Openfort Blog
The Openfort Blog.
Best Agent Wallets for Developers in 2026
Comparison of the top 8 agent wallet platforms in 2026. Features, pricing, spending controls, and payment rails for AI agent builders.
All Posts
Best Agent Wallets for Developers in 2026
Comparison of the top 8 agent wallet platforms in 2026. Features, pricing, spending controls, and payment rails for AI agent builders.
By Joan Alavedra, Co-Founder at Openfort
15 min readAgent walletsAlternativesAgent Wallet Solutions for Developers
A developer guide to agent wallet architectures in 2026 — full-stack platforms vs. signing primitives, payment rails, spending controls, and how to pick an approach.
By Joan Alavedra, Co-Founder at Openfort
12 min readAgent walletsDeveloper guidesBest Solana Wallets for Developers in 2026
Compare the top Solana wallet providers for developers in 2026. Embedded wallets, signing, SDKs, onramps, and compliance across the Solana ecosystem.
By Joan Alavedra, Co-Founder at Openfort
13 min readEmbedded WalletsAlternativesHow to Pay Employees in Stablecoins
Everything you need to know about crypto payroll — stablecoins, embedded wallets, compliance, and automation.
By Joan Alavedra, Co-Founder at Openfort
9 min readStablecoin PaymentsDeveloper guidesBest Ethereum Wallets for Developers in 2026
Compare the top Ethereum wallet providers for developers in 2026. Features, SDKs, smart accounts, gas sponsorship, and pricing across EVM chains.
By Joan Alavedra, Co-Founder at Openfort
14 min readEmbedded WalletsAlternativesBuilding Payment Apps for LATAM
A regional guide to building stablecoin payment apps for Latin America — country-by-country market analysis, infrastructure requirements, regulatory landscape, and architecture for LATAM stablecoin products.
By Joan Alavedra, Co-Founder at Openfort
12 min readStablecoin PaymentsDeveloper guidesBest Wallet-as-a-Service (WaaS) Providers in 2026
Compare the top WaaS providers in 2026 across features, pricing, and use cases. From Openfort to Privy and Fireblocks.
By Joan Alavedra, Co-Founder at Openfort
13 min readWallet InfrastructureEmbedded WalletsDeveloper guidesWhat Is Stablecoin Infrastructure?
Stablecoin product infrastructure is the unified developer stack for building stablecoin-native applications. It combines embedded wallets, smart accounts, gas sponsorship, transaction orchestration, and key management into one SDK.
By Joan Alavedra, Co-Founder at Openfort
10 min readStablecoin PaymentsOpenfort newsBest Account Abstraction Providers in 2026
Compare the top account abstraction (ERC-4337) providers in 2026. Features, pricing, and scope from Openfort to Alchemy.
By Joan Alavedra, Co-Founder at Openfort
12 min readAccount AbstractionWallet InfrastructureDeveloper guidesNon-Custodial Wallet Infrastructure: Why Open Source Wins
Understand the critical difference between custodial, closed-source non-custodial, and open-source non-custodial wallet infrastructure. Why transparency matters for your stack.
By Joan Alavedra, Co-Founder at Openfort
9 min readOpenfort newsBuilding with Stablecoin Remittances: The Complete Guide
A technical guide to the infrastructure components needed to build a stablecoin remittance app — wallets, gas sponsorship, transaction orchestration, and off-ramps.
By Joan Alavedra, Co-Founder at Openfort
13 min readStablecoin PaymentsOpenfort newsSmart Wallet Security Best Practices for 2026
A developer's guide to securing smart accounts in production. Covers session keys, spending limits, policy engines, recovery mechanisms, TEE-based key management, EIP-7702 delegation security, modular account architecture (ERC-7579), and securing AI agent wallets against prompt injection.
By Joan Alavedra, Co-Founder at Openfort
24 min readDeveloper guidesThe Agentic Payments Landscape: MPP, x402, and ACP/AP2
Four protocols are shaping how AI agents and machines pay for services. Here's what each does, how they differ, how they complement each other, and how to choose.
By Joan Alavedra, Co-Founder at Openfort
11 min readAgent walletsStablecoin PaymentsDeveloper guidesTreasury Wallets: How Businesses Manage Digital Assets at Scale
A complete guide to treasury wallets — what they are, how they work, and why enterprises use them to secure, move, and manage digital assets across chains and entities.
