hackquest logo

Vericast

Unified Verifiable State Layer for Web 4.0. Powering autonomous Gaming, SocialFi, and DePIN via 0G DA, TEE Attestation, and On-Chain Settlement.

Videos

Project image 1
Project image 2
Project image 3
Project image 4

Tech Stack

React
Next
Ethers
Python
Solidity
Web4
0G Network
TEE/Enclave

Description

Vericast Omega is the first unified verifiable state layer designed for the "Observer Paradigm" of Web 4.0.

While traditional Web3 applications rely on centralized servers for high-performance state (like game physics or social feeds), Vericast ensures every transition is cryptographically provable. We sit between real-world events and on-chain finality, providing a hardware-attested pipeline for autonomous operations.

Core Pillars:

  1. Gaming: Autonomous agent state verification (Tick-to-State).

  2. SocialFi: TEE-powered Sybil audit and behavioral analysis.

  3. DePIN: Verified spatial telemetry ingestion from physical sensors.

The 0G Stack Integration:

  • 0G DA: Anchors raw inputs for anti-data withholding.

  • 0G Compute (TEE): Executes logic inside secure enclaves (gpt-oss-120b) for hardware-sealed attestations.

  • 0G KV: Provides sub-second hot state retrieval for real-time dashboards.

  • 0G Chain: Final settlement and optimistic dispute resolution via our VericastArbiter contract.

Progress During Hackathon

  • 0 to 1 Build: Developed the entire ecosystem from scratch, including a Next.js 14 high-fidelity frontend and a Python-based autonomous backend.

  • Smart Contract Suite: Designed and deployed VericastArbiter (UUPS), VericastAgentID (ERC-7857), and VERI token on 0G Galileo Testnet.

  • Autonomous Daemons: Built background workers that operate 24/7 with zero human intervention, broadcasting verifiable events via SSE.

  • Full-Stack 0G Integration: Successfully bridged the gap between 0G's modular components (DA, KV, TEE, and Chain) into a unified operational pipeline.

Team Leader
MMuhammad Farras Prasetya
Project Link
Deploy Ecosystem
0G0G
Sector
SocialFiGamingInfraAI