Autonomous sentiment oracle. Grok-powered. On-chain every 2 hours.

Agent Active · 14 sessions · Last post: CELO 52/100 neutral
The Problem

Sentiment moves markets before price does.

Every major shift in crypto happens in conversation before it happens on-chain.

There is no trusted, verifiable, on-chain source for that signal on Celo. Until now.

T
Signal
"BTC ETF outflows accelerating today"
— X post, 09:14 UTC
→
Aeco writes on-chain
BTC · 38/100 BEARISH
confidence: 0.81 · posted to Celo
Δ
4 hours later
X Post → Price moves 4hrs later
How It Works

One agent. Three layers.

01 / READ

Read

Grok xAI scans X posts, news, and price feeds across 8 subjects — continuously, autonomously, without interruption.

02 / SCORE

Score

AI generates a 0–100 sentiment score with signal direction — bullish, bearish, or neutral — plus a confidence rating.

03 / POST

Post

Results written to Celo Mainnet every 2 hours. Verifiable. Permanent. No intermediary. No API key required.

Live on Celo Mainnet

Real scores posted by an autonomous agent. Not a demo.

Ecosystem

Built for the agentic era on Celo.

For Developers

Build on verified signal.

Consume verified on-chain sentiment in your dApp. No API key. No trust assumption. Just read the contract.

For Users

Predict. Earn. Streak.

Predict sentiment direction. Earn AEC tokens. Build your streak. All inside MiniPay.

For Agents

The data layer for AI agents.

AI agents need trusted data about the world. Aeco is positioning as that infrastructure layer on Celo.

On-Chain Proof

Verifiable. Not claimed.

AECToken 0x4EbACf161bae6e52Ff52F12ab217c175f1D856D4 → Celoscan HeartbeatOracle 0x2199C72E411ed90fB10772259E3194791406EAd9 → Celoscan SentimentFeed 0x0684191E2e8Ac149F0073875242af19eC08D0724 → Celoscan PredictionGame 0xD72AFE68Bfb0651A9AE6d641aBD66400a168EdeC → Celoscan
ERC-8004 Agent ID 9112 → 8004scan
Grok xAI Viem Foundry Celo Mainnet ERC-8004 GitHub Actions
The Story

Aeco was built in a few weeks as part of Web3Bridge Cohort XIV — a rigorous blockchain development program covering EVM internals, account abstraction, ZK proofs, and smart contract security. The question was simple: can an AI agent be a reliable, verifiable oracle on Celo? The answer is running on mainnet.

This is early. The oracle covers 8 subjects today. The infrastructure is designed to scale to hundreds. As AI agents proliferate on Celo, they will need trusted on-chain data sources. Aeco is building that layer.

Builder
@0xdevair
Cohort
Web3Bridge · XIV
Status
Live on Mainnet