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    Writing

    Notes and reflections

    What I'm learning as I build — engineering practice, career journey, life hacks.

    Web3 Is Not Always About Crypto
    Web3CryptoPaymentsStablecoins

    Web3 Is Not Always About Crypto

    Paying for overseas services like AI subscriptions with crypto is often far cheaper and faster than a bank and SWIFT — here's the flow I use.

    March 12, 2026 4 min read
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    Why Companies Run Local LLMs On-Premise
    AILLMDevOpsPrivacy

    Why Companies Run Local LLMs On-Premise

    Many companies run local models on their own servers instead of the OpenAI or Anthropic API — driven by privacy, security, and deliberately layered releases.

    February 5, 2026 4 min read
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    The Engineering Skill AI Can't Replace
    System DesignArchitectureCareer

    The Engineering Skill AI Can't Replace

    Anyone can build a product with AI now. The skill that keeps getting more valuable is knowing how to design a system the right way.

    January 20, 2026 3 min read
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    Don't Paste Secrets Into AI Prompts
    AISecurityBest Practices

    Don't Paste Secrets Into AI Prompts

    Your prompts and AI responses can be captured by LLM observability tools like Langfuse. Keep API keys, tokens, and credentials out of them.

    December 15, 2025 3 min read
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