Charli3 Oracles 📍Reliable, Secure, Trusted

🙌 Thank for delivering high quality tooling to support our open source infrastructure!

Congratulations to the Hackathon winners! Grand Prize Winner - 20,000 ADA "Quantix" by solo entry @maxalexweber QUANTIX is a B2B delivery settlement app for raw materials. Unlike regular RWA use cases, here it just tokenizes the needed facts about goods inventory, price, timestamp, signer set, and not the goods themselves. Conventional B2B delivery settlement runs on PDFs, EDI patchwork, and post-hoc reconciliation: ERP says one thing, the warehouse another, the price sheet is a day old, and disputes are settled by whoever has the better paperwork. QUANTIX replaces that with a single atomic Cardano transaction. Github Repo: github.com/maxalexweber1/… Demo Video: youtube.com/watch?v=g3_FEx… Best DeFi & Integrations - 5,000 ADA "Charli3 Perp" by team @AscendPerps - Charli3 Perp is a minimal implementation of perpetual trading using Charli3 oracle data. It connects verified on-chain ADA/USD price feed to pipeline executed with Midnight for orders, matching, and settlement. Best Real World Settlement - 5,000 ADA "AEGIS Parametric Insurance" by team @fluxpointstudio - Aegis is automated crypto insurance that pays out instantly when oracle-verified price conditions are met -- no claims process, no adjusters, no waiting. The oracle IS the claims adjuster. Best Oracle Tooling - 5,000 ADA "Charli3-js" by team @SyncAI_Network - Typescript charli3 SDK - Agent Integration pathway Community Choice Award - 5,000 ADA "Parametrix by team @lambdac_labs - Parametric risk settlement on Cardano (hedge against real world risks like rainfall or measurable events) Thank you very much to our sponsors for making this hackathon a reality: @Cardano_CF @Catalyst_onX @DraperDragon Big shout out to the @Oraclecharli3 team who volunteered their time to host the hackathon! And lastly, thank you for the incredible support from the community to make this event a success!

@RnGcrYptO The discord channel is the place to be!

@Oraclecharli3 Any channels to chat?

Cardano Oracle Closing Ceremonies When: Wed Apr 29th 11:00am EST Where: Discord: discord.gg/CC9EdhMt8 What: Presenting the winners. They will be given a moment to talk about their solution

Quick total scoring! See link in main post. Likes = x1, Retweets = x2, Replies = x3

Cardano Oracle Hackathon The top 3 community choice finalists are: 1. Charli3 Perps by team @AscendPerps (231 points) 2. Parametrix by team @lambdac_labs (157 points) 3. SYNCAI - by team @SyncAI_Network (119 points) The judges are cooking... winners announced early Mon-Tue. Closing Ceremony details coming soon (tentatively Apr 29 11:00am EST) Voting evidence and results: drive.google.com/drive/folders/… 1- t.co/DdxFzCpzqV 2- t.co/awqAOA4GDu 3- t.co/3Ixt1V7lnh

IT'S OVER! Screenshots taken at 1059:45am PST to 11:01:14am PST The team will tally, judges will vote, and a winner will be announced soon. Thank you everyone!

🏆 Charli3 Hackathon — Community Choice 5,000 ADA for the project the community loves most. Engage with the projects below — likes, replies, quote tweets all count as signal. Top 3 by community engagement go to our judging panel for the final pick. ⏰ Engagement window closes Apr 25, 11:00am PST 🏆 Winner announced at closing ceremony.

Honourary Mention: we had a project submit late, but we want you to consider them for the Community Choice award. Given the lateness, we've given the other projects a head start to be fair. Check it out! It's a metal asset DEX 🪙 4-metal.vercel.app github.com/BlockPrintio/4… #oracle-infrastructure" target="_blank" rel="nofollow noopener">github.com/BlockPrintio/4…

3 days to go! Which three projects get the 5,000 Ada?

We're going wild with community X voting! The top 3 engaged projects make it to the finals for selection by our judges panel! Thank you everyone in the community for your support. We hope you like the projects as much as we did!

#17 MFAVault — Team MFA MFA Vault is a Cardano-based prototype for verified physical artwork sales with oracle-assisted pricing and settlement. The project introduces a structured flow where a physical artwork is registered, linked to a master authenticity NFT, listed for direct sale, and updated with a transparent ownership and provenance record. Using Charli3 pull oracle, the application converts an approved artwork value from USD into ADA on demand. This allows the system to display consistent pricing and simulate onchain-compatible settlement without relying on static or outdated conversions. The goal is to bring trust, clarity, and better infrastructure to real-world art, starting with a simple and credible sale flow, and expanding into programmable vaults and settlement models over time. 🎥 youtube.com/watch?v=7JRST-… 🔗 Code: github.com/kr05/mfa-vault ❤️ LIKE to vote #C3Hackathon #Cardano