We architect and deploy production-grade smart contracts on EVM and Solana chains. Our team specializes in Solidity 0.8+, Rust, and Anchor, delivering gas-optimized code with OpenZeppelin security patterns. Every contract undergoes rigorous internal review before external audit.
LABS
Services
StarkNet ZK-Rollup for Social Transactions
Deploy a dedicated ZK-rollup on StarkNet to enable high-volume, low-cost social interactions (likes, tips, badges) with cryptographic security and instant user experience.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built by experts to power your Web3 application.
Reduce your time-to-market with a 2-4 week MVP delivery and a clear path to mainnet launch.
- Token Standards: Custom
ERC-20,ERC-721,ERC-1155, andSPLtoken implementations. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, and staking contracts.
- Security First: Multi-signature deployment, formal verification options, and post-deployment monitoring.
key-features-cards
ENGINEERED FOR SOCIAL SCALE
Core Architecture & Capabilities
Our StarkNet ZK-Rollup infrastructure is purpose-built for high-frequency, low-value social transactions, delivering enterprise-grade performance and security.
01
Cairo-Based Smart Contracts
We develop and deploy high-performance social logic using Cairo 1.0. Contracts are optimized for ZK-proving, ensuring minimal gas costs per user action like tipping, gating, or voting.
~0.01¢
Avg. Tx Cost
Cairo 1.0
Language
02
Prover-Optimized State Design
Custom state architecture designed for efficient ZK-proof generation of social graphs and interaction histories. Enables real-time proof updates for millions of user-state transitions.
< 5 min
Proof Gen Time
Merkle+
State Tree
03
Sequencer & Prover Infrastructure
Managed, high-availability sequencer nodes and dedicated prover clusters. We handle batch submission, L1 settlement, and proof verification, guaranteeing network uptime and finality.
99.9%
Uptime SLA
~10 min
Finality to L1
04
Social-Specific Data Availability
Hybrid data availability layer balancing on-chain security with off-chain scalability for social data (posts, profiles). Configurable based on your app's privacy and cost requirements.
Celestia/StarkNet
DA Options
-70%
Cost Reduction
05
Account Abstraction (AA) Integration
Seamless integration of StarkNet's native Account Abstraction. We implement social logins, gas sponsorship, batch transactions, and custom security policies for a frictionless user experience.
ERC-4337
Standard
0 Gas
For End-Users
benefits
DELIVERABLES
Business Outcomes for Your Platform
We architect StarkNet ZK-rollups to deliver measurable improvements in scalability, cost, and user experience for your social transaction platform.
01
Radically Lower Transaction Costs
Move social interactions like tipping, subscriptions, and content gating off-chain. Achieve >90% cost reduction per user action compared to L1, enabling micro-transactions at scale.
>90%
Cost Reduction
< $0.01
Avg. Tx Cost
02
Enterprise-Grade Throughput
Process thousands of social transactions per second with StarkNet's ZK-rollup architecture. Eliminate network congestion during peak user activity and viral events.
1000+
TPS Capacity
< 1 sec
Proven Finality
03
Enhanced User Privacy & Security
Leverage zero-knowledge proofs for private social graphs and transaction amounts. All contracts are built with OpenZeppelin libraries and undergo formal verification.
100%
Formal Verification
OpenZeppelin
Security Standard
04
Seamless Wallet Abstraction
Integrate ERC-4337 Account Abstraction for gasless onboarding, social logins, and batch transactions. Remove Web3 friction for mainstream social users.
0
Gas for Users
< 2 min
Onboarding Time
05
Proven Interoperability
Secure cross-chain messaging (CCIP/LayerZero) for asset bridging and multi-chain social identity. Connect your platform to Ethereum, Polygon, and other major ecosystems.
5+
Chain Integrations
< 10 min
Bridge Time
06
Accelerated Time-to-Market
Deploy a production-ready, audited StarkNet rollup for social transactions in weeks, not months. We provide full infrastructure, monitoring, and developer tooling.
4-6 weeks
To Production
24/7
DevOps Support
From MVP to Full-Scale Network
Phased Implementation Roadmap
A structured, milestone-driven approach to launching your StarkNet-based social transaction platform.
| Phase | Core Deliverables | Timeline | Key Outcomes |
|---|---|---|---|
Discovery & Architecture | Technical design, smart contract architecture, Cairo feasibility study | 1-2 weeks | Comprehensive spec, tech stack validation, cost estimate |
Core Protocol Development | Custom Cairo contracts for social logic, fee abstraction, account abstraction | 4-6 weeks | Audit-ready smart contracts, local testnet deployment |
Security & Audit | Internal review, formal verification, third-party audit (e.g., Nethermind) | 2-3 weeks | Verification report, audit certificate, mitigated vulnerabilities |
Testnet Deployment | Deploy to StarkNet testnet, integration testing, user onboarding flow | 1-2 weeks | Live test environment, user feedback, performance benchmarks |
Mainnet Launch & Scaling | Production deployment, monitoring setup, liquidity bootstrapping support | 1 week | Live platform on StarkNet mainnet, 99.9% uptime SLA, analytics dashboard |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built by Web3 specialists.
We architect and deploy production-ready smart contracts that are secure by design and cost-effective to execute. Our development process includes formal verification and comprehensive unit testing to eliminate vulnerabilities before deployment.
- Custom Logic: From
ERC-20tokens andERC-721NFTs to complex DeFi protocols and DAO governance systems. - Security First: Built with
OpenZeppelinstandards and audited using industry-leading tools likeSlitherandMythX. - Gas Optimization: Every line of
Soliditycode is reviewed to minimize transaction fees for your users.
We deliver a fully tested, documented, and deployable contract suite in 2-4 weeks, complete with a security review report.
tech-stack
BUILT FOR SCALE & SECURITY
Technology & Protocol Stack
Our StarkNet ZK-Rollup infrastructure is engineered for high-throughput social applications, combining battle-tested cryptography with developer-friendly tooling to deliver production-ready environments.
04
Prover & Sequencer Infrastructure
We manage dedicated, high-availability sequencer nodes and leverage Cairo's STARK prover for fast, cost-effective proof generation and submission to Ethereum.
99.5% SLA
Sequencer Uptime
< 4 hours
Proof Finality
05
Indexing & Data Availability
Custom-built indexers and APIs for real-time querying of social graph data, post history, and on-chain interactions, with verifiable data availability layers.
Sub-second
Query Latency
GraphQL API
Interface
StarkNet ZK-Rollup Development
Frequently Asked Questions
Get clear answers on our process, timelines, security, and support for building your social transaction protocol on StarkNet.
A standard deployment of a custom ZK-rollup for social transactions takes 4-8 weeks from kickoff to mainnet launch. This includes 1-2 weeks for architecture design, 3-4 weeks for core development and Cairo smart contracts, and 1-2 weeks for testing and security audits. Complex integrations (e.g., multi-chain bridges, custom tokenomics) can extend this timeline, which we scope and agree upon upfront.
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