Design, build and launch production dApps with secure smart contracts and great UX.
Protocol and infrastructure engineering tailored to scalability, security and cost.
Comprehensive audits with actionable findings to harden your contracts and apps.
Integrate wallets, chains and on-chain data into your existing products seamlessly.
Technical due diligence, tokenomics and materials that help you raise with confidence.
Asset and message bridge implementations with rigorous security best practices.
Interoperable architectures enabling users to move value across ecosystems.
End-to-end product delivery: front-end, contracts, infra and observability.
AMMs, lending, staking and yield systems engineered for safety and capital efficiency.
Central-limit order books and swap DEXes with performant indexers and analytics.
Battle-tested smart contracts with test suites, audits and upgrade paths.
Dashboards and tooling to manage digital assets across chains and wallets.
Real-world assets and on-chain representations with compliant token standards.
Fungible and non-fungible token contracts, vesting and distribution tooling.
High-performance apps and tokens tailored for the TON ecosystem.
On-chain game economies, marketplaces and player inventory systems.
Primary/secondary sales platforms with royalties, auctions and trait filters.
Metadata pipelines, minting flows and wallet integrations for NFTs.
Interoperability without compromising safety or UX.
We map every engagement into tangible milestones so you always know what ships next.
Use cases
Assets, messages and security assumptions.
Design
Relayers, guardians, proofs and fees.
Implementation
Contracts, relayers and monitoring.
Asset and message bridge implementations with rigorous security best practices.
Assets, messages and security assumptions.
Relayers, guardians, proofs and fees.
Contracts, relayers and monitoring.
Audits, bounties and runbooks.
Phased rollout and limits.
Upgrades and incident response.
Have unique constraints? We tailor each phase to your roadmap.
Discuss your scopeManaging a small business today is already tough.
Easy to use
We've made it easy to use and understand.
Fast and reliable
We've made it fast and reliable.
Beautiful and modern
We've made it beautiful and modern.
Easy to use
We've made it easy to use and understand.
Fast and reliable
We've made it fast and reliable.
Beautiful and modern
We've made it beautiful and modern.
Hire 7BlockLabs
We plug in as your blockchain product squad—whether you need a sprint to MVP, hands-on support post raise or an extended core team.
Lock/mint, burn/release designs.
Generalized messaging across chains.
Auditors with bridge remediation experience.
Multiple L1/L2 deployments.
Our engineers bring experience across chains, languages and tooling stacks so we can launch and iterate with the best fit technology—not force-fit a favourite.
Structure and communication that keep every engagement transparent. We keep you close to critical decisions without adding overhead.
Our product leads and blockchain architects refine requirements with you, highlighting technical risks, opportunities and measurable outcomes.
We shape a delivery roadmap, resource plan and target architecture so every stakeholder understands the path to mainnet.
Whether you need a sprint team for a critical launch or an embedded unit to scale long-term, we tailor engagement to your operating rhythm.
Fixed scope and timeline to deliver a well-defined MVP or feature set.
Cross-functional squad that scales with your roadmap and velocity goals.
Flexible monthly bucket for improvements, audits, maintenance and on-call support.
Unsure what works best?
Book a 15-min scoping call48–72h kickoff: scope, risks, acceptance criteria locked
2-week sprints with demos and measurable acceptance
Security-first: threat model + tests + audit-ready docs
Clear comms: Slack + weekly demo + twice-weekly updates
Handover: docs, runbooks, recorded KT session, warranty window
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7Block Labs is a trading name of JAYANTH TECHNOLOGIES LIMITED.
Registered in England and Wales (Company No. 16589283).
Registered Office address: Office 13536, 182-184 High Street North, East Ham, London, E6 2JA.
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