time to develop a real relationship with Rootstock’s tooling and architecture, which is something a 1-day or weekend hackathon or a conference workshop simply cannot replicate.
At $6,500, with $3,000 going directly to prize money and $3,500 covering a full month of on-site coordination and ecosystem presence, this is a capital-efficient way to put Rootstock in front of a highly curated builder audience for 20 consecutive days, while exploring real integration paths for Rootstock’s core stack, from rBTC and RIF to USDRIF/DoC and RNS, within the growing Network State movement.