LedgerHQ/ledger-live
Jul 2025 – Mar 2026
9 Months active
Languages Used
TypeScriptJavaScriptJSONCSSHTML
Technical Skills
Backend DevelopmentCode LintingError HandlingFull stack developmentNode.jsTypeScript
Diyaeddine LAOUID
PROFILE
Diyaeddine Laouid
Over nine months, contributed to LedgerHQ/ledger-live by building and refining cross-chain asset management, staking, and transaction workflows. Delivered features such as unified staking models, multi-coin transaction handling, and a comprehensive send flow redesign, focusing on reliability and user experience across desktop and mobile. Applied TypeScript, React, and Node.js to implement robust API integrations, state management, and error handling, while enhancing UI/UX with design system integration and internationalization. Addressed bugs related to token loading, address management, and transaction correctness, and strengthened test coverage. The work emphasized maintainability, cross-platform consistency, and safer feature rollouts through feature flags and modular architecture.
Overall Statistics
Feature vs Bugs
74%Features
Repository Contributions
74Total
Bugs
10
Commits
74
Features
28
Lines of code
46,766
Activity Months9
Your Network
272 peopleWork History
March 2026
15 Commits • 5 Features
Mar 1, 2026March 2026 Ledger Live monthly summary for LedgerHQ/ledger-live. Delivered feature-rich enhancements to fee management and the send flow, fixed critical correctness issues, and strengthened testing and code health. Key outcomes include: (1) Custom Fees and Fee Management, enabling configurable fees, a dedicated send-flow screen for custom fees, and a custom fees view model; (2) Enhanced Send Flow with recipient, history, and amount error improvements for a smoother user experience; (3) bug fixes ensuring accuracy in transaction status with useAllAmount and improved max spendable BTC estimation; (4) UI polish with animated dialog transitions; (5) code quality improvements via descriptor structure refactor; (6) stronger test infrastructure with updated Cardano/Cosmos snapshots and expanded integration tests across networks. Overall impact: increases user control over transaction costs, improves spend accuracy, reduces error states, and enables faster future development. Technologies/skills demonstrated: React Native/TypeScript architectural refinements, view model patterns, robust error handling, UI/UX polish, and cross-network test coverage.
15 Commits • 5 Features
Mar 1, 2026March 2026 Ledger Live monthly summary for LedgerHQ/ledger-live. Delivered feature-rich enhancements to fee management and the send flow, fixed critical correctness issues, and strengthened testing and code health. Key outcomes include: (1) Custom Fees and Fee Management, enabling configurable fees, a dedicated send-flow screen for custom fees, and a custom fees view model; (2) Enhanced Send Flow with recipient, history, and amount error improvements for a smoother user experience; (3) bug fixes ensuring accuracy in transaction status with useAllAmount and improved max spendable BTC estimation; (4) UI polish with animated dialog transitions; (5) code quality improvements via descriptor structure refactor; (6) stronger test infrastructure with updated Cardano/Cosmos snapshots and expanded integration tests across networks. Overall impact: increases user control over transaction costs, improves spend accuracy, reduces error states, and enables faster future development. Technologies/skills demonstrated: React Native/TypeScript architectural refinements, view model patterns, robust error handling, UI/UX polish, and cross-network test coverage.
March 2026
February 2026
4 Commits • 3 Features
Feb 1, 2026February 2026 focused on consolidating core UX flows, cross-platform consistency, and internationalization to support a global user base. Delivered centralized address formatting, rearchitected the send flow with robust navigation and feature-flag controlled rendering, and completed internationalization for the recipient step. These changes reduce maintenance overhead, enable safer feature rollouts, and improve user experience across Ledger Live Desktop and Mobile.
February 2026
4 Commits • 3 Features
Feb 1, 2026February 2026 focused on consolidating core UX flows, cross-platform consistency, and internationalization to support a global user base. Delivered centralized address formatting, rearchitected the send flow with robust navigation and feature-flag controlled rendering, and completed internationalization for the recipient step. These changes reduce maintenance overhead, enable safer feature rollouts, and improve user experience across Ledger Live Desktop and Mobile.
January 2026
12 Commits • 2 Features
Jan 1, 2026January 2026 Ledger Live monthly summary focusing on business value and technical achievements for LedgerHQ/ledger-live. Highlights include: (1) Address Management Enhancements delivering ENS name support and enriched Recent Addresses with recipient data; added removeAddress and adjusted broadcast flow. (2) Address Formats Robustness introducing validation schemas to safely handle legacy/corrupted RecentAddresses data and fix sync corruption. (3) Send Flow Redesign and Cross-Platform Architecture Overhaul—a comprehensive UX and architecture rewrite covering signing/confirmation screens, amount flow, fees management, and recipient interactions, with cross-platform orchestration and lumen-ui-react 66+67 compatibility. These changes reduce risk of wallet/address errors, improve user experience, and enable scalable cross-platform workflows. Notable commits: 4caf2eff2aff2a6f1048ccf8e94295c954554ae1; a05175dfb463c2b7893ac420f429cb4248fc0775; d469c6160a9fdd7cd581836195d54bafd2a0419a; 8d2547a4ba9296ce31bad3cd82ca2dd84028b108; 48b40a0e2eb660e4bdcf7eb80fedf09c6e9e6ec7; 236b92169a9d159d7b7f684650c2fbdf207b8c0a; ed6c32745d607d339eee3159e7234e42bfdf20ce; 630e65862179b9061c6fad8d1f228e59e36c50e5; 601d119b0e28ccd1aba8de37f7076a6c3132a402; 181fe281ccf58376b679fa2171481a7921fd797e; 5b25618807b991a3fed74d4e513396d83dac8696; f9c121aaee36b33be60af7111f841dde038a95f2
12 Commits • 2 Features
Jan 1, 2026January 2026 Ledger Live monthly summary focusing on business value and technical achievements for LedgerHQ/ledger-live. Highlights include: (1) Address Management Enhancements delivering ENS name support and enriched Recent Addresses with recipient data; added removeAddress and adjusted broadcast flow. (2) Address Formats Robustness introducing validation schemas to safely handle legacy/corrupted RecentAddresses data and fix sync corruption. (3) Send Flow Redesign and Cross-Platform Architecture Overhaul—a comprehensive UX and architecture rewrite covering signing/confirmation screens, amount flow, fees management, and recipient interactions, with cross-platform orchestration and lumen-ui-react 66+67 compatibility. These changes reduce risk of wallet/address errors, improve user experience, and enable scalable cross-platform workflows. Notable commits: 4caf2eff2aff2a6f1048ccf8e94295c954554ae1; a05175dfb463c2b7893ac420f429cb4248fc0775; d469c6160a9fdd7cd581836195d54bafd2a0419a; 8d2547a4ba9296ce31bad3cd82ca2dd84028b108; 48b40a0e2eb660e4bdcf7eb80fedf09c6e9e6ec7; 236b92169a9d159d7b7f684650c2fbdf207b8c0a; ed6c32745d607d339eee3159e7234e42bfdf20ce; 630e65862179b9061c6fad8d1f228e59e36c50e5; 601d119b0e28ccd1aba8de37f7076a6c3132a402; 181fe281ccf58376b679fa2171481a7921fd797e; 5b25618807b991a3fed74d4e513396d83dac8696; f9c121aaee36b33be60af7111f841dde038a95f2
January 2026
December 2025
6 Commits • 3 Features
Dec 1, 2025December 2025: Ledger Live delivered major UX enhancements and multi-coin transaction capabilities, with a focus on reducing friction, improving reliability, and strengthening QA. Key outcomes include a redesigned Send flow, descriptor-based multi-coin support with robust error handling and memo defaults, enhanced recent-address management, and restored EVM test coverage to validate end-to-end scenarios. These changes drive higher user satisfaction, faster transaction journeys, and greater confidence across assets.
December 2025
6 Commits • 3 Features
Dec 1, 2025December 2025: Ledger Live delivered major UX enhancements and multi-coin transaction capabilities, with a focus on reducing friction, improving reliability, and strengthening QA. Key outcomes include a redesigned Send flow, descriptor-based multi-coin support with robust error handling and memo defaults, enhanced recent-address management, and restored EVM test coverage to validate end-to-end scenarios. These changes drive higher user satisfaction, faster transaction journeys, and greater confidence across assets.
November 2025
9 Commits • 3 Features
Nov 1, 2025November 2025 monthly summary for LedgerHQ/ledger-live highlighting end-to-end Send UX overhaul, UI design system integration, address handling improvements, and reliability fixes that improve user experience, data integrity, and localization.
