Structured Data news and analysis on Web Pulse: 342 curated articles tracking the latest Structured Data developments, tools, and research, updated continuously from vetted sources.
A developer built SchemaLinter-OneShot, a Python standard-library CLI tool that validates LLM JSON output against a schema and attempts self-healing of malformed responses. The project was closed as development incomplet…
A developer argues that most LLM extraction failures are contract failures rather than intelligence failures, and proposes a schema-first prompt that splits the task into four labelled inputs: unstructured_text, extracti…
A civil servant at Seoul's Gwangjin-gu District Office built kordoc, an MIT-licensed TypeScript library, CLI and MCP server that converts Korean HWP/HWPX government documents into Markdown and structured data for LLM pip…
A developer set up an AI assistant to monitor a fleet of ten domains using Certack's public MCP endpoint and plain-text documentation files, eliminating the need to manually scan a dashboard. The setup relies on structur…
A developer built and open-sourced a free AEO (Answer Engine Optimization) checker as an Apify Actor that audits websites against seven technical criteria — including JSON-LD structured data, schema types, meta descripti…
A Dublin-based AI studio, neu Intelligence, has published a five-step audit for small businesses to test whether they appear in answers from ChatGPT, Perplexity, Gemini and Google's AI Mode. The audit checks indexability…
SEO specialist Shanzy Saleem describes a practical playbook for Answer Engine Optimization (AEO) and Generative Engine Optimization (GEO), aimed at getting content cited by AI answer engines such as ChatGPT, Gemini, and …
A developer built a static Next.js 15 fact-checking site that explains viral memes, using the Rumpelstiltskin AI meme as its live example. The site pairs a short-answer band, a facts list, and a timeline of disagreeing s…
A developer built AI Cite Who, a tool that asks buyer questions to ChatGPT, Gemini and Perplexity through their search-backed API configurations and records whether a brand appears in the answers, alongside the public pa…
AgentBadge generated its entire machine-readable discovery surface from live code sources, publishing eleven manifests — including A2A agent-card.json, MCP server-card.json, llms.txt, and a did:web document — all served …
A new header-driven framework performs semantic column annotation and data quality validation across 120,000 heterogeneous columns using only metadata headers, mapping them to 39 standardized types without parsing raw ce…
Project Timestamper has cryptographically timestamped all 339 billion web page snapshots in the Common Crawl collection to the Bitcoin blockchain, proving each snapshot existed byte for byte as of 2026-09-26. The project…
A developer-run audit of the live WooCommerce skincare store mishbio.us raised its AI-readiness score from 77 to 96 out of 100 in about three hours by fixing machine-readable data rather than shopper-visible design. The …
A developer built coerce-json, a zero-dependency library that takes almost-valid LLM JSON output and coerces it to fit an existing Zod schema while reporting every change it makes. The library strips markdown fences, ext…
The EU AI Act's Article 50 transparency obligations take effect on 2 August 2026, requiring providers and deployers of certain AI systems to disclose AI interactions and mark AI-generated or manipulated content, includin…
Graphify, an open-source Apache 2.0 tool, builds a code knowledge graph from a codebase by parsing it locally with tree-sitter across 36 languages, representing functions, classes, config and docs as nodes and calls, imp…
IsCited launched a free tool that scans any domain in 10 seconds and returns a 0–100 score across five sub-scores measuring whether AI assistants such as ChatGPT, Perplexity and Gemini can find and cite the site, checkin…
A developer built an automated scanner that inspected the static server-rendered HTML of 1,284 multi-variant Shopify storefronts and found that more than two-thirds emit only a single Offer node for the default variant, …
Developer tordrt released LLMSchema, an open-source Go CLI that extracts schemas from PostgreSQL, MySQL, and SQLite into compact Markdown documentation for AI coding agents. The tool captures tables, columns, types, inde…
A developer built GoVueKit, a Go project that embeds a Vue 3 single-page app into a single binary using go:embed while preserving SEO through build-time prerendering instead of server-side rendering. The prerenderer driv…