DeFi Lending Protocol
Designed and shipped a permissionless lending protocol with automated liquidations and audited contracts.
SolidityAuditSubgraph
Blockchain · AI · Cybersecurity · Product Engineering
Senior AI, blockchain & security teams that help GCCs and product companies ship secure systems — audited by default.
From production AI agents and smart-contract audits to post-quantum cryptography and full product builds. One senior team. Clear process.
150+
Projects delivered
80+
Security audits completed
30+
AI agents & bots in production
$500M+
Digital value secured
Trusted byGlobal Fintech GCCDeFi Lending ProtocolB2B SaaS PlatformTrading & Markets DeskE-Commerce MarketplaceWeb3 Gaming Studio
What we do
Services built for Web3, AI, and beyond
One senior team across blockchain, AI, security, and product — from smart contracts and autonomous agents to e-commerce and post-quantum cryptography — so you can ship faster without stitching together vendors.
AI & Intelligent Systems
Production AI agents, LLM apps, and the pipelines that keep them reliable.
AI & Machine Learning
LLM-powered products, retrieval pipelines, and custom models that turn your data into a working advantage.
- LLM apps & RAG pipelines
- Fine-tuning & evaluation
- MLOps & model serving
AI Agents & Bots
Autonomous agents and bots that handle support, operations, and trading — with guardrails and full observability.
- Autonomous & multi-agent systems
- Support & sales chatbots
- Trading & automation bots
Blockchain & Web3
Protocols, smart contracts, and on-chain markets engineered for scale.
Blockchain Development
Custom L1/L2 protocols, tokenization, and on-chain infrastructure engineered for scale and security.
- Protocol & chain design
- Tokenomics & issuance
- Node & indexer infra
Smart Contracts & DApps
Production-grade Solidity and decentralized apps — wallets, marketplaces, and DeFi primitives.
- Solidity engineering
- DApp front-ends
- DeFi & NFT primitives
Prediction Markets
Design and build event markets end to end — from market mechanics and liquidity to oracle-based settlement.
- Market & incentive design
- AMM / order-book engines
- Oracles & dispute resolution
Security & Trust
Audits, offensive security, and post-quantum readiness — security by default.
Web3 Security & Auditing
Smart contract audits, threat modeling, and formal reviews that catch issues before they reach mainnet.
- Smart contract audits
- Threat modeling
- Formal verification
Cybersecurity
Offensive and defensive security across your whole stack — apps, cloud, and people — not just your contracts.
- Penetration testing & red team
- Cloud & API hardening
- Incident response & compliance
Quantum-Proof Engineering
Get ahead of the quantum threat with post-quantum cryptography and crypto-agile systems built to NIST standards.
- PQC migration (ML-KEM, ML-DSA)
- Crypto inventory & agility
- Hybrid TLS & key management
Product Engineering
Full-stack product builds across mobile, web, commerce, and cloud.
App Development
Native-quality iOS and Android apps with the performance and polish your users expect.
- iOS & Android
- React Native / Flutter
- App store delivery
Website Development
Fast, accessible, conversion-focused marketing sites and web apps built on modern stacks.
- Next.js & modern web
- Headless CMS
- SEO & performance
E-Commerce
High-converting storefronts and marketplaces with modern payments — cards, wallets, and crypto checkout.
- Headless storefronts
- Payments & crypto checkout
- Marketplaces & subscriptions
DevOps & Cloud
Reliable pipelines, observability, and infrastructure so your team can ship with confidence.
- CI/CD pipelines
- Kubernetes & IaC
- Monitoring & SRE
For GCCs & Enterprises
Built for GCCs & Enterprise Teams
We work as an extension of your engineering organisation — not another vendor to manage.
Trusted by product teams and capability centres that need depth, not just bandwidth.
Embedded senior squads
Senior AI, security, and blockchain engineers plug directly into your roadmap from day one.
Audited by default
Every system ships production-ready with built-in audits, guardrails, and full observability.
Accelerate priority initiatives
Reduce risk while moving faster on AI agents, platform security, and Web3 features.
Why Blokxlab
Security-first engineering, end to end
We pair product engineers with security specialists on every build. That means fewer surprises, audited code by default, and systems designed to hold up under real-world load and adversaries.
Tell us about your project →Audited by default
Every smart contract we ship goes through internal security review before it touches mainnet.
Senior-only teams
You work directly with engineers who have shipped protocols and products at scale.
Transparent process
Clear scope, weekly demos, and shared roadmaps — no black boxes.
Built to scale
Architecture and infra designed for growth, not just an MVP demo.
AI with guardrails
Agents and bots ship with evaluation suites, observability, and human-in-the-loop controls.
Quantum-ready
We build crypto-agile systems today so your data stays safe in a post-quantum world.
Selected work
Projects we've shipped
Prediction Market Exchange
On-chain event markets with an automated market maker, oracle-based settlement, and real-time odds.
AMMOraclesDeFi
AI Support Agent Platform
A multi-channel support agent with retrieval over company knowledge, human handoff, and analytics — resolving 70% of tickets autonomously.
LLMRAGAutomation
Trading Bot Suite
Market-making and arbitrage bots across CEX and DEX venues with backtesting, risk limits, and 24/7 monitoring.
TradingAPIsRisk engine
Headless Commerce Replatform
Rebuilt a high-traffic store on a headless stack with card, wallet, and crypto checkout — doubling conversion on mobile.
Next.jsPaymentsCrypto checkout
Post-Quantum Migration
Crypto inventory and phased migration to ML-KEM hybrid TLS for a fintech, keeping long-lived data safe from harvest-now-decrypt-later attacks.
PQCML-KEMCrypto-agility
NFT Marketplace
A gas-optimized marketplace with lazy minting, royalties, and a polished consumer-grade front-end.
DAppIPFSNext.js
Wallet Super-App
Cross-platform crypto wallet with swaps, staking, and hardware-wallet support across iOS and Android.
React NativeWeb3UX
Neobank Mobile App
iOS and Android banking app with instant onboarding, virtual cards, and real-time spend insights — 4.8-star rating across both stores.
FlutterPaymentsKYC
AI Fitness Coaching App
Personalized training and nutrition app with an AI coach, wearable sync, and computer-vision form checks on device.
React NativeLLMHealthKit
On-Demand Delivery Platform
Customer, courier, and merchant apps with live tracking, route optimization, and surge-aware dispatch at city scale.
iOS & AndroidMapsRealtime
Threat Intelligence Dashboard
A SOC dashboard aggregating attack-surface, dark-web, and SIEM signals with AI-assisted triage and one-click playbooks.
SecurityAI triageSIEM
Case studies
Problem → solution → results
Resolving 70% of support tickets with an AI agent
The challenge
Support tickets were rising faster than headcount. Response times were slipping and the team wanted to automate without losing quality or control.
Our approach
- Built a multi-channel AI support agent with RAG over the internal knowledge base
- Implemented human-in-the-loop handoff and full observability
- Added evaluation suites and guardrails before production
Results
- 70% of tickets resolved autonomously
- Paid for itself within the first two months
- Clear analytics dashboard for continuous improvement
LLM + RAG pipeline · Observability layer · Human escalation workflows
Want a similar outcome? Let's talk →Shipping an audited DeFi lending protocol in one quarter
The challenge
The team had a whitepaper and a deadline, but no production contracts. They needed design, build, and audit under one roof to hit mainnet safely.
Our approach
- Designed tokenomics, liquidation mechanics, and threat model up front
- Engineered gas-optimized contracts with full test and fuzzing coverage
- Ran an internal audit plus remediation before third-party review
Results
- Whitepaper to audited mainnet launch in one quarter
- Zero critical findings in the external audit
- $120M+ TVL secured since launch
Solidity · Foundry fuzzing · Subgraph indexing · Audit pipeline
Want a similar outcome? Let's talk →Post-quantum migration for a fintech platform
The challenge
Customer data retained for a decade or more was exposed to harvest-now-decrypt-later attacks, and compliance teams wanted a credible PQC roadmap.
Our approach
- Built a full cryptographic inventory across services and vendors
- Prioritised systems by data lifetime and exposure
- Phased migration to ML-KEM hybrid TLS with crypto-agile key management
Results
- All external endpoints on hybrid post-quantum TLS
- Crypto-agility playbook adopted across the organisation
- Compliance sign-off with zero downtime during rollout
ML-KEM · Hybrid TLS · HSM key management · Crypto inventory tooling
Want a similar outcome? Let's talk →A prediction market engine that survives peak events
The challenge
Event-driven traffic spiked 50x around major events, and naive AMM pricing was leaking value to arbitrage while settlement disputes piled up.
Our approach
- Designed market mechanics and liquidity incentives from first principles
- Built a hybrid AMM / order-book engine with oracle-based settlement
- Load-tested dispute resolution and settlement against peak-event replay
Results
- Flawless settlement through every peak event since launch
- Spread leakage cut by an order of magnitude
- Real-time odds served at p99 under 100ms
AMM + order-book hybrid · Oracles · Dispute resolution · Realtime infra
Want a similar outcome? Let's talk →Testimonials
What our clients say
Blokxlab took our protocol from whitepaper to audited mainnet launch in one quarter. Their security-first mindset saved us from issues we didn't know we had.
Arjun Mehta
Co-founder, DeFi lending protocol
The AI support agent they built resolves most of our tickets before a human ever sees them. It paid for itself within the first two months.
Sarah Kim
COO, B2B SaaS platform
Our mobile app went from idea to both app stores in record time, and the ratings speak for themselves. They sweat the details most agencies skip.
Daniel Osei
CEO, fintech startup
They ran a full penetration test, hardened our cloud, and left our team with playbooks we still use. Rare to find engineers who communicate this clearly.
Elena Petrova
CTO, e-commerce marketplace
The prediction market engine they engineered handles our peak event traffic without breaking a sweat. Settlement has been flawless since day one.
Marcus Boateng
Head of Product, trading platform
From tokenomics to the wallet app, Blokxlab delivered end to end. They're the first call we make for anything Web3 or AI.
Priya Nair
Founder, Web3 gaming studio
How we work
A clear path from idea to launch
01
Discover
We map your goals, users, and constraints to define a clear scope and success metrics.
02
Design
Architecture, threat models, and UX come together into a validated, buildable plan.
03
Build
Senior engineers ship in tight iterations with continuous review and testing.
04
Secure & Launch
We audit, harden, and deploy — then support you through launch and beyond.
Connect
Let's build something secure
Tell us about your project and we'll get back to you with next steps. Whether it's a new protocol, an AI agent, a security audit, or a full product build — we're ready.
We reply within one business day.