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Tag: Backend

Core Updates, Development, E-commerce Development

WooCommerce 10.8: the Orders REST API change to test

WooCommerce 10.8 lands May 19 and it is not a routine patch. It tightens the Orders REST API, adds a product.published webhook, caps filter caches, and slims an HPOS meta index. Here is what to test before it hits your store.

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AI, Development

Why flat RAG fails on complex enterprise documents

Flat RAG breaks on complex documents like contracts and research papers because it flattens away their structure. Proxy-Pointer RAG uses structure-aware retrieval and breadcrumb embeddings to keep that hierarchy intact when comparing them.

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AI, Development

Inside OpenAI’s 131,000-GPU AI training fabric

OpenAI’s MRC protocol runs their 131,000-GPU training fabric by disabling BGP and OSPF and pushing routing intelligence to the endpoints. A look at how “dumb” switches and a lossy Ethernet design cut the tail latency that stalls massive GPU clusters.

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Design, E-commerce Development

Proving User Experience ROI as a WordPress developer

Ten data points on the business value of user experience, from the 1:100 rule and page speed to Hick’s law and design maturity, written from a developer’s point of view.

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AI, Development

Why your inference architecture matters more than the LLM

Why AI performance problems usually trace back to inference architecture, not the model: retrieval quality, context compression, compute routing, and speculative decoding, with fine-tuning often a distraction.

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AI, Development, E-commerce Development

WooCommerce AI workflows that go beyond static reports

The WooCommerce integration for Claude adds 18 prebuilt AI workflows that behave like a senior analyst inside your store, from revenue triage to inventory risk reviews. They run as slash commands over live data, not static charts.

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AI, AI in WordPress, Development

Hybrid search and re-ranking for more accurate RAG

Semantic search alone misses exact technical terms. Combining BM25 with dense vectors, then re-ranking the top results with a cross-encoder, is what made our production RAG accurate. RAGAS metrics show the difference.

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Core Updates, Development

Testing WordPress 7.0 RC4 before the May 20 release

WordPress 7.0 RC4 is the last release candidate before the May 20, 2026 launch. It locks the hard string freeze and fixes bugs in DataViews and the WP AI Client. Here is how to test it on staging with WP-CLI.

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AI, Core Updates, Development

WordPress AI 0.9.0: comment moderation, CLI, and model controls

WordPress AI 0.9.0 adds a comment moderation experiment, bulk alt-text generation over WP-CLI, and per-feature model controls. Here is what each one does and how to test it before the 1.0.0 release.

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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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