By Joan Alavedra, Co-Founder at Openfort
9 min readWallet InfrastructureDeveloper guidesWhy Every Product Team Needs an AI Agent Wallet Strategy
AI agents are gaining the ability to spend money autonomously. Product teams that equip their agents with wallets unlock new revenue models, higher retention, and lower operational costs. Here's how to think about your agent wallet strategy.
By Joan Alavedra, Co-Founder at Openfort
9 min readAgent walletsDeveloper guidesBuild a Fintech App with Stablecoin on Solana
A builder's guide to creating a fintech app with embedded wallets and stablecoin payments on Solana — from architecture decisions to production deployment.
By Joan Alavedra, Co-Founder at Openfort
12 min readStablecoin PaymentsEmbedded WalletsDeveloper guidesMeet the Openfort CLI
Manage wallets, gas sponsorship, policies, and transaction flows from your terminal across EVM and Solana.
By Joan Alavedra, Co-Founder at Openfort
4 min readOpenfort newsWhat EIP-8141 Means for Developers
EIP-8141 brings native account abstraction to Ethereum. But it's not the only proposal — Base is backing EIP-8130, and Paradigm proposed Tempo. Here's an honest take on who's right, what the tradeoffs are, and how to position yourself for what's coming.
By Joan Alavedra, Co-Founder at Openfort
8 min readAccount AbstractionOpenfort newsHow to Set Up Gasless Transactions
A step-by-step guide to implementing gasless transactions on Ethereum and Solana using Openfort's paymaster infrastructure. Sponsor gas fees for users and AI agents with code examples, policy configuration, and real-world best practices.
By Joan Alavedra, Co-Founder at Openfort
8 min readAccount AbstractionDeveloper guidesMachine Payments: When Software Pays Software
Machine-to-machine payments are the next frontier beyond agentic commerce. When IoT devices, autonomous systems, and server infrastructure need to transact without any human in the loop, the payment stack has to change fundamentally.
By Joan Alavedra, Co-Founder at Openfort
15 min readAgent walletsStablecoin PaymentsDeveloper guidesAgentic Commerce: Rewriting the Rules of Online Transactions
AI agents are evolving from assistants into autonomous buyers. This shift — from browsing to buying on behalf of users — is creating a new commerce layer that demands new payment rails, new merchant interfaces, and entirely new business models.
By Joan Alavedra, Co-Founder at Openfort
10 min readAgent walletsStablecoin PaymentsDeveloper guidesHow to Build an Agent Wallet
Build an agent wallet using Openfort backend wallets. Create a TEE-secured wallet, upgrade it with EIP-7702 delegation, set up USDC gas sponsorship, and send transactions on Base Sepolia.
By Joan Alavedra, Co-Founder at Openfort
9 min readAgent walletsDeveloper guidesTop 7 Web3Auth Alternatives in 2026
Compare the top Web3Auth alternatives in 2026 after MetaMask's acquisition. Features, pricing, and scalability for embedded wallet infrastructure.
By Joan Alavedra, Co-Founder at Openfort
12 min readAlternativesHow to Build Wallet Permissions with Session Keys
Build wallet permissions using session keys on smart accounts. Learn to grant agents time-limited, revocable spending power without transferring custody.
By Joan Alavedra, Co-Founder at Openfort
7 min readDeveloper guidesSecurity & permissionsTop 7 Turnkey Alternatives in 2026
Compare the top Turnkey alternatives in 2026. Features, pricing, and scalability for choosing the best wallet signing infrastructure for your app.
By Joan Alavedra, Co-Founder at Openfort
13 min readAlternativesTop 7 Thirdweb Alternatives in 2026
Compare the top Thirdweb alternatives in 2026. Specialized wallet infrastructure, open-source options, and modular alternatives to all-in-one platforms.
By Joan Alavedra, Co-Founder at Openfort
13 min readAlternativesHow to Build a Neobank: The PM's Guide for the Stablecoin Era
A product manager's guide to scoping and building a stablecoin neobank. Covers architecture decisions, vendor evaluation, compliance planning, team requirements, timelines, and actionable checklists.
By Joan Alavedra, Co-Founder at Openfort
30 min readDeveloper guidesTop 7 Sequence Alternatives in 2026
Compare the top Sequence alternatives in 2026 after Polygon Labs' $125M acquisition. Features and pricing for gaming wallet infrastructure.
By Joan Alavedra, Co-Founder at Openfort
10 min readAlternativesThe Evolution of Neobanks: From Banking Licenses to Stablecoin Rails
How stablecoins and embedded wallets collapsed neobank infrastructure from $5M+ and 18 months to weeks. A guide to the modern fintech stack.
