We architect and deploy production-grade smart contracts for tokens, DeFi protocols, and NFT ecosystems. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and comprehensive audit trails to mitigate risk.
LABS
Services
Sei for AI Data Markets
We build high-performance, decentralized marketplaces for AI training data on Sei. Leverage its parallelized orderbook for sub-second matching of data buyers and sellers, enabling efficient, transparent data exchange.
Chainscore © 2026
overview
CORE SERVICE
Custom Smart Contract Development
Secure, gas-optimized smart contracts built to your exact specifications.
- Token Standards: Custom
ERC-20,ERC-721, andERC-1155contracts with advanced features like minting, staking, and governance. - DeFi & dApps: Automated Market Makers (AMMs), lending/borrowing pools, and yield optimizers with sub-second finality.
- Enterprise Logic: Complex multi-signature wallets, escrow systems, and on-chain business logic for real-world assets (RWA).
From initial spec to mainnet deployment, we deliver contracts that are audit-ready, gas-efficient, and built for scale. Typical delivery for a core MVP is 2-3 weeks.
key-features-cards
SEI AI DATA MARKETS
Core Marketplace Features We Implement
We build production-ready, high-throughput marketplaces on Sei V2, delivering the low-latency infrastructure needed to monetize AI models and datasets at scale.
01
High-Performance Order Book
Native order book DEX implementation on Sei V2 for AI data, enabling sub-second finality and supporting millions of daily trades with minimal gas fees.
< 390ms
Finality
~$0.001
Avg. Trade Cost
02
Secure Data Escrow & Settlement
Custom smart contracts for atomic swaps, ensuring AI model weights or datasets are only released upon payment confirmation, eliminating counterparty risk.
100%
Atomic Settlement
OpenZeppelin
Security Standard
03
On-Chain Reputation & Staking
Reputation systems with staking mechanisms to verify data/model quality, penalize bad actors, and build trust between AI developers and consumers.
ERC-20/4626
Staking Vaults
Slashing
Built-in
04
Automated Royalty Distribution
Programmable revenue splits and royalty streams that execute on-chain, ensuring creators are paid instantly and transparently for secondary sales.
Real-time
Payouts
Multi-sig
Treasury Mgmt
05
Seamless Cross-Chain Integration
Interoperability bridges and messaging (e.g., Axelar, Wormhole) to connect your Sei marketplace with assets and users on Ethereum, Solana, and other major chains.
EVM & SVM
Compatibility
< 5 min
Bridge Time
06
Enterprise-Grade Admin Dashboard
Full-featured management console for monitoring liquidity, adjusting fees, managing listings, and accessing real-time analytics on marketplace performance.
24/7
Uptime SLA
Custom API
Integration
benefits
DELIVERABLES
Business Outcomes for Your Data Platform
We architect and deploy high-performance data markets on Sei V2, delivering measurable infrastructure improvements and competitive advantages.
01
Sub-Second Data Finality
Leverage Sei's parallelized EVM to achieve transaction finality under 390ms, enabling real-time AI model inference and low-latency data trading.
< 390ms
Finality Time
10,000+
TPS Capacity
02
Secure, Audited Smart Contracts
Production-ready data market contracts built with Solidity 0.8+ and OpenZeppelin libraries, with formal verification and third-party audit reports provided.
100%
Coverage Audits
Zero
Critical Bugs
03
Scalable Data Oracle Integration
Seamless integration with Chainlink Functions, Pyth Network, and custom oracles for reliable, high-frequency on- and off-chain data feeds.
< 2s
Update Latency
99.9%
Uptime SLA
04
Optimized Gas & Cost Structure
Architected for Sei's parallel processing to minimize transaction fees, with gas optimization analysis reducing operational costs by up to 60% vs. L1 Ethereum.
60%
Cost Reduction
$0.001
Avg. Tx Cost
05
Full-Stack Developer Toolkit
Complete SDKs, indexed subgraphs, and monitoring dashboards for rapid frontend development and real-time platform analytics.
< 4 weeks
Time-to-MVP
24/7
Dev Support
06
Compliance-Ready Architecture
Modular design with role-based access control (RBAC), data provenance tracking, and configurable KYC/AML modules for enterprise adoption.
GDPR/CCPA
Data Ready
Modular
Compliance Layer
Structured Roadmap to Launch
Phased Development & Deliverables
Our phased approach ensures predictable delivery, clear milestones, and continuous value delivery for your Sei-based AI data marketplace.
| Phase & Deliverables | Starter (MVP) | Professional (Production) | Enterprise (Scale) |
|---|---|---|---|
Sei Smart Contract Suite | Core marketplace logic & token | Advanced royalties, staking, governance | Custom modules & cross-chain bridges |
Frontend Application | Basic React UI for core flows | Polished Next.js app with analytics | White-labeled platform with custom branding |
Data Oracle Integration | Basic price feed (e.g., Pyth) | Multi-source oracles for data validation | Custom oracle development for proprietary data |
Security & Audits | Automated scanning & basic review | Full smart contract audit by top firm | Continuous auditing & bug bounty program setup |
Deployment & DevOps | Testnet deployment support | Mainnet deployment & CI/CD pipeline | Multi-region infrastructure & disaster recovery |
Support & SLA | Email support (48h response) | Priority Slack channel (24h response) | 24/7 dedicated SRE & <4h response SLA |
Time to Market | 4-6 weeks | 8-12 weeks | 12+ weeks (custom scope) |
Starting Investment | $25K - $50K | $75K - $150K | Custom Quote |
how-we-deliver
PROVEN METHODOLOGY
Our Development Process
A structured, four-phase approach designed to deliver secure, scalable, and production-ready AI data market infrastructure on Sei with predictable timelines and clear deliverables.
01
Architecture & Strategy
We begin with a deep technical assessment to design a tailored architecture for your AI data market. This includes defining tokenomics, data validation mechanisms, and the optimal Sei-specific smart contract framework for high-frequency trading.
2-3 days
Initial Design Sprint
100%
Architecture Review
02
Smart Contract Development
Our certified Solidity/Rust developers build your core market logic—data listing, escrow, and settlement contracts—using OpenZeppelin standards. Every module is optimized for Sei's parallelized EVM to ensure sub-second finality for trades.
OpenZeppelin
Security Standard
Rust/Solidity
Core Languages
03
Security & Audit Integration
Security is integrated from day one. We conduct internal audits and facilitate third-party reviews with leading firms. All contracts undergo rigorous testing, including scenario simulation for data oracle reliability and economic attacks.
100%
Test Coverage
Third-Party
Audit Ready
04
Deployment & Scaling
We manage the full deployment lifecycle on Sei mainnet, including front-end integration, indexer setup, and monitoring dashboards. We provide documentation and support to ensure your platform scales with user demand and data volume.
< 2 weeks
To Mainnet
24/7
Monitoring
Sei for AI Data Markets
Frequently Asked Questions
Common questions from CTOs and technical founders about building AI data marketplaces on Sei.
A production-ready MVP with core marketplace functionality (data listing, purchase, and transfer) typically deploys in 3-5 weeks. Complex features like custom pricing models, multi-token payments, or advanced data verification can extend this to 6-8 weeks. We use an agile sprint model with weekly demos to ensure alignment.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall