PROTOCOL ENGINEERING · PUBLIC & PERMISSIONED BLOCKCHAINS
We are protocol engineers for core and enterprise systems.
Codes For Tomorrow is a team of protocol engineers. We operate and upgrade Layer 1 networks, design new on-chain protocols, build MPC wallets, and ship the identity, asset and supply-chain systems that run on top, for enterprises in 15+ countries.
REFERENCE STACK — WHAT WE DELIVER
Network infrastructure
Validators · hard forks · client patches · RPC
On-chain protocols
Extended Wyvern · onboarding protocol · bridges
Custody & keys
MPC wallets · smart accounts · post-quantum ready
Identity & compliance
DIDs · reusable KYC · ERC-3643 · zk-proofs
Assets & enterprise
Tokenized assets · stablecoins · supply chain
Years of experience
Lines Coded
Projects delivered
Jurisdictions served
TEAMS THAT BUILD WITH US
The full stack, from consensus to customer.
Eight practice areas, one engineering team. Each lists the standards and tooling we work with in production.
Layer 1 network operations
Validator operation, network upgrades and hard forks, client patching and monitoring for live chains.
Protocol engineering
New on-chain protocols designed from the spec up, including our extended Wyvern NFT exchange protocol.
MPC wallets & custody
Threshold-signing wallets with policy engines and approval workflows, so no single key controls funds.
Smart accounts & onboarding
Our non-custodial onboarding protocol: passkey sign-up, sponsored gas and recoverable wallets without seed phrases.
Real-world asset tokenization
Funds, real estate, private credit and receivables: issuance, transfer agency and corporate actions.
Identity & ZK compliance
Reusable KYC credentials and zero-knowledge proofs of eligibility, without exposing personal data on-chain.
Supply chain & enterprise
Traceability, provenance and permissioned networks that connect to ERP and existing back-office systems.
Protocol security & PQC
Formal verification, fuzzing and crypto-agile designs ready for NIST post-quantum standards.
Your network stays
up. Your upgrades
ship on time.
Running a chain is ongoing engineering work. We operate a production EVM Layer 1 today, and bring the same team to yours: client releases tracked, upgrades rehearsed, validators monitored around the clock.
Testnet
rehearsal
Upgrade runs on a mirror of your network
Coordinated
upgrade
Validators move together at the fork block
Mainnet watch
Finality, peers and block times tracked live
Validator set under management
client version tracking · uptime alerts · key rotation · incident runbooks
Protocols we've built and maintain.
Beyond client work, we invest in our own protocol R&D. These are the building blocks we bring to new projects.
Extended Wyvern protocol
Our own version of Project Wyvern, the order-matching protocol behind early NFT marketplaces, extended to support ERC-1155 multi-token assets and ERC-3643 permissioned tokens, with atomic, trustless trades.
- Atomic order matching
- ERC-1155 and ERC-3643 support
- Compliance-aware trading for tokenized assets
- Flexible order and listing types
- Marketplace-specific extensions
Non-custodial onboarding protocol
Gives new users a self-custody wallet through a familiar sign-up, without seed phrases or a custodian holding their keys.
- Seedless, self-custody accounts
- Passkey sign-up and sponsored gas
- Built for apps onboarding non-crypto users
MPC wallet framework
Threshold signing that splits key shares across parties and devices, so no single point ever holds a full private key.
- Threshold signatures (TSS)
- Multi-device and multi-party signing
- Institutional approval policies
Solidity to WebAssembly protocol
Empowering Solidity smart contracts to go beyond traditional blockchain environments. Our protocol transforms Solidity-based contracts into C++ and compiles them into WebAssembly (WASM), enabling portable, high-performance execution across compatible platforms.
- Solidity smart contract compilation
- C++-based translation and optimization
- Cross-platform WebAssembly execution
Tokenization Infrastructure Built for Capital Protection.
A RWA Tokenization platform built on CP-RWA (ERC-3643X), designed for capital protection mechanisms to enable institutions & retail investors to Invest in Secure & Protected System
Deploy in your own infrastructure
Maintain control over deployment, data and operational boundaries with infrastructure designed for institutional requirements. Designed for financial institutions to integrate CBDC settlement workflows and CP-RWA ( ERC -3643X) capital protection mechanisms into institutional asset tokenisation infrastructure.
- CBDC settlement integration
- CP-RWA capital protection framework
- On-premise and private-cloud deployment
- Institutional-grade key management and controls
Launch with a Hosted Platform
Tokenize real-world assets through a managed platform designed to simplify issuance, investor onboarding, and digital asset lifecycle management without the complexity of operating your own infrastructure.
- Hosted platform deployment
- Configurable investor onboarding and KYC integrations
- Token issuance and lifecycle management
- CP-RWA (ERC-3643X) capital protection framework
- White-label options for your brand
Audited before it reaches mainnet. Monitored after.
Every contract passes internal review, automated analysis and an independent third-party audit. Every node we run is patched and watched.
Internal peer review
Two senior engineers sign off every change.
Static analysis & fuzzing
Slither, Echidna and invariant tests in CI.
Formal verification
Critical logic proven, not just tested.
Independent audit
By QuillAudits or SecureDApp before launch.
24/7 monitoring & patching
On-chain alerts, node patch management and a documented incident plan.
The people accountable for your build.
Named engineers, not an anonymous bench. You speak to the people who write and review your code.
Technology creates lasting value when innovation works within regulatory frameworks and serves society at scale.
Neha Raghuwanshi
Founder & CEO
Innovation = (Creativity + Operational Execution) × Engineering
Creativity imagines what's possible. Operational execution gives it direction. Engineering brings it to life.
Kalika Prasad Mishra
Chief Technology Officer
Strong organisations are built when people, processes, and resources work in sync with the discipline to execute today and the foresight to prepare for tomorrow.
Reva Shankar Raghuwanshi
Managing Director
The most secure systems are built by understanding every layer, questioning every assumption, and getting the fundamentals right with unwavering focus and precision.
Vikrant Singh
Vice President of Technology
Talk to an engineer,
not a sales script.
A 45-minute architecture review with a senior protocol engineer. You leave with a written recommendation, whether or not we work together.
Reply within one business day · NDA on request