By Joan Alavedra, Co-Founder at Openfort
10 min readDeveloper guidesTop 7 Privy Alternatives in 2026
Compare the top Privy alternatives in 2026 after Stripe's acquisition. Features, pricing, and scalability for embedded wallet infrastructure.
By Joan Alavedra, Co-Founder at Openfort
14 min readAlternativesProgrammable Wallet Controls: How Every Transaction Gets Authorized
Add spending limits, allowlists, and transaction policies to backend wallets. Openfort's programmable controls work alongside onchain smart account permissions.
By Joan Alavedra, Co-Founder at Openfort
9 min readEmbedded WalletsOpenfort newsTop 7 MetaMask Alternatives in 2026
Compare the top MetaMask alternatives in 2026. Embedded wallets, smart accounts, and frictionless onboarding solutions for modern applications.
By Joan Alavedra, Co-Founder at Openfort
13 min readAlternativesTop 6 Dynamic Alternatives in 2026
Discover the top Dynamic alternatives in 2026 after Fireblocks acquisition. Compare features, pricing, and scalability to find the best wallet infrastructure.
By Joan Alavedra, Co-Founder at Openfort
12 min readAlternativesTop 4 DFNS Alternatives in 2026
Discover the top DFNS alternatives in 2026. Compare institutional-grade security with developer-friendly alternatives for wallet infrastructure.
By Joan Alavedra, Co-Founder at Openfort
10 min readAlternativesTop 7 Coinbase Wallet (CDP) Alternatives in 2026
Discover the top Coinbase Smart Wallet alternatives in 2026. Compare multi-chain options, open-source infrastructure, and chain-agnostic solutions.
By Joan Alavedra, Co-Founder at Openfort
13 min readAlternativesThe Wallet Services Guide
A comprehensive guide to wallet custody models, key management architectures, and the evaluation criteria that matter when building onchain—beyond the custodial vs. non-custodial debate.
By Joan Alavedra, Co-Founder at Openfort
17 min readWallet InfrastructureDeveloper guidesTop 6 Para Alternatives in 2026
Compare the top Para alternatives in 2026. Features, pricing, and scalability for embedded wallet infrastructure beyond Para's MPC-based solution.
By Joan Alavedra, Co-Founder at Openfort
15 min readAlternativesTechnical Dive: Key Permissions for Accounts
A comprehensive guide to onchain and offchain permission systems for accounts. Learn how to implement granular access control with spending limits, contract whitelisting, and time-based restrictions.
By Joan Alavedra, Co-Founder at Openfort
10 min readDeveloper guidesSecurity & permissionsTop 7 Fireblocks Alternatives in 2026
Discover the top Fireblocks alternatives in 2026. Compare features, pricing, and scalability to find the best enterprise wallet infrastructure for your organization.
By Joan Alavedra, Co-Founder at Openfort
13 min readAlternativesTechnical Dive: Gas Sponsorship via Paymasters
Gas sponsorship is one of the most transformative capabilities of Account Abstraction. This document provides a comprehensive technical breakdown of how paymasters work, covering both Verifying Mode and ERC-20 Mode, including all eight ERC-20 sub-modes, the on-chain validation and execution lifecycle, paymasterData encoding, gas considerations, and security trade-offs.
By 0xKoiner at Openfort
13 min readAccount AbstractionDeveloper guidesGasless Transactions on Solana
Openfort now supports gasless transactions on Solana, removing the need for users to hold SOL for transaction fees.
By Joan Alavedra, Co-Founder at Openfort
2 min readAccount AbstractionEmbedded WalletsOpenfort newsThe Agentic Wallet Problem
How to give software a spending account without becoming a bank.
By Joan Alavedra, Co-Founder at Openfort
11 min readAgent walletsDeveloper guidesAnnouncing: TEE Wallets for Server Actions
Openfort now supports TEE-backed wallets designed for server actions—so you can run automated flows (agents, rebalancers, limit orders, approval bots).
By Joan Alavedra, Co-Founder at Openfort
8 min readAgent walletsEmbedded WalletsOpenfort newsOTP login is boring. That’s why it works. (Email + SMS OTP, now in Openfort)
Today we’re introducing One-Time Password (OTP) authentication via email and phone number (SMS) in Openfort's SDKs.
By Joan Alavedra, Co-Founder at Openfort
4 min readOpenfort newsDeep dive: Stealth Addresses
How Ethereum's stealth address standard solves the address reuse problem without zero-knowledge proofs
By Joan Alavedra, Co-Founder at Openfort
10 min readDeveloper guidesTop 10 Openfort features in 2025
Before moving into 2026, let’s recap some of the best features we shipped in 2025.
