Build Custom Solutions Layer-1 & Layer-2

We architect and deploy scalable, secure Layer-1 and Layer-2 blockchain scaling solutions ecosystems tailored for performance, decentralization, and growth.

Let’s Design Your Chain

What We Do ?

What We Offer in Layer-1 and Layer-2 Solutions

We help startups, enterprise blockchain, and protocols build high-performance Layer-1 and Layer-2 scaling solutions chains with full-stack infrastructure, validator logic, and developer tooling.

Custom Chain Architecture & Setup

We design the core logic for your blockchain, whether it’s a standalone L1 or a modular L2, including consensus design, token standards, and scalability layers.

EVM-Compatible Chain Development

Build chains compatible with Ethereum blockchain tooling and smart contracts, enabling dApp migration, dev onboarding, and interoperability from day one.

Rollup & Layer-2 Solutions

We implement optimistic rollups, zk-rollups, or validiums using frameworks like Optimism Stack, zkSync, Arbitrum Orbit, or Polygon CDK for fast, low-cost execution.

Validator Node Logic & Setup

Design and configure validator mechanisms, including block rewards, staking contracts, slashing rules, and decentralization thresholds.

Bridge & Cross-Chain Messaging Integration

We integrate secure cross-chain bridges, messaging protocols (e.g., LayerZero, Axelar), and asset-wrapping flows for multi-chain compatibility.

Custom Blockchain Explorer Integration

Deploy and customize blockchain explorers (e.g., Blockscout, Beacon) to help users and developers monitor activity across your network.

Governance & DAO Enablement

Implement on-chain or off-chain governance structures, including voting systems, multisig setups, and treasury management modules.

Tokenomics & Incentive Planning

We design token supply, emission models, validator rewards, and early adopter incentives aligned with long-term ecosystem growth.

Industry Adoption

Why Are Building Their Own Chains with Layer-1 and Layer-2

From scalability to sovereignty, Layer-1 and Layer-2 solutions give Web3 projects the power to optimize performance, reduce gas costs, and gain full ecosystem control.

At Rain Infotech, we specialize in Layer-1 and Layer-2 blockchain solutions, helping businesses and developers gain real-time blockchain transparency with secure, scalable.

Speak to a Specialist

10x Reduction in Gas Fees

Projects using L2 rollups or custom chains reduce transaction fees significantly, improving accessibility and adoption.

70% Faster Transaction Finality

Layer-2 chains and optimized L1s like Arbitrum, Optimism, or Avalanche deliver faster settlement speeds without compromising decentralization.

Full Control Over Tokenomics

Launching your own chain gives you complete control over block rewards, validator incentives, staking logic, and supply distribution.

Increased Developer Adoption

Chains that are EVM-compatible or offer better dev experience (gasless UX, faster block times) see higher dApp growth and retention.

$500B+ in Total Value Locked (TVL)

Across L1s and L2s in DeFi, NFTs, and gaming, proving their ecosystem potential and long-term scalability.

Innovation Stack

Our Layer-1 and Layer-2 Solution Capabilities

From token economies to DeFi development ecosystems and zk-powered rollups, we build custom chains that scale ideas into trusted, high-performance platforms.

DeFi Ecosystems & Token Networks

Launch your own chain with staking, liquidity pools, token swaps, and stablecoins built with EVM compatibility or rollup-based scalability.

Gaming & NFT Infrastructure

Deploy fast, gas-optimized L2s or subnets for gaming projects and NFT gaming platform that need custom minting logic, royalty enforcement, and token-gated access.

Zero-Knowledge (zk) Rollup Chains

Design privacy-first or data-efficient L2s using zk circuits and proofs, ideal for identity, finance, or regulatory-compliant ecosystems.

Enterprise-Grade Private Chains

Build Layer-1 private or hybrid chains with role-based access, performance tuning, and integrations with ERP or compliance software.

Public Ecosystem Chains (L1s)

Develop your own sovereign L1 chain with native validator logic, explorer, governance token, and bridgeable assets with custom SDKs and modular tooling.

Modular Chains for dApp Aggregation

Design chains that specialize in hosting vertical dApps with tokenomic alignment, app-specific incentives, and sequencer configurations.

