We architect and deploy custom smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our development process ensures security-first code, gas optimization, and comprehensive testing before mainnet launch.
LABS
Services
AppChain Customization for Metaverse Brands
Deploy a dedicated, application-specific blockchain to own your entire metaverse avatar ecosystem. We design and build sovereign AppChains for major brands, enabling full control over wearables, avatars, and in-world economics.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts for your token, DeFi, or NFT project.
- Token Standards:
ERC-20,ERC-721,ERC-1155,SPLwith custom minting, vesting, and governance logic. - DeFi Protocols: Automated Market Makers (AMMs), liquidity pools, staking systems, and yield aggregators.
- Security & Audits: Code follows
OpenZeppelinbest practices and is prepared for third-party audits from firms like CertiK or Quantstamp.
Deliver a fully audited, production-ready contract suite in 4-6 weeks, reducing your technical risk and accelerating your roadmap.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core AppChain Capabilities for Avatar Platforms
We architect and deploy dedicated blockchain infrastructure tailored for high-throughput avatar ecosystems, ensuring scalability, security, and seamless user experiences.
01
High-Performance Avatar Identity & Asset Ledger
Deploy a dedicated ledger for managing millions of unique avatar identities (ERC-6551/ERC-721) and associated wearables (ERC-1155). Achieve sub-2-second transaction finality for minting, trading, and equipping items.
< 2 sec
Tx Finality
10K+ TPS
Peak Capacity
02
Cross-Platform Interoperability Bridge
Secure, audited bridges enabling avatars and assets to move between your AppChain, Ethereum, Polygon, and other major L2s. Maintain provenance and metadata integrity across ecosystems.
5+ Chains
Native Support
24/7
Bridge Monitoring
03
Custom Governance & DAO Framework
Implement tailored on-chain governance for community-driven decisions on avatar traits, marketplace fees, and platform upgrades. Includes voting, treasury management, and proposal systems.
Gasless
Voting
Modular
DAO Modules
04
Scalable Social & Event Infrastructure
Build on-chain social graphs, reputation systems, and event-specific sub-chains for live drops or concerts. Handle massive concurrent interactions without network congestion.
1M+
Concurrent Users
99.9%
Uptime SLA
05
Enterprise-Grade Security & Audits
Full-stack security from smart contracts (audited by firms like Spearbit) to validator node hardening. Includes real-time threat monitoring, incident response, and insurance integration.
Multi-Audit
Contract Security
SOC 2
Compliance Ready
06
Managed Validator Network & RPC
We operate and maintain a geographically distributed validator set for your chain, providing a dedicated, high-availability RPC endpoint with guaranteed performance SLAs.
99.95%
RPC Uptime
< 50 ms
Global Latency
benefits
MEASURABLE RESULTS
Business Outcomes for Your Brand
Our AppChain customization delivers tangible value for metaverse brands, from accelerated time-to-market to direct control over user experience and economics.
01
Branded Digital Economy
Launch a custom token ($BRAND) and NFT marketplace with tailored economics, enabling direct monetization of virtual goods, land, and experiences within your ecosystem.
ERC-20/721/1155
Token Standards
< 2 sec
Mint Time
02
Seamless User Onboarding
Integrate social logins, fiat-to-crypto ramps, and custodial wallets to onboard mainstream users without requiring prior crypto knowledge or seed phrases.
90%+
Onboard Success
< 60 sec
First Login
03
Proven Security & Compliance
Deploy with confidence using battle-tested, audited smart contracts and infrastructure. We implement KYC/AML modules and enterprise-grade key management.
99.9%
Uptime SLA
Certik
Audit Partner
04
Scalable Interoperability
Connect your AppChain to major ecosystems (Ethereum, Polygon, Solana) via secure bridges, allowing assets and data to flow between your metaverse and the broader Web3 world.
5+
Networks
< 5 min
Bridge Time
05
Full Technical Ownership
Retain complete control over your chain's codebase, validator set, and upgrade process. We deliver production-ready infrastructure you can operate independently.
100%
Code Ownership
24/7
Monitoring
06
Accelerated Time-to-Market
Leverage our modular AppChain framework and pre-built modules for wallets, marketplaces, and governance to launch a production-ready metaverse in weeks, not years.
4-8 weeks
Launch Timeline
50+
Pre-built Modules
Tailored for Metaverse Scale
AppChain Customization Tiers
Compare our structured service packages designed to match the specific development, security, and operational needs of your metaverse brand.
| Core Capability | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Consensus & Tokenomics | |||
Dedicated Validator Set | |||
Cross-Chain Bridge Integration | |||
In-Game Asset Standard (ERC-1155/6551) | Basic | Advanced | Fully Custom |
Smart Contract Audit Scope | Critical Only | Full Suite | Full Suite + Pen Test |
Gas Fee Optimization | |||
Dedicated Dev Support | Slack Channel | Technical Account Manager | |
Incident Response SLA | 48h | 12h | 2h |
Uptime & Performance SLA | 99.5% | 99.9% | |
Monthly Operational Cost | From $3K | From $8K | Custom Quote |
how-we-deliver
FULL-STACK ENGINEERING
Custom Blockchain Development
End-to-end blockchain solutions from protocol design to production deployment.
We architect and build custom blockchains, L2s, and application-specific chains tailored to your business logic. Our full-cycle development delivers production-ready networks in as little as 8-12 weeks.
- Protocol Design: Consensus mechanisms (
PoS,PoA), tokenomics, and governance models. - Node Infrastructure: High-availability validator sets, RPC endpoints, and block explorers.
- Smart Contract Suite: Core protocol logic,
ERC-20/ERC-721token standards, and upgradeable proxies.
We don't just write code; we deliver sovereign, scalable networks that power your core business.
Our process includes comprehensive security audits, mainnet deployment, and ongoing node operations with 99.9% uptime SLAs. Built for CTOs who need a technical co-founder for their blockchain initiative—without the long-term overhead.
tech-stack
ENTERPRISE-GRADE FOUNDATION
Proven Technology Stack
We build your metaverse AppChain on battle-tested, production-ready infrastructure. Our stack is designed for high performance, security, and seamless integration with your existing ecosystem.
04
Enterprise-Grade Security
Architecture built with OpenZeppelin patterns, undergoes formal verification and third-party audits (e.g., Trail of Bits) before mainnet deployment.
Zero
Critical Bugs Shipped
24/7
Monitoring & Response
06
Managed RPC & Indexing
Dedicated, load-balanced RPC endpoints and GraphQL indexers for real-time state queries, ensuring low-latency data access for your frontend.
99.9%
Uptime SLA
< 100ms
P95 Latency
Technical & Commercial Questions
AppChain Development FAQs
Clear answers to the most common questions CTOs and product leads ask when evaluating a custom AppChain partner for their metaverse project.
For a standard metaverse AppChain with core features like native token, NFT marketplace, and governance, we deliver a production-ready mainnet in 6-10 weeks. This includes 2 weeks for architecture design, 3-4 weeks for core development and smart contracts, and 2 weeks for testing, security review, and deployment. Complex integrations (e.g., cross-chain bridges, custom consensus) can extend this to 12-14 weeks. We provide a detailed sprint-by-sprint timeline in our initial proposal.
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