broxus/tycho
Jan 2025 – Mar 2026
5 Months active
Languages Used
RustTOMLJavaScriptTypeScript
Technical Skills
CachingJSON-RPCProtocol BuffersRPCRustSystem Design
MrWad3r
PROFILE
Mrwad3r
Worked on the broxus/tycho repository, delivering core blockchain infrastructure features and reliability improvements over five months. Developed library cell management and API access, enabling efficient retrieval and caching of blockchain state via JSON-RPC and Protocol Buffers. Enhanced state management by implementing zerostate generation and supporting forked-state node operation, using Rust and TypeScript for robust backend and smart contract logic. Addressed critical bugs in garbage collection and election data integrity, introducing configuration-driven memory management and targeted test coverage. Emphasized test-driven development and CI reliability, ensuring safer deployments and maintainable code for complex TON Blockchain workflows and persistent state transitions.
Overall Statistics
Feature vs Bugs
60%Features
Repository Contributions
7Total
Bugs
2
Commits
7
Features
3
Lines of code
177,317
Activity Months5
Your Network
11 peopleShared Repositories
11
Work History
March 2026
1 Commits
Mar 1, 2026March 2026 Monthly Summary — broxus/tycho Overview: No new user-facing features were released this month. The primary achievement was a critical bug fix to strengthen election data integrity in the elector contract. Specifically, active election IDs are now correctly maintained even when the current configuration hash is missing from history, by introducing a separate scan cursor for past elections and the resolved active ID. The change includes targeted code structure improvements and added tests to validate the new logic, improving reliability and reducing risk in election data processing.
1 Commits
Mar 1, 2026March 2026 Monthly Summary — broxus/tycho Overview: No new user-facing features were released this month. The primary achievement was a critical bug fix to strengthen election data integrity in the elector contract. Specifically, active election IDs are now correctly maintained even when the current configuration hash is missing from history, by introducing a separate scan cursor for past elections and the resolved active ID. The change includes targeted code structure improvements and added tests to validate the new logic, improving reliability and reducing risk in election data processing.
March 2026
February 2026
1 Commits
Feb 1, 2026February 2026 monthly summary for broxus/tycho focusing on GC stability improvements during large persistent state creation. Implemented targeted memory management refinements, configuration-driven GC tuning, and test framework enhancements to reliably handle heavy state creation with reduced stalls.
February 2026
1 Commits
Feb 1, 2026February 2026 monthly summary for broxus/tycho focusing on GC stability improvements during large persistent state creation. Implemented targeted memory management refinements, configuration-driven GC tuning, and test framework enhancements to reliably handle heavy state creation with reduced stalls.
December 2025
2 Commits • 1 Features
Dec 1, 2025December 2025: Delivered blockchain state management enhancements for broxus/tycho, focusing on zerostates generation and forked-state node operation. Implemented zerostates generation from masterchain shard states and robust shard state management, enabling node startup from a forked state with loading/saving of masterchain and shardchain states. Added tests to validate state management in fork scenarios, strengthening release readiness for hardfork workflows. Direct commits reflecting this work include: c098612aac8c84113ffc4391ca8f63f3e3d27e39 (feat(hardfork): add cmd to generate zerostates from mc shardstate (including shard states)) and 47a81964c29ff9dace28fc793bc9ffc67b237ff2 (feat(hardfork): add ability to run node from forked state. Update tests.).
2 Commits • 1 Features
Dec 1, 2025December 2025: Delivered blockchain state management enhancements for broxus/tycho, focusing on zerostates generation and forked-state node operation. Implemented zerostates generation from masterchain shard states and robust shard state management, enabling node startup from a forked state with loading/saving of masterchain and shardchain states. Added tests to validate state management in fork scenarios, strengthening release readiness for hardfork workflows. Direct commits reflecting this work include: c098612aac8c84113ffc4391ca8f63f3e3d27e39 (feat(hardfork): add cmd to generate zerostates from mc shardstate (including shard states)) and 47a81964c29ff9dace28fc793bc9ffc67b237ff2 (feat(hardfork): add ability to run node from forked state. Update tests.).
December 2025
September 2025
1 Commits • 1 Features
Sep 1, 20252025-09 Monthly Summary — broxus/tycho Highlights focus on delivering quality enhancements to the contracts module through expanded test coverage for validator set (vset) configuration and improved CI reliability. Business value centers on safer deployments, faster iteration cycles, and reduced risk of regressions in critical contract configuration logic.
September 2025
1 Commits • 1 Features
Sep 1, 20252025-09 Monthly Summary — broxus/tycho Highlights focus on delivering quality enhancements to the contracts module through expanded test coverage for validator set (vset) configuration and improved CI reliability. Business value centers on safer deployments, faster iteration cycles, and reduced risk of regressions in critical contract configuration logic.
January 2025
2 Commits • 1 Features
Jan 1, 2025January 2025 summary for broxus/tycho: Delivered Library Cells API Access and State Integration, enabling library cell management in MC state and hash-based retrieval via JSON-RPC and Protobuf with caching. Enabled zerostate generation support for library cells and updated storage API endpoints to surface library cell information. Implemented an RPC method to fetch library cells by hash and updated proto RPC request tags to reflect new capabilities. These changes improve data availability, access latency, and reliability for library-cell workflows.
2 Commits • 1 Features
Jan 1, 2025January 2025 summary for broxus/tycho: Delivered Library Cells API Access and State Integration, enabling library cell management in MC state and hash-based retrieval via JSON-RPC and Protobuf with caching. Enabled zerostate generation support for library cells and updated storage API endpoints to surface library cell information. Implemented an RPC method to fetch library cells by hash and updated proto RPC request tags to reflect new capabilities. These changes improve data availability, access latency, and reliability for library-cell workflows.
January 2025
Activity
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Quality Metrics
Correctness87.2%
Maintainability80.0%
Architecture81.4%
Performance77.2%
AI Usage25.8%
Skills & Technologies
Programming Languages
JavaScriptRustTOMLTypeScript
Technical Skills
CachingJSON-RPCJavaScriptProtocol BuffersRPCRustSmart ContractsSystem DesignTON BlockchainTestingTypeScriptasynchronous programmingbackend developmentblockchain developmentcommand line interface (CLI) development
Repositories Contributed To
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