By Joan Alavedra, Co-Founder at Openfort
5 min readOpenfort newsPrediction markets for builders: Make “belief” tradable
Prediction markets for builders: how they work, key design choices (liquidity + resolution), and how embedded wallets make trading and settlement usable.
By Joan Alavedra, Co-Founder at Openfort
7 min readDeveloper guidesTop 6 ZeroDev Alternatives in 2026
Compare the top ZeroDev alternatives for smart account infrastructure. ERC-4337, paymasters, session keys, and full wallet stacks compared for developers building in 2026.
By Joan Alavedra, Co-Founder at Openfort
15 min readAlternativesTop 7 Magic Link Alternatives in 2026
Compare the best Magic Link alternatives in 2026. Features, pricing, and smart account support for choosing the right embedded wallet auth infrastructure.
By Joan Alavedra, Co-Founder at Openfort
14 min readAlternativesTop 10 Embedded Wallets for Apps in 2026
Discover the top 10 embedded wallets and smart wallet SDKs for crypto apps in 2026. Compare Openfort, Para, Magic, Privy, MetaMask, Alchemy, Coinbase, Circle, Particle and Fireblocks for UX, account abstraction and vendor lock-in.
By Joan Alavedra, Co-Founder at Openfort
7 min readEmbedded WalletsAlternativesParallelizable Paymasters in EntryPoint v0.9
A full breakdown of Openfort Paymaster v9: async signing, support for ERC-20 gas sponsorship, and protocol updates from EntryPoint v0.9 for better UX & scalability.
By Jaume Alavedra, Co-Founder at Openfort
6 min readAccount AbstractionDeveloper guidesSmart AccountsOpenSigner: Vendor-Neutral Key Management
OpenSigner exists to make possible the creation of non-custodial wallets, vendor-neutral key management, and the freedom to evolve your stack without asking users to start over.
By Joan Alavedra, Co-Founder at Openfort
3 min readOpenfort newsOrchestration Platform: Manage Signers and Contracts
Openfort Orchestration — a unified platform that lets you monitor, debug, and coordinate activity across any signer and any smart contract.
By Joan Alavedra, Co-Founder at Openfort
7 min readOpenfort newsSupport for Synchronous SendTransaction
Openfort now supports EIP-7966: get one-call transaction status—receipt, pending, or error—no polling. Faster, cleaner UX for wallets, games, and agents
By Joan Alavedra, Co-Founder at Openfort
3 min readOpenfort newsSupport for Wallet Asset Discovery
Openfort adds ERC-7811 wallet_getAssets support so developers can fetch accurate, multi-chain asset lists from embedded wallets via an open standard—no more custom indexers or missing balances.
By Joan Alavedra, Co-Founder at Openfort
3 min readOpenfort newsSend and deposit assets with Openfort UI
This update turns the Openfort wallet widget from a passive viewer into an actionable money console—without you rebuilding flows from scratch.
By Joan Alavedra, Co-Founder at Openfort
6 min readOpenfort newsContext Protocol agents that can think and pay
Openfort partners with Context Protocol to give autonomous agents trusted data, verifiable domains, and programmable wallets for secure onchain execution.
By Joan Alavedra, Co-Founder at Openfort
2 min readAgent walletsOpenfort newsFrom spikes to stable: eRPC in production at Openfort
What broke, what we fixed, and what we gained moving our multi-chain RPC from an in-house Elastic stack to eRPC—with hedging, batching, and clean metrics.
By Jaume Alavedra, Co-Founder at Openfort
8 min readDeveloper guidesInside x402: Enabling Payments with HTTP 402
x402 bridges the worlds of web APIs and digital money. Today, it’s being revived by Coinbase’s x402
By Joan Alavedra, Co-Founder at Openfort
5 min readAgent walletsStablecoin PaymentsDeveloper guidesEOA vs Smart Wallets in 2026: What Builders Need to Know
We break down EOAs vs smart wallets, how ERC-4337 & ERC-7702 change things, and when to use each in production
By Joan Alavedra, Co-Founder at Openfort
25 min readAccount AbstractionEmbedded WalletsDeveloper guidesHow to Avoid Wallet Vendor Dependency
Vendor lock-in is one of the biggest hidden risks in wallet infrastructure. This guide explores two strategic approaches to maintain independence
By Joan Alavedra, Co-Founder at Openfort
5 min readDeveloper guidesEarn Yield with Embedded Wallets
DeFi yield mechanisms give users direct control over their assets, whereas centralized exchanges offer yield products with more oversight, compliance, and different risk profiles.
