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simukappu/README.md

Hi there 👋

I'm a cloud architect, developer, and open source author and maintainer. Currently a Senior Manager of Solutions Architecture at AWS, still writing code with AI and maintaining OSS. Deep expertise in cloud architecture, distributed systems, large-scale data platforms, and AI including agentic systems.

I write at Build at Scale (all posts, RSS, GitHub mirror) about architecture in production, from distributed systems to agentic AI, and the organizations that ship them.

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  1. blog.simukappu.com blog.simukappu.com Public

    Automated mirror of Build at Scale (https://blog.simukappu.com), a blog on architecture in production, from distributed systems to agentic AI, and the organizations that ship them.

    Python 2

  2. activity_notification activity_notification Public

    Integrated user activity notifications for Ruby on Rails

    Ruby 519 80

  3. agentverify agentverify Public

    pytest plugin for deterministic testing of AI agents. Assert agent actions, not vibes.

    Python 8 2

  4. awslabs/aws-fluent-plugin-kinesis awslabs/aws-fluent-plugin-kinesis Public

    Amazon Kinesis output plugin for Fluentd

    Ruby 289 96

  5. amazon-chime-sdk-rails amazon-chime-sdk-rails Public

    Server-side implementation of Amazon Chime SDK for Ruby on Rails application

    Ruby 11 2

  6. selfhost-vs-bedrock-router-model-quality selfhost-vs-bedrock-router-model-quality Public

    Quality and latency benchmarks: self-hosted Qwen3.5-4B vs Amazon Bedrock, for an agent's one-shot intent + tool-argument extraction front stage, based on a shared 200-scenario harness

    Python 1