Gasless UX & Account Abstraction Support

Build developer-friendly networks with built-in relayers, native AA support, and smart wallet compatibility to improve onboarding and reduce friction.

Multi-Chain Orchestration & Interop

Enable seamless asset transfer, governance messaging, and liquidity migration between your L1/L2 and major chains like Ethereum, BNB Chain, and Cosmos.

How It Works

Our Well-Organized Approach to Building Layer-1 and Layer-2 Solution

From architecture to validator setup to cross-chain deployment, we guide your chain from concept to production through a battle-tested, collaborative workflow.

01
Architecture & Consensus Planning
We begin by defining whether your solution requires an L1, rollup, or modular chain and select the right consensus model (PoS, zk-rollup, optimistic, etc.) based on performance and decentralization needs.
02
Tokenomics & Ecosystem Modeling
We help structure supply logic, emission rates, validator incentives, utility mechanisms, and governance flows to ensure long-term economic sustainability.
03
Infrastructure Setup & DevOps
We configure validator nodes, sequencers, explorers, oracles, RPC endpoints, and rollup components, all optimized for uptime and scalability.
04
Smart Contract Frameworks & Dev Tools
We deploy and test EVM-compatible environments (or native VMs), SDKs, faucet systems, testnets, and onboarding tools to support your ecosystem’s growth.
05
Security, Testnet, & Audit Preparation
We rigorously test your chain under simulated network loads, verify block finality and gas economics, and prepare documentation for auditing and public review.
06
Mainnet Launch, Monitoring & Scaling Support
We assist with the launch strategy, including airdrops, validator onboarding, bridge rollout, and layer 2 scaling operations, plus long-term monitoring and governance expansion.

What We’ve Built

Success Stories That Speak for Themselves

Discover how we help visionary startups and enterprises bring Blockchain and AI-powered platforms to life, solve complex challenges across finance, retail, logistics, and more.

View All Projects

Sectors

Redefining Industries with Blockchain Companies

Custom-built digital solutions tailored to the unique demands of every industry. We help businesses overcome complex challenges with blockchain development companies.

Explore Industry

Healthcare

Enhance diagnostics through AI-powered analysis, automate patient engagement with intelligent assistants.

AI Blockchain

Finance

Streamline operations with AI-driven fraud detection, predictive analytics, and algorithmic decision-making.

AI Blockchain

Retail

AI personalizes the shopping experience with product recommendations, demand forecasting, and customer segmentation.

AI Blockchain

Insurance

Accelerate claims processing with AI document analysis and underwriting automation, reduce fraud through smart.

AI Blockchain

Supply Chain

Track goods from origin to destination with transparent, tamper-proof blockchain records.

Blockchain

Government

Build trust and transparency in public systems with blockchain-led recordkeeping, identity verification.

Blockchain

Energy

Enable peer-to-peer energy trading, track carbon credits, and support sustainable initiatives using decentralized.

Blockchain

Tech Stack

Our Blockchain Development Tech Stack

We use battle-tested tools and blockchain frameworks to deliver secure, scalable, and future-ready decentralized solutions.

Blockchain Platforms

Build on the most trusted and scalable blockchains in the industry. We support a wide range of networks, from Ethereum and BNB Chain to emerging Layer 1s like Sui and Aptos, tailored to your project’s needs.

Service Included:

Tendermint

Hyperledger Besu

Cosmos SDK

Avalanche

Substrate

Ethereum

Solana

BNB Chain

Polygon

Arbitrum

Optimism

Near

Sui

Aptos

Blockchain Tools

Discover essential tools like Remix, MetaMask, Hardhat, and Etherscan that streamline blockchain development, testing, and deployment. From smart contract debugging to transaction tracking, we utilize the best tools to ensure efficiency, security, and seamless dApp performance.

Service Included:

Rust

Solidity

Move

Ethers.js

Cairo

Web3.js

OpenZeppelin

Truffle

Foundry

Hardhat

Remix

Ganache

Brownie

Vyper

Blockchain Infrastructure

Robust backend infrastructure that guarantees your blockchain app operates seamlessly. From node providers and indexing tools to wallet integrations and decentralized storage, we cover all the necessities.

