Tag: ai
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Serving Markdown for AI Agents
- AI agents prefer clean markdown over HTML. Here's how to serve both from a Jekyll blog.
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Building AI Agents with the Claude Agent SDK
- The same engine behind Claude Code, exposed as a library. Build agents that read files, run commands, and work through problems on their own.
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What is an AI Agent?
- The term 'agent' gets used loosely. Here's a practical definition: tools, loops, and deciding when to stop.
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Building Production-Grade Real-Time AI Voice Conversations
- Patterns for handling interruptions, chunking speech, and detecting call endings when building voice AI with Twilio and OpenAI.
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Sentry AI Tracing for OpenAI in Laravel
- Sentry has built-in AI tracing for Python and JavaScript. PHP developers get nothing. Here's how to build it yourself.
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Eval Testing LLMs in PHPUnit
- Prompts break silently. Here's how to catch regressions with PHPUnit evals before your users do.
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Building an AI Application: Lessons from Lenny's Vault
- A few lessons from building an application built on top of AI APIs.
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Thoughts on GitHub Copilot
- General thoughts after using Github Copilot
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From Scepticism to Collaboration with LLMs
- LLMs work best when you treat them like a junior engineer, not a magic wand. Same standards, same discipline, same reviews.
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Improve LLM prompts using LLMs
- Experimenting with ways to improve how I interact with large language models (LLMs) like ChatGPT. Prompting is a surprisingly high-leverage task, where small tweaks often lead to disproportionately better results....