Opal Wallet retweeted
Opal Base v0.4.0 is out.
github.com/58opals/OpalBase
This release brings much better docs for Bitcoin Cash builders using Swift: starter guide, public API guide, and architecture notes for wallet creation, CashAddr receive addresses, Fulcrum sync, and BCH spend prep.
Opal Wallet retweeted
Introducing Opal Crypto.
github.com/58opals/OpalCrypt…
Opal Crypto is a pure-Swift BCH crypto package focused on Swift-native auditability, not C/C++ backend wrapping.
Opal Wallet's campaign is live.
We built a working iPhone/Mac BCH wallet. 350 BCH funds six months of production-readiness work: reliability, recovery checks, App Intents-ready wallet actions, demos, stack updates, and monthly reports.
opalwallet.cash/fundraising/
Opal Base 0.3.0 is out.
Core changes include a crypto refresh (secp256k1 + Schnorr defaults), P2SH CashAddr support, and a set of performance/maintainability improvements around address/UTXO management and Fulcrum connectivity.
github.com/58opals/OpalBase
Opal Wallet retweeted
#SwiftFulcrum v0.2.2 is here, now featuring enhanced concurrency with Swift's actor model and improved async handling. Dive into safer, more efficient #BitcoinCash integration with streamlined, type-safe real-time updates. github.com/58opals/SwiftFulc…
The Opal Wallet is excited to support the upcoming Bitcoin Cash upgrades, including the Big Ints and VM Limits CHIPs, set for 2025 activation. These upgrades help us keep our promise of providing the best BCH experience by making transactions faster, more efficient, and easier.
Opal Wallet retweeted
Opal Wallet is building the essential infrastructure for integrating Bitcoin Cash (BCH) 🟢 into the Apple ecosystem. Developers can leverage the following tools:
1. SwiftFulcrum, the pure Swift library for client-server interaction with Bitcoin Cash. (github.com/58opals/SwiftFulc…)
2. Opal Base, the ultimate Swift library for Bitcoin Cash, which is actively being developed. (github.com/58opals/OpalBase/…)
Any developer interested in building within Apple’s ecosystem can utilize these two libraries.
Opal Wallet retweeted
Announcing SwiftFulcrum v0.2. Now with Combine for robust concurrency, a simplified architecture, and improved error handling. Check it out and contribute on GitHub. github.com/58opals/SwiftFulc…
Opal Wallet's Flipstarter fundraising campaign is now officially live. We invite you to explore and contribute to our vision for Bitcoin Cash on Apple's platforms. flipstarter.opalwallet.cash #OpalWallet #BitcoinCash #AppleVisionPro #visionOS






