Driving the Agentic Economy with On-Chain solutions that connect users, dApps and blockchains. discord.gg/AWN6fN4y7S
Joined August 2024
- Tweets 3,490
- Following 1,084
- Followers 4,655
- Likes 14,659
715 Photos and videos
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May 12
Many oracle integrations are too complicated for normal devs so we shipped the first TypeScript SDK as our entry for the @Oraclecharli3 Oracles Hackathon (and we won!) 👏
TL:DR - any app, AI Agent or smart contract can now pull real-world prices onto Cardano with just a few lines of code!
There is no Python backend, no complex oracle plumbing, no dealing with signatures, CBOR encoding, consensus logic or low-level Cardano infra.
JUST:
npm install charli3-js
…and you can:
→ read live ADA/USD prices
→ refresh oracle data on-chain
→ use real market data inside AI agents, dApps, and smart contracts
We even built:
→ a live Next.js oracle demo
→ an Aiken validator gated by real oracle data
→ an AI agent that settles USD invoices in ADA using the SDK as a tool
AI agents, DeFi apps, prediction markets, RWAs, and autonomous finance all need reliable data feeds and making oracle infrastructure accessible to JavaScript AI developers massively lowers the barrier to building on Cardano.
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We feel for every Cardano team struggling to keep the lights on right now.
It seems like our ecosystem is in dire straits and this is where we urgently need to work together to put the pieces in place for a brighter future.
ADA holders need to ensure they're delegating to a DRep who is actively participating and voting in a way that aligns with their interests and opinions for how we should allocate Treasury funds.
Lets work together and support each other, that's how we will get out of this.
-SyncAI team
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May 30
There's something wrong with current DRep voting practices.
DReps are supposed to represent their delegators, but that isn't happening in practice because there's no adopted tool that gives them the ability to efficiently collect feedback.
We built something that addresses this gap and unlocks two-way, direct communication between DReps and delegators.
Our tool includes real-time chats but most importantly, polls.
DReps can poll their delegators on specific proposals to get an idea of how their delegators want them to vote.
Our tool then takes the results of these polls, cross-references it with their actual votes, and creates a "Community Alignment" score so that people can identify DReps who are actually voting in line with delegator interests (and those who aren't).
If we want governance to be representative, DReps need to start using the available resources to make that happen.
syncgovhub.com/app
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May 28
We built a governance tool that allows DReps to poll their delegators on specific proposals.
Why does this matter?
Because the "REP" in DRep stands for REPRESENTATIVE.
DReps should not be voting based only on their personal preferences.
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May 22
Over the last 2 years we've developed several bootstrapped tools for Cardano that showcase how we can innovate with AI and reduce complexity and friction!
→ Cardano's 1st Autonomous DRep
Agent participates in governance and can analyze thousands of data-points in seconds.
→ SyncGovHub
Dynamic governance platform offering unique tools and features that are designed to promote participation and make governance more accessible for all.
→ CANDI
Powerful AI Agent that's tapped into 80 Cardano tools to give users instant access to deep onchain insights and analytics
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May 20
The single most urgent point-of-friction that prevents further adoption of blockchain is messy and complex UX/UI
If we solve that, we open the door for the masses.
People don't care about
→ seed phrases
→ bridges
→ wallet signatures
→ gas fees
→ 'which chain am I on'
They want outcomes.
Right now, crypto feels like using the Internet in the early 90s.
The winners of the next era will be the teams that abstract complexity away without compromising the core values that make blockchain important in the first place.
Like SyncAI 😊
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May 19
REMINDER: our SyncGovHub APIs make governance data usable for everyone 🤝
Instead of forcing users to manually search through wallets, proposals, and DRep profiles, devs can surface governance insights directly inside their platforms.
🔌 Explorer - allows you to search the DRep marketplace using tailored, natural language prompts
🔌 Proposal AI - custom AI tool with full Cardano governance knowledge that you can ask questions about any proposal
🔌 Rationale AI - analyze DRep rationales for a proposal with custom analysis instructions
docs.syncgovhub.com/
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May 18
AI can help remove the friction in Web3 that prevents Grandma from using it.
The next phase of adoption will come when we make the underlying technology disappear behind intelligent interfaces.
