LedgerHQ/ledger-live
Mar 2026 – Mar 2026
1 Month active
Languages Used
TypeScript
Technical Skills
API DevelopmentAPI developmentAPI integrationBlockchain DevelopmentBlockchain IntegrationIntegration Testing
Teddy Chambard
PROFILE
Teddy Chambard
Worked on the LedgerHQ/ledger-live repository to deliver end-to-end Solana-Alpaca API integration, enabling comprehensive transaction management including broadcasting, crafting, signing, raw transaction creation, and fee estimation for Solana. Implemented balance lookups, block querying, operation listing, and staking support, aligning with Alpaca’s broadcast method for consistent transaction workflows. Enhanced the Bitcoin module by improving TypeScript type declarations and test type safety for coininfo and bs58check, reducing potential runtime errors. Focused on backend and blockchain development, the work broadened asset support, improved reliability, and established a robust foundation for future integrations, emphasizing API integration, testing, and multi-repo collaboration.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
11Total
Bugs
0
Commits
11
Features
2
Lines of code
8,342
Activity Months1
Your Network
299 peopleShared Repositories
162
live-github-bot[bot]Member
Jérome PortierMember
YazhMember
ledgerhq-renovate[bot]Member
smartling-github-connector[bot]Member
Lewis PhillipsMember
Jun LuoMember
OlivierFreyssinetMember
Valentin CluzeauMember
Work History
March 2026
11 Commits • 2 Features
Mar 1, 2026Month: 2026-03 — Ledger Live delivered major feature work and reliability improvements across Solana and Bitcoin modules. Key features delivered include a comprehensive Solana-Alpaca API integration delivering end-to-end transaction management (broadcast, craft, sign/inject, raw transaction, fee estimation), balance lookups, block querying, operation listing, and staking support within the coin-solana module, along with a bridge-aligned approach to using Alpaca's broadcast method. The Bitcoin module received typings enhancements and test type safety improvements for coininfo and bs58check, increasing type safety and reducing runtime errors. No critical bugs were reported this month; the focus was on feature work and safety improvements. Overall impact includes broadened asset support on Ledger Live, improved reliability and developer experience, and a stronger foundation for future integrations. Technologies demonstrated include TypeScript, multi-repo collaboration, API integration, Solana and Bitcoin module work, and testing and type safety practices.
11 Commits • 2 Features
Mar 1, 2026Month: 2026-03 — Ledger Live delivered major feature work and reliability improvements across Solana and Bitcoin modules. Key features delivered include a comprehensive Solana-Alpaca API integration delivering end-to-end transaction management (broadcast, craft, sign/inject, raw transaction, fee estimation), balance lookups, block querying, operation listing, and staking support within the coin-solana module, along with a bridge-aligned approach to using Alpaca's broadcast method. The Bitcoin module received typings enhancements and test type safety improvements for coininfo and bs58check, increasing type safety and reducing runtime errors. No critical bugs were reported this month; the focus was on feature work and safety improvements. Overall impact includes broadened asset support on Ledger Live, improved reliability and developer experience, and a stronger foundation for future integrations. Technologies demonstrated include TypeScript, multi-repo collaboration, API integration, Solana and Bitcoin module work, and testing and type safety practices.
March 2026
Activity
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Quality Metrics
Correctness94.6%
Maintainability80.0%
Architecture87.2%
Performance80.0%
AI Usage34.6%
Skills & Technologies
Programming Languages
TypeScript
Technical Skills
API DevelopmentAPI developmentAPI integrationBlockchain DevelopmentBlockchain IntegrationIntegration TestingMockingSolanaSolana BlockchainSolana DevelopmentSolana blockchain integrationTestingType DeclarationsTypeScriptUnit Testing
Repositories Contributed To
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