By Joan Alavedra, Co-Founder at Openfort
7 min readEmbedded WalletsOpenfort newsHow to Migrate from Web3Modal
This guide provides a step-by-step process to migrate your React app from Web3Modal to Openfort React
By Joan Alavedra, Co-Founder at Openfort
4 min readDeveloper guidesOpenfort Wallets: Build vs. Buy
Let's explore the real costs of building wallets from scratch versus using a solution like Openfort Wallets.
By Joan Alavedra, Co-Founder at Openfort
8 min readOpenfort newsRecap: Launch Week 03
Last Friday marked the end of Openfort Launch Week 03, another big milestone in our journey to make wallet and ecosystem development radically easier for builders.
By Joan Alavedra, Co-Founder at Openfort
4 min readOpenfort newsIntroducing Funding in Global Wallets
This makes it simpler than ever to add onramps to your apps, letting users fund their wallets directly — whether from another wallet or straight from fiat.
By Joan Alavedra, Co-Founder at Openfort
3 min readOpenfort newsIntroducing Swift SDK
We’ve just released the Openfort Swift SDK, bringing seamless wallet integration and account abstraction natively to iOS.
By Joan Alavedra, Co-Founder at Openfort
3 min readOpenfort newsIntroducing React Native SDK
We’ve just released the Openfort React Native SDK, making it easier than ever to integrate wallet functionality
By Joan Alavedra, Co-Founder at Openfort
3 min readOpenfort newsIntroducing Multi Accounts Support
These accounts can live on the same chain or across different chains, giving end users and developers more flexibility in how they organize and interact with on-chain assets.
By Joan Alavedra, Co-Founder at Openfort
2 min readDeveloper guidesIntroducing React SDK
This new SDK brings seamless integration with Openfort Kit (authentication UI elements), along with dedicated React hooks and TypeScript types for handling embedded wallets.
By Joan Alavedra, Co-Founder at Openfort
4 min readOpenfort newsBuilding with AI: The Openfort MCP Server and AI Tools
Openfort provides a suite of AI tools, including a Model Context Protocol (MCP) Server, Vercel AI SDK integration, and LLM-friendly documentation, that let AI assistants interact directly with blockchain wallet infrastructure.
By Joan Alavedra, Co-Founder at Openfort
7 min readOpenfort newsHow to build a Stablecoin Wallet: A step-by-step guide
In this guide, we'll show you how to create a simple stablecoin wallet using Openfort's embedded wallet technology.
By Joan Alavedra, Co-Founder at Openfort
4 min readStablecoin PaymentsEmbedded WalletsOpenfort newsStablecoin vs. Traditional Payment Rails: Cost, Speed & Business Guide
Stablecoin payments are revolutionizing how businesses and individuals transfer value across borders, offering near-instant settlements at a fraction of traditional costs.
By Joan Alavedra, Co-Founder at Openfort
6 min readStablecoin PaymentsDeveloper guidesStablecoin Regulation and Licensing 2026: Global Requirements Guide
Stablecoin regulation and licensing have become critical for businesses navigating the evolving crypto landscape in 2026.
By Joan Alavedra, Co-Founder at Openfort
7 min readStablecoin PaymentsDeveloper guidesHow to Migrate from RainbowKit
This guide provides a step-by-step process to migrate your React app from RainbowKit to Openfort React
By Joan Alavedra, Co-Founder at Openfort
3 min readDeveloper guidesHow to create a USDC wallet
In this tutorial, you'll learn how to integrate Openfort smart wallets into a mobile app to provide a usdc compatible wallet for your users.
By Joan Alavedra, Co-Founder at Openfort
3 min readOpenfort newsUsing Embedded Wallets with React Native app
Openfort offers a foundational framework for developers to easily implement streamlined authentication and wallet integration across various platforms.
By Joan Alavedra, Co-Founder at Openfort
29 min readEmbedded WalletsOpenfort newsGuide for App Developers: Leveraging EIP-7702 Enabled Wallets in Your dApp
This guide provides a concise, actionable roadmap for integrating EIP-7702 enabled wallets into your decentralized application (dApp), focusing on detecting support, wallet interactions.
