Trilema WaaS

Smart Wallet Infrastructure for the Next Generation of Web3

A New Standard for Self-Custodial Smart Wallets

Trilema WaaS is a self-custodial wallet infrastructure powered by ERC-4337 account abstraction and built on Base account architecture, enabling fast, secure, and gasless smart wallet experiences.

Developers can integrate fully non-custodial wallets into any application — without blockchain complexity, seed phrases, or onboarding friction.

Why Trilema?

Fully Non-Custodial – Users retain full ownership of their wallets
ERC-4337 Smart Accounts – Gasless transactions, programmable automation, session keys
Base-Optimized Performance – Smart accounts built on Base’s high-throughput infrastructure
Frictionless UX – Passkeys, social logins, no seed phrases

Recognized as One of the Top Emerging Web3 Startups

Trilema is rapidly gaining recognition in the global Web3 ecosystem.

We were selected among the Top 50 startups showcased at İTÜ Big Bang, one of the region’s biggest entrepreneurship events.

We are also taking the stage at the Take Off Innovation Summit and have been accepted into the Finext Acceleration Program, validating both our technology and vision.

As we scale our infrastructure and expand our partnerships, we are actively seeking POC collaborations with fintechs, Web3 platforms, enterprise teams, and ecosystem partners looking to deliver next-generation smart wallet experiences.

Secure by Design

Trilema is built on a modern, self-custodial security architecture powered by ERC-4337 smart accounts, ensuring users maintain full control of their assets at all times.

Our security model includes:

User-Controlled Private Keys

Wallet ownership is never shared, stored, or accessible by Trilema.

Multi-Factor Authentication

Passkeys, social recovery, and hardware key support provide layered protection.

Session Keys & Gas Sponsorship

Minimizes phishing risk by removing blind approvals and unsafe signing flows.

Smart Contract Transparency

On-chain audits, verifiable contract logic, and continuous security reviews.

This layered approach ensures every wallet interaction is protected, verifiable, and entirely owned by the user.

Powered by the Best Ethereum L2s

Trilema currently supports:

Base
Optimism
Arbitrum

Additional EVM-compatible networks will be added soon.

Seamless Integration for Developers

Developer-friendly JavaScript & mobile SDKs
Smart account deployment in seconds
Real-time analytics, webhooks, and transaction monitoring
White-label UI and customizable authentication flows

Build Next-Gen Wallet Experiences

From DeFi and NFT marketplaces to fintech applications, GameFi, and enterprise solutions, Trilema empowers products to deliver secure, scalable, user-friendly smart wallets with minimal development effort — while keeping users fully in control.