9 Commits • 3 Features
Nov 1, 2025November 2025 monthly summary for LedgerHQ/ledger-live highlighting end-to-end Send UX overhaul, UI design system integration, address handling improvements, and reliability fixes that improve user experience, data integrity, and localization.
November 2025
October 2025
3 Commits • 3 Features
Oct 1, 2025October 2025 monthly summary for Ledger Live focusing on key features delivered, bugs fixed, and technical accomplishments that drive business value. Delivered staking/unstaking transaction modes in Alpaca bridge, differentiating Solana inputs for safer signing, and a cross-chain token synchronization refactor; fixed a merge issue impacting Alpaca bridge stability. These changes streamline transaction preparation, reduce redundant calls, and improve cross-chain asset handling across SOL/ATA contexts. Result: more reliable staking workflows, improved signing accuracy, and lower maintenance cost through consolidated token sync logic.
October 2025
3 Commits • 3 Features
Oct 1, 2025October 2025 monthly summary for Ledger Live focusing on key features delivered, bugs fixed, and technical accomplishments that drive business value. Delivered staking/unstaking transaction modes in Alpaca bridge, differentiating Solana inputs for safer signing, and a cross-chain token synchronization refactor; fixed a merge issue impacting Alpaca bridge stability. These changes streamline transaction preparation, reduce redundant calls, and improve cross-chain asset handling across SOL/ATA contexts. Result: more reliable staking workflows, improved signing accuracy, and lower maintenance cost through consolidated token sync logic.
September 2025
15 Commits • 2 Features
Sep 1, 2025Ledger Live – September 2025 monthly summary: Delivered cross-network staking capabilities, enhanced Tezos support, and reliability improvements across assets, with targeted cleanup to reduce complexity. Results include expanded asset coverage, clearer user workflows, and improved data reliability driving stronger user engagement and trust.
15 Commits • 2 Features
Sep 1, 2025Ledger Live – September 2025 monthly summary: Delivered cross-network staking capabilities, enhanced Tezos support, and reliability improvements across assets, with targeted cleanup to reduce complexity. Results include expanded asset coverage, clearer user workflows, and improved data reliability driving stronger user engagement and trust.
September 2025
August 2025
7 Commits • 6 Features
Aug 1, 2025August 2025 — Ledger Live delivered cross‑chain asset monitoring and staking enhancements across multiple networks, with UI refinements and safer feature rollouts via flags. The work expanded asset visibility, staking support, and data reliability, driving better user decision‑making and asset management.
August 2025
7 Commits • 6 Features
Aug 1, 2025August 2025 — Ledger Live delivered cross‑chain asset monitoring and staking enhancements across multiple networks, with UI refinements and safer feature rollouts via flags. The work expanded asset visibility, staking support, and data reliability, driving better user decision‑making and asset management.
July 2025
3 Commits • 1 Features
Jul 1, 2025July 2025 performance for LedgerHQ/ledger-live: Delivered EVM balance retrieval capability and hardened monitoring, with accompanying tests and quality improvements. The work enhances user visibility into native and token balances, improves reliability by handling empty xpubs, and lays groundwork for broader EVM support. Focused on business value: improved user trust, reduced outages, and faster debugging via tests and lint fixes.
3 Commits • 1 Features
Jul 1, 2025July 2025 performance for LedgerHQ/ledger-live: Delivered EVM balance retrieval capability and hardened monitoring, with accompanying tests and quality improvements. The work enhances user visibility into native and token balances, improves reliability by handling empty xpubs, and lays groundwork for broader EVM support. Focused on business value: improved user trust, reduced outages, and faster debugging via tests and lint fixes.
July 2025
Activity
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Quality Metrics
Correctness88.8%
Maintainability83.8%
Architecture84.8%
Performance81.0%
AI Usage27.2%
Skills & Technologies
Programming Languages
CSSHTMLJSONJavaScriptTypeScript
Technical Skills
API DesignAPI IntegrationBackend DevelopmentBlockchainBlockchain DevelopmentBridge DevelopmentCode LintingCode ReversionCoin Module DevelopmentConfiguration ManagementContext APICross-platform DevelopmentCryptocurrencyData ValidationDeFi
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