Blockchain Engineering Lab

Punch ideas into the blockchain.

Punchit Labs is a security-first development studio for teams building protocols, tokenized products, and production dApps. We combine rigorous architecture, practical delivery, and operator-level accountability from discovery to launch.

  • Security-centered delivery
  • Spec-driven engineering
  • Protocol + product execution
  • Lean and senior-led
What We Do

End-to-end blockchain product engineering

We cover protocol logic, application layers, launch mechanics, and quality systems so your team can make decisions with confidence.

Smart Contracts

Production-ready contracts for tokens, incentives, treasury operations, and protocol modules with test coverage and upgrade controls.

  • Specification documents and invariant mapping
  • Foundry/Hardhat test suites with gas snapshots
  • Upgrade-safe patterns and role segmentation

Protocol Design

Mechanism design for AMMs, staking, lending, emissions, or custom primitives where economics and implementation stay aligned.

  • State machine design with failure-mode analysis
  • Economic stress test scenarios and guardrails
  • Parameter governance and emergency controls

Full-Stack dApps

Wallet-native experiences connected to robust data pipelines, backend services, and operational observability.

  • Wallet connection and chain-aware UX flows
  • Indexer and API architecture for reliable state
  • Secure deployment and monitoring setup

Integrations

Bridge external systems with on-chain logic: payment rails, analytics, custodial services, and automation networks.

  • Event pipelines and webhook reliability design
  • Identity/auth integration with backend controls
  • Operational runbooks for support teams

Security Review Prep

Audit readiness with threat modeling, test evidence, formal handoff packages, and issue triage support.

  • Threat model and attack surface map
  • Coverage report and unresolved risk register
  • Post-audit remediation prioritization

Launch Ops

Token launch, migration, and release operations that balance speed with safety and transparent communication.

  • TGE runbook with role-based execution steps
  • Liquidity and emissions checklists
  • War-room communication templates
Use Cases

Industries and on-chain products we build

We focus on products that need strong reliability under real user load, not just experimental proofs-of-concept.

DeFi Protocols

AMMs, vaults, lending pools, and market-making primitives with parameter safety rails and transparent governance controls.

  • Capital efficiency tradeoff analysis
  • Oracle and liquidation risk handling
  • Invariant-driven testing under volatility

Tokenization Platforms

Asset-backed token workflows for issuance, compliance constraints, redemption logic, and investor reporting.

  • Issuance lifecycle and permissions matrix
  • Transfer restrictions with operator override policy
  • Audit trail and reconciliation exports

Wallet Products

Transaction-safe wallet UX with signing clarity, account abstraction patterns, and backend safeguards.

  • Session and signature intent design
  • Gas abstraction and retry handling
  • Device/session security checkpoints

On-Chain Automation

Keeper-driven workflows for treasury policies, rewards, and rebalancing jobs with fallback procedures.

  • Job queue and threshold-trigger architecture
  • Failure alerts with manual override runbook
  • Cost and uptime optimization controls

Analytics Infrastructure

Data layers for protocol dashboards, monitoring, and financial reporting across contracts and backend systems.

  • Indexer + API contracts with versioning
  • Cross-chain event normalization
  • Lag and drift detection alerts

Enterprise Integrations

B2B blockchain rollouts that tie into existing identity, accounting, and approval workflows.

  • Permissioned operation models
  • Operational controls for non-crypto teams
  • Gradual rollout across environments
Process

How we move from idea to production

Our process is designed to reduce ambiguity, surface risk early, and keep delivery predictable for both technical and non-technical stakeholders.

  1. 1

    Discovery

    We align on product goals, user flows, constraints, and attack surfaces. Output: delivery scope, architecture options, and risk register.

  2. 2

    Architecture

    We design data models, contract boundaries, role permissions, and integration points with explicit tradeoff documentation.

  3. 3

    Build

    Senior engineers ship in tracked sprints with clean commits, reproducible scripts, and weekly demos tied to measurable progress.

  4. 4

    Test

    Unit, fuzz, invariant, and integration tests validate business rules and edge behavior before production candidate sign-off.

  5. 5

    Deploy

    Controlled rollout with verification steps, deployment records, and rollback plans. Critical paths get staged activation.

  6. 6

    Iterate

    Post-launch monitoring, issue triage, optimization backlog, and upgrade planning keep momentum without sacrificing safety.

Proof & Metrics

Engineering quality we can defend

We measure delivery by reliability, efficiency, and operator confidence, not vanity launch metrics.

Security-first by default

Threat model on day one, privileged action matrix, and staged activation controls before every production release.

Gas-aware implementation

Automated gas snapshots in CI and targeted optimization for user-heavy paths like claims, swaps, and staking actions.

Predictable delivery

Milestone-based sprint planning with weekly executive summaries covering completed scope, risks, and next steps.

Tooling discipline

Automated linting, static checks, and test pipelines with issue templates and reproducible deployment scripts.

Case Studies

Featured project outcomes

Representative engagements that show how we combine protocol logic, product delivery, and operational readiness.

DeFi Liquidity

Re-architecting an AMM rewards system under production load

Redesigned reward accounting and keeper cadence for a live AMM network, reducing failed reward transactions by 78% while improving gas efficiency.

Read case study
Tokenization

Issuance and redemption rails for tokenized private credit

Built role-aware issuance flows with compliance constraints and audit-ready reporting for regulated investor operations.

Read case study
Automation

Treasury autopilot for multi-chain protocol operations

Introduced policy-based rebalancing and threshold alerts with fail-safe controls, reducing manual treasury operations from daily to weekly.

Read case study
Analytics

Low-latency indexing stack for consumer wallet intelligence

Implemented indexed event pipelines and aggregate APIs that cut dashboard lag from minutes to seconds across two chains.

Read case study
FAQ

Questions teams usually ask before we start

How early should we engage Punchit Labs?

The best time is before architecture is frozen. Early engagement lets us prevent expensive rewrites in permissions, accounting, and upgrade paths.

Do you work only with EVM chains?

No. We support EVM as primary, and can design or integrate with Solana-style program flows when the product requires it.

Can you support an internal engineering team rather than replace it?

Yes. Many engagements are co-delivery models where we own core protocol modules while internal teams handle product layers.

How do you handle audit preparation?

We provide a complete handoff package: threat model, test evidence, architecture notes, known limitations, and issue triage priorities.

What does a typical sprint cadence look like?

Weekly sprint cycles with milestone checkpoints, stakeholder demos, and risk reviews. Critical releases include additional hardening windows.

Do you help with tokenomics decisions?

Yes. We focus on implementable tokenomics: vesting mechanics, emissions controls, and governance flows that engineering can enforce on-chain.

How transparent is delivery reporting?

Every week includes completed scope, pending risks, decisions required, and next milestone confidence, with direct links to repo artifacts.

Can you work on post-launch optimization only?

Yes. We run targeted optimization tracks for gas, incident response readiness, monitoring quality, and governance process hardening.

How do you price engagements?

We use scoped discovery packages, milestone-based build sprints, and optional retainers for sustained protocol and product support.

What if our requirements change mid-project?

We handle changes through explicit scope tradeoffs, impact estimates, and milestone re-baselining so timelines stay realistic and controlled.

Build With Punchit Labs

Share your roadmap and constraints

Tell us what you are shipping, where you are blocked, and what timeline you are targeting. We will respond with a practical next-step plan and estimated engagement shape.

Open full application