Launch Week 04Nov 10-15

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OpenSigner: Vendor-Neutral Key Management
2 min readLaunch week

OpenSigner: 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.

  1. OpenSigner: Vendor-Neutral Key Management

  2. Orchestration Platform: Manage Signers and Contracts

  3. Support for Synchronous SendTransaction

  4. Support for Wallet Asset Discovery

  5. Send and deposit assets with Openfort UI

  6. Context Protocol agents that can think and pay

  7. From spikes to stable: eRPC in production at Openfort

  8. Inside x402: Enabling Payments with HTTP 402

  9. EOA vs Smart Wallets in 2025: What Builders Actually Need to Know

  10. How to Avoid Wallet Vendor Dependency

  11. Yield with Openfort Embedded Wallets

  12. How to Migrate from Web3Modal

  13. Openfort Wallets: Build vs. Buy

  14. Recap: Launch Week 03

  15. Introducing Funding in Global Wallets

  16. Introducing Swift SDK

  17. Introducing React Native SDK

  18. Introducing Multi Accounts Support

  19. Introducing React SDK

  20. How we build the Openfort MCP Server

  21. Stablecoin vs. Traditional Payment Rails: Cost, Speed & Business Guide

  22. Stablecoin Regulation and Licensing 2025: Global Requirements Guide

  23. Best Web3Auth Alternatives [2025]

  24. How to Migrate from RainbowKit

  25. Best Coinbase Wallet SDK Alternatives [2025]

  26. Best Turnkey Alternatives [2025]

  27. Best Sequence Alternatives [2025]

  28. Best Thirdweb Alternatives [2025]

  29. Best Dynamic Alternatives [2025]

  30. Best Privy Alternatives [2025]

  31. Best MetaMask SDK Alternatives [2025]

  32. Configure Embedded Wallets with React

  33. Using Embedded Wallets with React Native app

  34. Guide for App Developers: Leveraging EIP-7702 Enabled Wallets in Your dApp

  35. Building a Passwordless EVM Wallet

  36. How Kroma Team Build Kropot, a Reward Mobile App

  37. What does the Openfort Delegator Account (7702) include?

  38. Exploring EIP-7702: Part 1

  39. Global Wallets: Why Your Digital Assets Should Work Everywhere

  40. Embedded Wallets Explained (2025 Guide for Builders)

  41. How to Boost your Brand with White Label Crypto Wallet

  42. Decoding the Stablecoin Infrastructure Stack

  43. How Gaimin reduces the onboarding complexity by using Openfort

  44. Announcing Openfort for Solana

  45. Improving our Chain Abstraction implementation

  46. 4x size reduction in Openfort JS

  47. Mobile Wallet Protocol for Unity, a public good

  48. Ecosystem V3: Improvements and on UX and DevEx

  49. Stablecoins 101: Understanding the Digital Backbone of Global Finance

  50. Openfort React, an open-source WalletKit for developers

  51. How GAMP onboarded 1.5K gamers in 24 hours with invisible wallets

  52. Introducing Backend Wallets

  53. Openfort adds Sophon support

  54. The Rise of AI Agents: Reshaping Crypto Apps

  55. How to build Telegram mini-app with Unity WebGL

  56. Openfort adds the XAI Network

  57. Wrap up: Launch Week 01

  58. Extra Releases: Audits and samples

  59. Chain Abstraction Framework with ZK Proofs

  60. React Native support for embedded wallets

  61. Onboard new users with Guest accounts

  62. Announcing Ecosystem Wallet V2

  63. Ecosystem Customization Tool

  64. Openfort adds Saakuru

  65. How to Build Telegram Mini-Apps with React

  66. EIP-7702 Deep Dive: Transforming Smart EOAs with ERC4337

  67. How Kingdom Story cut blockchain transaction friction by 75%

  68. Understanding Native Account Abstraction in RIP-7560

  69. Openfort adds Soneium

  70. Openfort adds ZKsync and Elastic Chain support

  71. Shamir Secret Sharing Library Audited

  72. 2D Nonce: Transaction Parallelization

  73. Introducing Global Wallets, powered by the Ecosystem SDK

  74. Openfort supports Mantle Network

  75. EIP-3074 to EIP-7702: Advancing Ethereum Account Abstraction

  76. Openfort rolls Zora Network support

  77. Openfort rolls DEGEN Chain support

  78. NFT Minting Use Cases in Gaming

  79. Announcing Embedded Wallets

  80. In-App Purchases and Web3 Gaming

  81. Openfort integrates with Ancient8 Chain

  82. Minigames, Frames and anything in between

  83. Openfort integrates with Kroma

  84. How GFAL boosted player onboarding 3X

  85. Openfort adds Polygon zkEVM and Announces Support for Polygon CDK

  86. Openfort adds support for BASE

  87. How Moonlit Games eliminated 90% of Wallet Drop-offs

  88. Barcelona Game Jam Announcement

  89. Openfort and Turnkey sample

  90. Passkeys and Account Abstraction

  91. Openfort x Lit Protocol Integration

  92. Openfort adds BNB Smart Chain and support for opBNB

  93. Openfort adds Arbitrum One and Nova and supports for Orbit chains

  94. Sample of Openfort and Particle Network

  95. How to Build a Web3 Game: Best Practices & Metrics Guide (Part 3)

  96. Web3 Gaming Infrastructure: A Beginner's Guide – Part 1

  97. Top Tools for Web3 Game Development

  98. Technical Dive: Social Recoverable Accounts

  99. Openfort supports Avalanche and new L1s

  100. How We Built a Web3 Game in 1 Week

  101. How to use Token Bound Account (ERC-6551)

  102. Casual Gaming’s Role in Web3 Adoption

  103. How Portal Fantasy doubled retention with gasless wallets

  104. Sample of Openfort and Web3Auth

  105. AA and MPC: A Practical Approach to Security

  106. Unlocking Web3 Gaming: Lessons from Asia's Tech Hubs

  107. Custody and Wallets: How to understand the Custody of Assets

  108. Technical Dive: Unveiling Session Keys for smooth UX

  109. Openfort vs. Other Web3 Wallet Solutions

  110. Openfort Raises $3M Seed Round

  111. Technical Dive: Gas Sponsorship via Paymasters

  112. Technical Dive: Openfort's Architecture

  113. Openfort Public Beta Release, April 2023

  114. Cross-Game Ecosystems in Web3

  115. Beam L1 Onboards thousands of Users using the Ecosystem SDK

  116. Modular Wallets: Enabling Vertical Wallets at Scale

  117. Beyond the Early Web3 Game and the Rise of New Categories

  118. Understanding Crypto Wallets: Evolution & Future Trends

  119. Inside GDC: A Firsthand Look at the Exciting Growth and Innovation of Web3 Gaming