By Joan Alavedra, Co-Founder at Openfort
7 min readAccount AbstractionDeveloper guidesSmart AccountsBuilding a Passwordless EVM Wallet
This guide, inspired by Openfort's demonstration of EIP-7702 with ERC-4337, will walk you through creating a passkey wallet where users interact with the blockchain using familiar biometric credentials.
By Joan Alavedra, Co-Founder at Openfort
10 min readAccount AbstractionEmbedded WalletsDeveloper guidesSecurity & permissionsWhat does the Openfort Delegator Account (7702) include?
Openfort has developed a new delegator contract leveraging EIP-7702, aimed at augmenting Externally Owned Accounts (EOAs) with smart contract capabilities.
By Joan Alavedra, Co-Founder at Openfort
8 min readAccount AbstractionDeveloper guidesSmart AccountsExploring EIP-7702: Part 1
Learn about EIP-7702, a next ethereum wallet upgrade for secure, flexible smart contract wallet usage
By Joan Alavedra, Co-Founder at Openfort
8 min readAccount AbstractionDeveloper guidesSmart AccountsGlobal Wallets: Why Your Digital Assets Should Work Everywhere
Understand the benefits and use cases of global wallets in onchain applications
By Joan Alavedra, Co-Founder at Openfort
7 min readEmbedded WalletsDeveloper guidesEmbedded Wallets Explained (2026 Guide for Developers)
Learn how embedded wallets work, why seedless onboarding converts, and how to ship in-app signing, 4337/7702, and paymaster-powered "gasless" UX—without handling private keys.
By Joan Alavedra, Co-Founder at Openfort
8 min readEmbedded WalletsAccount AbstractionDeveloper guidesHow to Boost your Brand with White Label Crypto Wallet
Boost brand visibility with a white label crypto wallet from Openfort. Stand out in the market and launch quickly with an easy, ready-to-customize platform.
By Joan Alavedra, Co-Founder at Openfort
4 min readEmbedded WalletsWallet InfrastructureDeveloper guidesDecoding the Stablecoin Infrastructure Stack
A developer's guide to stablecoin infrastructure. Explore wallets, security, on/off ramps, and ways to use stablecoins to create powerful applications in payments, DeFi, and more.
By Joan Alavedra, Co-Founder at Openfort
7 min readStablecoin PaymentsDeveloper guidesAnnouncing Openfort for Solana
Openfort supports Solana and can now help your project create wallets, sign signatures and send transactions.
By Joan Alavedra, Co-Founder at Openfort
3 min readDeveloper guidesImproving our Chain Abstraction implementation
Our newest updates and progress on the chain abstraction project and how it will link with our ecosystem SDK
By Joan Alavedra, Co-Founder at Openfort
6 min readAccount AbstractionOpenfort news4x size reduction in Openfort JS
Boost performance with 4x smaller SDKs, manage multiple wallets with Shield V2's Keychain, and get started faster with Marti's video guide.
By Joan Alavedra, Co-Founder at Openfort
2 min readDeveloper guidesMobile Wallet Protocol for Unity, a public good
This powerful feature is now available to all game developers, enabling seamless connections between in-game wallets and the broader Web3 ecosystem.
By Joan Alavedra, Co-Founder at Openfort
4 min readDeveloper guidesEcosystem V3: Improvements on UX and DevEx
The ecosystem V3 builds on top of month of development. Now featuring dialogs to offer a native experience across devices and being agnostic to your signer wallet of choice.
By Joan Alavedra, Co-Founder at Openfort
4 min readOpenfort newsStablecoins 101: Understanding the Digital Backbone of Global Finance
This article demystifies the fundamental mechanics of stablecoins and explores their applications reshaping industries from remittances to corporate treasury management.
By Joan Alavedra, Co-Founder at Openfort
5 min readStablecoin PaymentsDeveloper guidesOpenfort React, an open-source WalletKit for developers
Get started with Openfort Kit—a plug-and-play toolset that simplifies wallet deployment, auth, and payments for apps and webs.
By Joan Alavedra, Co-Founder at Openfort
3 min readOpenfort newsIntroducing Backend Wallets
Empowers applications to execute transactions seamlessly, manage digital assets at scale, and deliver user-centric experiences from their server
By Joan Alavedra, Co-Founder at Openfort
4 min readOpenfort newsOpenfort adds Sophon support
This integration enables developers to leverage Openfort's powerful account abstraction capabilities on Sophon's high-performance network.