Service Included:

SubQuery

IPFS

WalletConnect

The Graph

RainbowKit

Infura

Gnosis

Alchemy

QuickNode

Chainstack

MetaMask

Trust Wallet

Keplr

Safe

Blockchain Ecosystem

Improve your product experience with seamless cross-chain capabilities, DEX frameworks, and blockchain explorers. We integrate leading tools such as LayerZero, Uniswap SDK, Blockscout, and custom-built bridges to enhance every interaction.

Service Included:

MoonPay

LayerZero

Uniswap SDK

PancakeSwap

Iquidus Explorer

Bulwark Explorer

Blockscout Explorer

Beacon Explorer

1inch

Pinksale.finance

Pump.fun

Why Rain Infotech?

A technical partner that builds for production, not demos.

Founded in 2015, we combine AI and Blockchain engineering with hands-on technical leadership on every project.

Building Since 2015

Founded in 2015 in Surat, India, we have built web, mobile, blockchain, and AI systems for startups, SMEs, and enterprises.

AI and Blockchain Under One Roof

We build AI systems, blockchain platforms, and solutions that combine them, such as agents that work with smart contracts and on-chain data.

Custom & White-Label Solutions

Build from scratch, or start from a white-label product when a faster launch fits your plans.

Architecture and Security Before Code

We design data flows, integrations, permissions, and failure paths before writing code, so security is part of the first version.

Founder and CTO Involvement

Our technical leadership takes part in solution planning, so architecture decisions are made by people who build.

Transparent Communication

You see progress, open questions, and trade-offs as the project moves, from discovery to launch.

Blogs

Resources & Insights

Explore expert blogs, technical guides, and curated insights to help you build smarter with AI and blockchain development .

RAG Evaluation: How to Test a RAG System Before Launch

AI development

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RAG Evaluation: How to Test a RAG System Before Launch

RAG evaluation requires separate benchmarking for retrieval components and generation layers before production release. Testing retrieval precision prevents irrelevant context…

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AI Recruitment Agent: What to Automate and What Not To

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Human Resource

AI Recruitment Agent: What to Automate and What Not To

An AI recruitment agent coordinates administrative hiring tasks while leaving candidate evaluation to human teams. Candidate sourcing, resume parsing, and…

Continue Reading 26 October 2026

Model Deployment Checklist: AI From Prototype to Production

AI Automation

AI Services

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Model Deployment Checklist: AI From Prototype to Production

A model that works in a notebook can still fail in production through a silent prompt change, a traffic spike,…

Continue Reading 23 October 2026

Bank Statement Parsing for Tally: How We Built Leepik

AI Automation

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Technology

Bank Statement Parsing for Tally: How We Built Leepik

Bank statement parsing turns a bank statement into structured transactions that accounting software can import. We built Leepik, an in-house…

Continue Reading 22 October 2026

Generative AI Integration: Add LLM Features to a Product

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Generative AI Integration: Add LLM Features to a Product

Most teams can get an LLM demo working in a day. The hard part of generative AI integration is adding…

Continue Reading 21 October 2026

ERC-3643 vs ERC-20 for Tokenized Assets: Which to Use

Asset Tokenization

Blockchain

Smart Contract

ERC-3643 vs ERC-20 for Tokenized Assets: Which to Use

If you are tokenizing a real-world asset on Ethereum or an EVM chain, the token standard decides who can hold…

Continue Reading 19 October 2026

Testimonial

What Our Clients Say

Rain Infotech has built Blockchain and AI solutions since 2015, with a focus on security, scalability and reliable delivery.

300+

Coin-Token development

100+

Web3 Mobile-Web Apps Delivered

50+

dApps Built on EVM Chains

30+

Decentralised Web & Mobile Wallet

Just genius. Just pure genius. Fun to work with. On time. Not only was he very accessible but he delivered more than what was committed, I got my work well before time for which I was really satisfied.

Hanson Nguyen

Orlando, United States

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch

Web3 Innovator

Amazing team! They understood our vision perfectly and delivered a cutting-edge AI solution that exceeded our expectations. Highly recommend for complex projects.