'move some funds into a low-risk yield strategy'
'send 100 ADA to my BFF'
'vote YES on this proposal'
Today's web3 UX still expects people to think like operators, but people just want the outcomes, they don't want to think like operators.
Web3 wins when we make decentralized systems feel effortless.
ENTER SyncAI 🤝
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May 16
"Cardano governance needs a communication tool that isn't Twitter"
We built it, as part of SyncGovHub!
syncgovhub.com/
Exclusive chats include:
→ DRep-to-Delegator
→ SPO-to-Delegator
→ DRep-to-DRep
Our tool introduces the ability for DReps to connect directly with delegators, and provides DReps with a central place to connect and engage.
Have you tried it?
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May 14
Our Cardano governance platform might not be the most popular, but it does offer features no other tool has 👀
→ custom AI tools with full Cardano knowledge
→ real-time exclusive DRep-delegator chats
→ tip your DRep
syncgovhub.com
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We now have TWO Hackathon win under our belt!
Feels good 🤝
→ AI Track at the Cardano Hackathon, IBW Edition
→ Best Oracle Tooling in the Charli3 Oracles Hackathon
Blockchain is revolutionary technology but it's too complex for the average user.
We're showing you how AI can help ease friction and make it user-friendly 🔥
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Apr 29
Proud to share that SyncAI won "Best Oracle Tooling" in the @Oraclecharli3 Oracles Hackathon.
🙏 Congratulations to all winners, and thank you to the Charli3 team, @Cardano_CF and everyone else who made this event possible.
Keep BUIDL'ing!
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/QUA…
Demo Video: youtube.com/watch?v=g3_FExeF…
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!
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Apr 28
SyncAI won one of the 3 community choice finalist spots, looking forward to the closing ceremonies tomorrow🙏
Join the Charli3 discord if you'd like to hear the Hackathon winners!
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
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Apr 27
AI is becoming the interface for everything.
For years, interacting with blockchain has meant:
→ wallets
→ gas
→ signatures
→ friction
SyncAI is building tools that bring a simple principle to life:
you shouldn't need to understand blockchain to use it.
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Apr 25
Hey! That's us! 🙏
Thank you to everyone who helped us spread the word about our entry, congrats to the other 2 contest winners! 🎉
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/folde…
1- youtu.be/X8HwfcdXLNo?si=2qmj…
2- youtu.be/L75BTf7UHl4
3- youtu.be/7n8Y-pAmlJg
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Apr 23
All the cool people are engaging with the below post to help SyncAI win the @Oraclecharli3 Oracles Hackathon.
you know you want to.... you know it.....
#13
SYNCAI — Team Syncai
charli3-js is the first TypeScript SDK for the Charli3 oracle on Cardano. Until now the only official SDK was in Python, which is fine for backend scripts but useless if you're building a Next.js dapp, an AI agent (Masumi, Claude, OpenAI, etc), or anything that runs in a browser.
Published to npm: npm install charli3-js.
Full docs: charli3-js-bc690dc5.mintlify…
With charli3-js you can read the live price and, more importantly, pull a fresh one onto chain in a single call. submitRound2(lucid, "ADA/USD") collects signed quotes from the Charli3 feed nodes, runs IQR consensus, and posts a fresh aggregate tx to Cardano. That is the whole pull oracle flow in one line. The SDK handles the Lucid plumbing, CBOR encoding, Ed25519 sig checks, and slot-rounded datum internally so you do not have to think about any of it.
npm install charli3-js, three method calls, and you have a working pull oracle integration within minutes. A very clean dev experience as any TypeScript library, running everywhere JS runs: React Server Components, Lucid in the browser, Node routes, LLM tool calls.
Framework:
- getPrice(pair) reads the classic push oracle feed.
- getOdvReference(pair) reads the on-chain ODV pull-oracle aggregate, including freshness.
- submitRound2(lucid, pair) pulls signed quotes from Charli3 feed nodes, runs IQR consensus, and posts a fresh aggregate tx to Cardano in one call.
To prove it works end-to-end I wrote an Aiken price_gated_payout validator and a live Next.js demo on Vercel: connect Lace ‚Üí deposit 3 tADA ‚ refresh the ODV price on chain (Round-2) ‚ claim, all gated by a real oracle reading. I also shipped a GPT-4o-mini AI agent that settles USD invoices in ADA by calling the SDK as a tool, and a skill.md spec so any LLM can plug the oracle into its tool loop.