By Joan Alavedra, Co-Founder at Openfort
2 min readOpenfort newsThe Rise of AI Agents: Reshaping Crypto Apps
These autonomous programs, capable of performing tasks ranging from algorithmic trading to launching memecoins, are redefining how users interact with decentralized networks
By Joan Alavedra, Co-Founder at Openfort
5 min readAgent walletsDeveloper guidesHow to build Telegram mini-app with Unity WebGL
Learn how to integrate Openfort into a Unity WebGL Telegram Mini-App. A practical guide to real-time wallet flows and onchain features in gaming apps
By Joan Alavedra, Co-Founder at Openfort
4 min readDeveloper guidesExtra Releases: Audits and samples
We're bringing audited contracts on ZkSync, React native support for ecosystem wallets and performance improvements.
By Joan Alavedra, Co-Founder at Openfort
2 min readOpenfort newsChain Abstraction Framework with ZK Proofs
Bridging ecosystems to create smooth experiences for their end users across any chain.
By Joan Alavedra, Co-Founder at Openfort
4 min readAccount AbstractionOpenfort newsReact Native support for embedded wallets
Bringing embedded wallets for mobile now with React Native SDK compatible with Expo. Create wallets, signatures and payments.
By Joan Alavedra, Co-Founder at Openfort
2 min readOpenfort newsOnboard new users with Guest accounts
You no longer need to ask users to authenticate to have a wallet pregenerated. Let users dive into your app instantly, no login required.
By Joan Alavedra, Co-Founder at Openfort
3 min readOpenfort newsAnnouncing Ecosystem Wallet V2
Launching an improved version of the ecosystem SDK. Now without the need to include api keys and much more reliable and secure communication protocol
By Joan Alavedra, Co-Founder at Openfort
3 min readOpenfort newsEcosystem Customization Tool
Enabling an even easier way to customize your ecosystem wallet directly from your browser
By Joan Alavedra, Co-Founder at Openfort
2 min readOpenfort newsHow to Build Telegram Mini-Apps with React
Learn to build a Telegram Mini-App in React with Openfort's SDK for non-custodial wallet creation, NFT minting, and smooth Web3 transactions. Try it now!
By Joan Alavedra, Co-Founder at Openfort
5 min readDeveloper guidesEIP-7702 Deep Dive: Using Smart EOAs
Upgrade Ethereum EOAs to smart EOAs and understand extra functionality with ERC-4337 compatibility accounts.
By Joan Alavedra, Co-Founder at Openfort
9 min readAccount AbstractionDeveloper guidesSmart AccountsUnderstanding Native Account Abstraction in RIP-7560
Explore how RIP-7560 transforms Ethereum's account abstraction, slashing gas costs and enhancing scalability. Can this protocol-level change redefine blockchain usability?
By Joan Alavedra, Co-Founder at Openfort
7 min readAccount AbstractionDeveloper guidesSmart AccountsShamir Secret Sharing Library Audited
Discover how Openfort's Shamir’s Secret Sharing (SSS) cryptography library passed audit testing to ensure a more secure wallet infrastructure
By Joan Alavedra, Co-Founder at Openfort
5 min readDeveloper guides2D Nonce: Transaction Parallelization
See how Openfort’s 2D nonce model helps developers execute multiple blockchain transactions in parallel without compromising order or finality
By Jaume Alavedra, Co-Founder at Openfort
8 min readAccount AbstractionDeveloper guidesIntroducing Global Wallets, powered by the Ecosystem SDK
Introducing Ecosystem SDK: The Next Evolution in Global interactions. A timely solution to the fragmentation and complexity challenges that have been hindering the chains' growth.
By Joan Alavedra, Co-Founder at Openfort
4 min readOpenfort newsEIP-3074 to EIP-7702: Advancing Ethereum Account Abstraction
Explore EIP-7702, the innovative upgrade refining EIP-3074. Uncover how temporary smart contract roles enhance Ethereum security and simplify transactions.
By Joan Alavedra, Co-Founder at Openfort
3 min readAccount AbstractionDeveloper guidesSmart AccountsNFT Minting Use Cases in Gaming
Learn how game developers are leveraging Openfort’s tools to enable frictionless NFT minting for rewards, access, collectibles, and digital identity
By Joan Alavedra, Co-Founder at Openfort
5 min readOpenfort newsAnnouncing Embedded Wallets
Unlock seamless onchain experiences with Openfort's Embedded Wallets. Unifying authentication, in-app signing & smart accounts for easy onboarding.
