cosmos/cosmos-sdk
Feb 2025 – Feb 2025
1 Month active
Languages Used
Go
Technical Skills
Backend DevelopmentCryptographyGo
Miloš Živković
PROFILE
Miloš Živković
Over a two-month period, Milos contributed backend and infrastructure enhancements across the cosmos/cosmos-sdk and chenrui333/homebrew-core repositories. He implemented Ed25519 transaction signature verification in the Cosmos SDK, updating cryptographic libraries, integrating IsOnCurve validation, and extending ante handler logic to support new key types, all in Go. This work improved cryptographic robustness and developer experience through updated documentation. Later, Milos developed a Homebrew formula in Ruby for Quint CLI, streamlining installation and testing for macOS users. His focus on backend development, cryptography, and packaging demonstrated depth in both security-critical systems and developer tooling, addressing distribution and reliability challenges directly.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
2
Lines of code
176
Activity Months2
Your Network
180 people
Work History
October 2025
1 Commits • 1 Features
Oct 1, 2025October 2025 monthly summary: Focused on expanding Quint CLI distribution via Homebrew packaging. Delivered a new Homebrew formula for Quint CLI 0.29.0 in chenrui333/homebrew-core, including dependencies, installation steps, and a test to verify the quint CLI. This work increases accessibility for macOS users, reduces setup friction, and supports reliable CLI testing post-install. No major bugs fixed this month; emphasis on packaging reliability and distribution reach.
1 Commits • 1 Features
Oct 1, 2025October 2025 monthly summary: Focused on expanding Quint CLI distribution via Homebrew packaging. Delivered a new Homebrew formula for Quint CLI 0.29.0 in chenrui333/homebrew-core, including dependencies, installation steps, and a test to verify the quint CLI. This work increases accessibility for macOS users, reduces setup friction, and supports reliable CLI testing post-install. No major bugs fixed this month; emphasis on packaging reliability and distribution reach.
October 2025
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for cosmos-sdk development emphasizing delivery of Ed25519 transaction signature verification support and related security/quality improvements. The work strengthens cryptographic robustness, expands key type support, and improves developer experience through updated docs and ante handler integration.
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for cosmos-sdk development emphasizing delivery of Ed25519 transaction signature verification support and related security/quality improvements. The work strengthens cryptographic robustness, expands key type support, and improves developer experience through updated docs and ante handler integration.
Activity
Loading activity data...
Quality Metrics
Correctness100.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
GoRuby
Technical Skills
Backend DevelopmentCryptographyGoHomebrew Formula Development
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
chenrui333/homebrew-core
Oct 2025 – Oct 2025
1 Month active
Languages Used
Ruby
Technical Skills
Homebrew Formula Development