We architect and implement bespoke blockchain solutions from the ground up. Our team delivers production-ready networks and dApps, handling everything from consensus design to smart contract deployment and node orchestration.
LABS
Services
NEAR BOS Fee-less Proposal Widget
We build custom Blockchain Operating System (BOS) components for NEAR that let DAOs embed gasless proposal submission and voting into any website or dApp, with transaction fees covered by the component owner to maximize voter turnout.
Chainscore © 2026
overview
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
Build, deploy, and scale custom blockchain networks and applications with enterprise-grade security.
- Layer 1 & 2 Development: Custom
EVM-compatible chains,zkRollupscaling solutions, andSubstrate-based networks. - Smart Contract Suites: Secure
Solidity/Rustdevelopment forERC-20,ERC-721, and custom tokenomics. - Node Infrastructure: Managed validator nodes, RPC endpoints, and indexers with 99.9% uptime SLAs.
- Full-Stack dApps: Complete front-end (
React/Next.js) and back-end integration with existing enterprise systems.
We focus on delivering a functional MVP in 4-6 weeks, providing a clear technical roadmap and cost structure from day one.
key-features-cards
WHAT WE DELIVER
Core Capabilities of Your Custom Widget
Our NEAR BOS Fee-less Proposal Widgets are engineered for governance that scales. We deliver production-ready components that integrate seamlessly, reduce operational overhead, and enhance community participation.
01
Zero-Fee Transaction Execution
We build widgets that leverage NEAR's native fee abstraction, allowing your users to vote and execute proposals without holding or spending NEAR for gas. This removes a major barrier to participation and drives higher engagement.
0 NEAR
Gas Cost for Users
100%
Sponsored Transactions
02
Multi-Chain & Multi-Contract Governance
Our widgets aggregate and display proposal data from multiple smart contracts across different EVM chains (Ethereum, Polygon, Arbitrum) or NEAR shards. We unify fragmented governance into a single, intuitive interface.
Unlimited
Contract Sources
Real-time
Data Sync
03
Enterprise-Grade Security & Audits
Every widget component undergoes rigorous security review. We implement best practices for BOS component security, data validation, and wallet connection safety, ensuring your governance process is tamper-proof.
Full Audit
Component Security
OZ Patterns
Contract Standards
04
Custom Voting Logic & Quorums
Tailor the governance model to your DAO's needs. We implement custom voting mechanisms (token-weighted, quadratic, conviction), dynamic quorums, and proposal lifecycle states directly within the widget's logic.
Flexible
Voting Systems
Configurable
Thresholds
05
Seamless Wallet & Social Logins
We integrate a wide range of connection options, including NEAR Wallet, MyNearWallet, Ledger, and Web3Auth for social logins. This provides a frictionless onboarding experience for both crypto-native and new users.
5+
Wallet Options
< 2s
Connection Time
06
Real-Time Analytics Dashboard
Gain insights into governance health. Our widgets include built-in analytics for voter turnout, proposal history, and delegation patterns, providing actionable data to improve your community's decision-making.
Live Metrics
Participation
Exportable
Data Reports
benefits
ENGAGEMENT & GROWTH
Drive Governance Participation & Token Value
Our NEAR BOS Fee-less Proposal Widget transforms passive token holders into active community members, directly linking governance participation to protocol health and token utility.
01
Frictionless Voting Experience
We build a zero-gas, one-click voting interface that removes the primary barrier to participation. This increases voter turnout by an average of 3-5x compared to traditional gas-based systems.
0 NEAR
Cost to Vote
1-Click
User Action
02
Real-Time Proposal Visibility
We integrate live proposal feeds, delegate dashboards, and voting history directly into your dApp's UI. This transparency builds trust and keeps governance top-of-mind for your community.
Real-Time
Data Sync
On-Chain
Verification
03
Staking & Voting Integration
We seamlessly connect staking mechanisms with voting power, rewarding long-term holders with greater governance influence. This creates a direct incentive to hold and stake your token.
Auto-Compound
Rewards
Vote-Weighted
Influence
04
Custom Quorum & Threshold Logic
We implement your specific governance parameters—like dynamic quorums or quadratic voting—directly into the widget logic, ensuring proposals pass based on your tokenomics model.
Fully Custom
Rules Engine
< 48h
Parameter Update
06
Security-First Architecture
Built on NEAR's battle-tested runtime with formal verification patterns. Every widget undergoes internal security review against common governance attack vectors before deployment.
Formal Methods
Verification
Internal Audit
Pre-Launch
NEAR BOS Fee-less Proposal Widget
Development Scope & Deliverables
A transparent breakdown of what's included in each engagement tier for your custom BOS widget development.
| Component | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Proposal Widget Development | |||
Smart Contract Integration (Sputnik DAO) | |||
Gasless Transaction Abstraction | |||
Multi-Chain DAO Support (NEAR, Aurora) | |||
Custom UI/UX Design & Branding | Basic | Custom | Premium |
Security Audit & Code Review | Self-Service | Full Report | Full Report + Remediation |
Deployment to BOS Gateway | |||
Post-Launch Support | 30 Days | 90 Days | 1 Year SLA |
Response Time SLA | Best Effort | 24 Business Hours | 4 Business Hours |
Estimated Timeline | 2-3 Weeks | 4-6 Weeks | 6-8 Weeks |
Starting Price | $15K | $45K | Custom Quote |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We deliver audit-ready code for ERC-20, ERC-721, ERC-1155, and custom protocols. Our contracts are built on Solidity 0.8+ with OpenZeppelin standards and include comprehensive unit/integration testing.
- Security-First Development: Formal verification, gas optimization, and multi-signature deployment workflows.
- Faster Time-to-Market: Go from spec to mainnet in as little as 2 weeks.
- Full Lifecycle Support: Development, deployment, monitoring, and upgrade management via
EIP-2535Diamonds.
We don't just write code; we engineer the financial and operational backbone of your protocol with a focus on security, scalability, and long-term maintainability.
Technical & Commercial Details
FAQs: Gasless BOS Widget Development
Get clear, specific answers to the most common questions from CTOs and product leads about building and deploying gasless proposal widgets on NEAR BOS.
A standard gasless proposal widget with core voting, delegation, and treasury functions typically deploys in 2-4 weeks from kickoff. Complex integrations (e.g., custom multi-sig, cross-chain governance) can extend to 6-8 weeks. We provide a detailed sprint-by-sprint roadmap during discovery.
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