By Joan Alavedra, Co-Founder at Openfort
4 min readEmbedded WalletsAccount AbstractionOpenfort newsSmart AccountsIn-App Purchases and Onchain Gaming
See how Openfort bridges traditional in-app purchases and decentralized wallets, allowing game studios to integrate digital ownership into mobile economies
By Joan Alavedra, Co-Founder at Openfort
4 min readDeveloper guidesMinigames, Frames and anything in between
In the evolving landscape of digital interaction, the concept of "frames" represents a groundbreaking approach to integrating dynamic, interactive content into various digital platforms.
By Joan Alavedra, Co-Founder at Openfort
4 min readDeveloper guidesPasskeys and Account Abstraction
Passkeys are becoming an ever increasing option for users to sign transaction with their hardware devices. Let's explore how!
By Joan Alavedra, Co-Founder at Openfort
4 min readAccount AbstractionEmbedded WalletsDeveloper guidesSecurity & permissionsHow to Build an Onchain Game: Best Practices & Metrics Guide
Explore our comprehensive guide on building a successful onchain game. Learn essential metrics and best practices to boost project performance. Read now!
By Joan Alavedra, Co-Founder at Openfort
5 min readDeveloper guidesWeb3 Gaming Infrastructure: A Beginner's Guide – Part 1
Explore our intro to Web3 gaming infrastructure. Learn how blockchain boosts game development with secure, transparent, and innovative solutions.
By Joan Alavedra, Co-Founder at Openfort
6 min readDeveloper guidesTop Tools for Onchain Game Development
Explore the best tools for building immersive onchain games with secure, scalable wallet solutions
By Joan Alavedra, Co-Founder at Openfort
10 min readDeveloper guidesTechnical Dive: Social Recoverable Accounts
In this article, we will explore the concept of Recoverable Account and how it can be used using Openfort’s APIs.
By Joan Alavedra, Co-Founder at Openfort
4 min readEmbedded WalletsAccount AbstractionOpenfort newsSecurity & permissionsHow to use Token Bound Account (ERC-6551)
Learn the ins and outs of the ERC6551 with Openfort's smart accounts and learn how to make them both together for your game.
By Joan Alavedra, Co-Founder at Openfort
6 min readAccount AbstractionOpenfort newsSmart AccountsCasual Gaming’s Role in Crypto Adoption
Dive into how Openfort enables game studios to integrate onchain mechanics into casual gaming titles while preserving simplicity and user retention
By Joan Alavedra, Co-Founder at Openfort
2 min readDeveloper guidesAA and MPC: A Practical Approach to Security
Explore the real-world benefits of account abstraction and multiparty computation (MPC) in delivering secure and scalable crypto applications
By Joan Alavedra, Co-Founder at Openfort
4 min readAccount AbstractionDeveloper guidesSecurity & permissionsUnlocking Web3 Gaming: Lessons from Asia's Tech Hubs
From investor caution to Web3 skepticism, find out what's shaping the future of gaming and blockchain technology in Asia. Our conference takeaways offer a glimpse into what's next.
By Joan Alavedra, Co-Founder at Openfort
4 min readDeveloper guidesChoosing the Right Wallet Infrastructure (2026 Guide)
Compare Openfort with other wallet tools. Discover why developers prefer Openfort for secure infrastructure and better user experience
By Joan Alavedra, Co-Founder at Openfort
7 min readOpenfort newsTechnical Dive: Openfort's Architecture
Learn about the Openfort's architecture with our diagrams and see how it can help you get your game to the next level,
By Jaume Alavedra, Co-Founder at Openfort
2 min readOpenfort newsCross-Game Ecosystems in Web3
Learn how Openfort supports cross-game interoperability for connected Web3 gaming experiences
By Joan Alavedra, Co-Founder at Openfort
4 min readOpenfort newsModular Wallets: Enabling Vertical Wallets at Scale
Discover how modular wallet architecture transforms crypto wallets into scalable vertical solutions for diverse applications.
By Joan Alavedra, Co-Founder at Openfort
3 min readAccount AbstractionDeveloper guidesBeyond the Early Web3 Game and the Rise of New Categories
Explore the potential of Web3 games, which incorporate blockchain elements such as smart contracts and NFTs, to disrupt the traditional gaming industry.
By Joan Alavedra, Co-Founder at Openfort
3 min readDeveloper guidesUnderstanding Crypto Wallets: Evolution & Future Trends
Discover how crypto wallets evolve from speculation tools to user-friendly, multi-functional solutions. Embrace innovation and unlock blockchain potential.
By Joan Alavedra, Co-Founder at Openfort
4 min readDeveloper guides