Sarah Chen

Tech Startup CEO

Hanson Nguyen

Orlando, United States

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch

Web3 Innovator

Amazing team! They understood our vision perfectly and delivered a cutting-edge AI solution that exceeded our expectations. Highly recommend for complex projects.

Sarah Chen

Tech Startup CEO

Hanson Nguyen

Orlando, United States

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch

Web3 Innovator

Hanson Nguyen

Orlando, United States

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch

Web3 Innovator

Amazing team! They understood our vision perfectly and delivered a cutting-edge AI solution that exceeded our expectations. Highly recommend for complex projects.

Sarah Chen

Tech Startup CEO

Hanson Nguyen

Orlando, United States

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch

Web3 Innovator

Amazing team! They understood our vision perfectly and delivered a cutting-edge AI solution that exceeded our expectations. Highly recommend for complex projects.

Sarah Chen

Tech Startup CEO

Hanson Nguyen

Orlando, United States

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch

Web3 Innovator

FAQs

FAQs About Layer-1 and Layer-2 Solution

Layer-1 and layer-2 blockchains are base networks like Ethereum or a custom chain with its own validators and consensus. Layer-2s are built on top of existing L1s (e.g., Ethereum) to improve scalability using rollups or sidechains.

If you need full control over the network, validators, and tokenomics, a Layer 1 blockchain is ideal. If you want to leverage an existing chain’s security while reducing costs, L2 is more efficient. We help you choose the best fit.

Yes. We handle testnet deployments, faucet setup, explorer configuration, validator onboarding, and final mainnet go-live with post-launch support.

We support both. We can implement zk-based L2s (like zkSync or Polygon zkEVM) or optimistic L2s (like Arbitrum, Optimism, or custom rollup stacks), depending on your scalability and latency needs.

Absolutely. We design staking contracts, slashing rules, voting logic, multisig flows, and token-based governance structures specific to your ecosystem.

We support both EVM-compatible and non-EVM custom chains. If you want to leverage Ethereum tooling and smart contract migration, we recommend EVM compatibility.

We implement or integrate bridges using protocols like LayerZero, Axelar, or custom relayer logic, enabling secure asset transfer and messaging across networks.

Depending on complexity, L2s can be live in 4–6 weeks. A custom Layer-1 may take 8–12+ weeks, including testnet, validator setup, and audit cycles.

Build Custom Solutions Layer-1 & Layer-2

What We Offer in Layer-1 and Layer-2 Solutions

Custom Chain Architecture & Setup

EVM-Compatible Chain Development

Rollup & Layer-2 Solutions

Validator Node Logic & Setup

Bridge & Cross-Chain Messaging Integration

Custom Blockchain Explorer Integration

Governance & DAO Enablement

Tokenomics & Incentive Planning

Why Are Building Their Own Chains with Layer-1 and Layer-2

At Rain Infotech, we specialize in Layer-1 and Layer-2 blockchain solutions, helping businesses and developers gain real-time blockchain transparency with secure, scalable.

10x Reduction in Gas Fees

70% Faster Transaction Finality

Full Control Over Tokenomics

Increased Developer Adoption

$500B+ in Total Value Locked (TVL)

Our Layer-1 and Layer-2 Solution Capabilities

Our Well-Organized Approach to Building Layer-1 and Layer-2 Solution

Architecture & Consensus Planning

Tokenomics & Ecosystem Modeling

Infrastructure Setup & DevOps

Smart Contract Frameworks & Dev Tools

Security, Testnet, & Audit Preparation

Mainnet Launch, Monitoring & Scaling Support

Success Stories That Speak for Themselves

Redefining Industries with Blockchain Companies

Healthcare

Finance

Retail

Insurance

Supply Chain

Government

Energy

Our Blockchain Development​ Tech Stack

Blockchain Platforms

Service Included:

Blockchain Tools

Service Included:

Blockchain Infrastructure

Service Included:

Blockchain Ecosystem

Service Included:

A technical partner that builds for production, not demos.

Building Since 2015

AI and Blockchain Under One Roof

Custom & White-Label Solutions

Architecture and Security Before Code

Founder and CTO Involvement

Transparent Communication

Resources & Insights

What Our Clients Say

FAQs About Layer-1 and Layer-2 Solution

Our Blockchain Development Tech Stack