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Tag: Backend

AI, Development

WordPress AI Client: building an image generation plugin

WordPress 7.0 ships the WordPress AI Client, a standardized PHP API for generative AI in plugins. This guide builds a provider-agnostic image generation tool for the Media Library using the prompt builder, support checks, and a REST endpoint.

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AI, Development

Titanic dataset analysis: finding survival patterns with Python

The Titanic dataset is the classic first project in data science. Using Python, Pandas, and Seaborn, this walkthrough shows how gender, passenger class, and family size shaped who survived, and what that teaches developers about reading data.

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Bug Fixing, Core Updates, Development

Why WordPress 7.0 real-time collaboration was pulled for stability

WordPress 7.0 real-time collaboration has been pulled from the release. Matt Mullenweg cited race conditions, memory use, and bugs found in fuzz testing. Here is why holding it back was the safer technical call.

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AI, Development

The AI agent evaluation framework I use in production

Most AI agent projects fail because of weak evaluation, not weak models. These are the 12 metrics I run against every response, grouped into retrieval, generation, agent behavior, and production health, with PHP and Python examples.

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Core Updates, Development, Gutenberg

WordPress 7.0 development: RTC cut and the May update

WordPress 7.0 development lost real-time collaboration this month over race conditions and load concerns. What’s left for the May 20 release: a native content types system, the @wordpress/grid package, and HEIC and per-block CSS fixes.

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Development, E-commerce Development

Renewal churn attribution: price shock or finished project?

Price hikes often get blamed for churn that is really about a finished project. This covers flagging project milestones in WooCommerce Subscriptions and using DiD and Shapley values to tell a price shock apart from value exhaustion.

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AI, AI in WordPress, Development

B2B document extraction: why I built it twice (regex vs LLM)

PDFs are where automation goes to die. I built the same B2B document extraction pipeline twice, first with regex and then with a local LLaMA 3 model. This is where each approach wins, where it breaks, and when the extra cost is worth it.

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AI, Bug Fixing, Development

Rare event forecasting with Transformers

Rare event forecasting breaks most models because they optimize for accuracy instead of impact. Here is how a multi-head Transformer, the Generalized Pareto Distribution, and the True Skill Statistic model the tail, with solar flares as the running example.

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Development, Front-end

WebAssembly in the Browser: compile C and run it

Run C code in the browser with WebAssembly, no local toolchain required. This walkthrough uses GitHub Codespaces and Emscripten to compile and run your first WASM app, then wires it to JavaScript.

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AI, Development

Reproducing word vectors for sentiment analysis in Python

My reproduction of the Maas et al. (2011) word vectors for sentiment analysis paper: why semantic context alone misses polarity, and how a hybrid objective plus a linear SVM gets the accuracy back.

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