Ken C. Demanawa
@kanutocdLanguage Breakdown
Lines of code distribution across 28 owned repositories
I-Shaped Developer
I-shapedSpecialist — deep expertise in Ruby
Collaboration Network
Global Impact visualization
Repos
44
PRs
0
Growth
+18%
Top Collaborators
No collaborator data yet.
Coding Streak
Contribution activity over the past year
Ilya Bylich
@iliabylich
Mike Perham
@mperham
fatkodima
@fatkodima
Yukihiro "Matz" Matsumoto
@matz
Claude
@claude
Top Repositories
Lightweight creator/updater/deleter tracking for ActiveRecord models
A Ruby Client Library for Twelve Data API
Consumer-side integrity verification for Ruby gems
Sidekiq-powered Change Data Capture processing for Ruby applications.
Normalizes pgoutput decoded events into downstream change-event platform primitives, including CDC::Core.
Provides optional Async-backed I/O-concurrent execution for cdc-core. It accelerates I/O-bound Change Data Capture (CDC) event processing while preserving the cdc-core programming model.
Optional Ractor-backed parallel execution for `cdc-core`. It accelerates Change Data Capture (CDC) pipelines while preserving the simplicity and composability of the CDC Ecosystem
Database-agnostic Change Data Capture domain primitives for Ruby
Transport-only PostgreSQL logical replication client for receiving pgoutput CopyData payloads.
Decodes pgoutput-parser protocol messages into immutable Ruby row-change events.
Open Source Impact
Contributions to external projects