Web3 that does something—not just lives on a chain.
Tridence builds Web3 products where the chain earns its place: provable ownership, programmable money, verifiable supply chains. Designed by engineers who can also tell you when an off-chain database is the right answer.
Most Web3 projects fail before they ship—or shortly after.
Hype cycles produce a lot of bad software. Sustainable Web3 work is closer to fintech engineering than crypto-Twitter.
Ship fast, mint faster, hope it survives.
Unaudited contracts, missing access controls, no upgrade path, no monitoring. The first incident becomes the last incident.
Threat-model first. Audit twice. Monitor forever.
We frame the use case, design for failure, get external audits before mainnet, and instrument every contract so you see issues before users tweet them.
What we build.
Six service lines that cover the full Web3 product lifecycle.
Use-case feasibility
Honest assessment of whether your idea actually needs a chain, which one, and what the real cost-of-trust tradeoffs are.
Smart contract engineering
Solidity, Vyper, Move. Foundry test suites, fuzzing, formal methods where stakes are high. Upgradeability handled deliberately.
L1 / L2 / rollup architecture
Ethereum, Base, Arbitrum, Optimism, Polygon, Solana. We pick the chain for the workload, not the marketing.
Wallet & account UX
EIP-4337 account abstraction, social recovery, MPC custody, gasless transactions. Web3 UX that non-crypto users can actually complete.
Indexers, oracles, bridges
The Graph subgraphs, Chainlink price feeds and VRF, canonical bridges. The plumbing that makes on-chain data usable.
Audits & monitoring
Internal review, third-party audit coordination (Trail of Bits, OpenZeppelin, Spearbit), Tenderly + Forta monitoring, incident response playbooks.
Three ways to start.
Tailored · To your scope · No flat-rate menus
Web3 Feasibility Audit
- Use-case validation
- Chain & architecture recommendation
- Cost & risk modeling
- Compliance & custody review
- Go / no-go memo
End-to-End Protocol Build
- Smart contract development
- External audit coordination
- Wallet & dApp front-end
- Indexer & oracle integration
- Mainnet deployment & monitoring
Continuous Chain Care
- Contract monitoring & alerts
- Upgrade & migration management
- New feature releases
- Audit cadence
- 24/7 incident response
How an engagement actually goes.
Frame
We pressure-test whether the chain belongs in your stack at all. If not, we tell you and stop.
Build
Threat-model, design, develop, test. Foundry, fuzzing, formal verification where appropriate.
Audit
Internal review, then external audit with reputable firms before mainnet. No exceptions for production contracts.
Operate
Monitor, upgrade, respond. Web3 doesn't have business hours.
The stack.
EVM-first, multi-chain capable, security-tooled.
Questions we get a lot.
Do you advise tokens or investments?
No. We build software. Token economics, securities classification, and investment advice are out of scope and routed to your legal and financial counsel.
Which chain should we use?
Depends on the workload. We recommend based on user base, cost profile, finality requirements, and tooling—not on what's trending. Often the answer is "an L2" or "Ethereum mainnet."
Do you do audits in-house?
We do internal reviews and coordinate external audits with established firms (Trail of Bits, OpenZeppelin, Spearbit, etc.). For production contracts handling real value, external audit is non-negotiable.
Can you build on Solana / Move chains?
Yes. We have Rust and Move capability for Solana, Aptos, and Sui projects, though our default and deepest experience is EVM.
What about gas costs and UX?
We design for affordability: L2 deployment, batched transactions, EIP-4337 account abstraction, gasless meta-transactions where appropriate.
Will you sometimes tell us NOT to use a chain?
Often. A surprising number of "Web3 ideas" are better served by Postgres + good auth. We'd rather lose a project than ship something that shouldn't exist.
No investment advice · No token promotion · No regulated activity solo
Tridence builds Web3 software. We do not provide investment, securities, or tax advice. We do not promote tokens or assets. Any regulated activity (custody, trading venues, money transmission) is coordinated with the client's legal counsel and licensed partners.
Have a Web3 idea—or one that's already stuck?
Bring the use case, the contract repo, or just a question. Fifteen minutes, real engineering opinions, no slide deck.