🎥 youtu.be/7n8Y-pAmlJg 🔗
Code: github.com/SkepX/charli3-js
❤️ LIKE to vote #C3Hackathon #Cardano
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Apr 21
We appreciate the Charli3 team and everyone who worked to put this Hackathon together.
Group of legends participating!
🙏We'd be grateful for you taking a moment to engage with the below post to help us increase our chances of winning:
#13
SYNCAI — Team Syncai
charli3-js is the first TypeScript SDK for the Charli3 oracle on Cardano. Until now the only official SDK was in Python, which is fine for backend scripts but useless if you're building a Next.js dapp, an AI agent (Masumi, Claude, OpenAI, etc), or anything that runs in a browser.
Published to npm: npm install charli3-js.
Full docs: charli3-js-bc690dc5.mintlify…
With charli3-js you can read the live price and, more importantly, pull a fresh one onto chain in a single call. submitRound2(lucid, "ADA/USD") collects signed quotes from the Charli3 feed nodes, runs IQR consensus, and posts a fresh aggregate tx to Cardano. That is the whole pull oracle flow in one line. The SDK handles the Lucid plumbing, CBOR encoding, Ed25519 sig checks, and slot-rounded datum internally so you do not have to think about any of it.
npm install charli3-js, three method calls, and you have a working pull oracle integration within minutes. A very clean dev experience as any TypeScript library, running everywhere JS runs: React Server Components, Lucid in the browser, Node routes, LLM tool calls.
Framework:
- getPrice(pair) reads the classic push oracle feed.
- getOdvReference(pair) reads the on-chain ODV pull-oracle aggregate, including freshness.
- submitRound2(lucid, pair) pulls signed quotes from Charli3 feed nodes, runs IQR consensus, and posts a fresh aggregate tx to Cardano in one call.
To prove it works end-to-end I wrote an Aiken price_gated_payout validator and a live Next.js demo on Vercel: connect Lace ‚Üí deposit 3 tADA ‚ refresh the ODV price on chain (Round-2) ‚ claim, all gated by a real oracle reading. I also shipped a GPT-4o-mini AI agent that settles USD invoices in ADA by calling the SDK as a tool, and a skill.md spec so any LLM can plug the oracle into its tool loop.
🎥 youtu.be/7n8Y-pAmlJg 🔗
Code: github.com/SkepX/charli3-js
❤️ LIKE to vote #C3Hackathon #Cardano
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Apr 17
Happy to share that we're participating in the @Oraclecharli3 Oracles Hackathon 🤝
Excited to dive into pull-based oracles with other Cardano builders.
Shout-out to the Charli3 and @Cardano_CF teams for making this event possible, let's BUIDL!
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Apr 15
Agree with Nicolas.
Also Governance isn't something we can "set and forget", it needs to evolve, and we need to be intentional.
Better decisions come from tools that enable efficient participation, collaboration and alignment.
That's why we built SyncGovHub 🤝
Apr 15
In 2026, I really hope the Cardano ecosystem invests in its governance model.
We always called it minimal visible governance, but then left it at that. More than one year in it's time to reassess and improve it.
One thing is very clear: governance dictates our everyday lives and how we progress as a chain.
If we neglect it, the system will be crippled and conditions will only worsen.
Good decision-making doesn't mean we have to agree on everything, but we do need a way to reach conclusions without tearing each other apart in the process.
I hope this year we can fund tools and initiatives that make it easier to align our priorities and make better decisions together.
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Apr 13
If Cardano were a body, DReps are the decision-making layer of the brain.
They represent delegated $ADA holders, evaluate and interpret proposals and they signal what direction we should be going as an ecosystem.
If DReps are strong and active, capital is well-allocated and that leads to growth.
If only a small number of DReps are voting, and voting power is centralized, this can hinder momentum and leave people feeling like 'what's the point?'
This is why we built "Explorer" within SyncGovHub.
Explorer is a natural language interface that allows you to:
→ Search for DReps using natural language prompts
→ Filter based on what you care about (like, participation rates)
→ Make informed delegation decisions.
Better DRep selection → better decisions → stronger Cardano ecosystem.
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