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· 15 min read
Oleg Kulyk

Scraping Small Telescopes: Mining Maker Communities for Hardware Insights

Small telescopes, open-source mounts, and DIY astro‑imaging rigs have become emblematic projects within modern maker communities. Forums, wikis, and discussion hubs such as DIY astronomy subreddits, independent blogs, specialized forums, and especially Hacker News discussions around hardware startups and hobby projects contain a large, distributed corpus of “tribal knowledge” on optics, mechanics, electronics, and manufacturing shortcuts.

· 14 min read
Oleg Kulyk

Dark Launch Monitoring: Detecting Silent Product Tests via Scraping

Modern digital products increasingly rely on dark launches and A/B testing to ship, test, and iterate on new features without overt announcements. These practices create a strategic information asymmetry: companies know what is being tested and on whom, while competitors, regulators, and sometimes even internal stakeholders may not. From a competitive intelligence and product analytics perspective, systematically detecting such “silent product tests” has become a critical capability.

· 16 min read
Oleg Kulyk

Temporal Vector Stores: Indexing Scraped Data by Time and Context

Temporal vector stores - vector databases that explicitly model time as a first-class dimension alongside semantic similarity - are emerging as a critical component in Retrieval-Augmented Generation (RAG) systems that operate on continuously changing web data. For use cases such as news monitoring, financial analysis, e‑commerce tracking, and social media trend analysis, it is no longer sufficient to “just” embed documents and perform nearest-neighbor search; we must embed when things happened and how they relate across time.

· 14 min read
Oleg Kulyk

Headless vs. Headful Browsers in 2025: Detection, Tradeoffs, Myths

In 2025, the debate between headless and headful browsers is no longer academic. It sits at the core of how organizations approach web automation, testing, AI agents, and scraping under increasingly aggressive bot-detection regimes. At the same time, AI-driven scraping backbones like ScrapingAnt - which combine headless Chrome clusters, rotating proxies, and CAPTCHA avoidance - have reshaped what “production-ready” scraping looks like.

· 16 min read
Oleg Kulyk

Building a Competitive Intelligence Radar from Product Changelogs

Product changelogs - release notes, “What’s new?” pages, GitHub releases, and update emails - have evolved into one of the most precise, timely, and low-noise data sources for competitive intelligence (CI). Unlike marketing copy or vision statements, changelogs document concrete, shipped changes with dates, scope, and often rationale. Yet very few organizations systematically mine them.

· 13 min read
Oleg Kulyk

API vs HTML for AI Training Data: When Pretty JSON Isn’t Actually Better

As AI systems increasingly rely on web‑scale data, a growing assumption has taken hold: if a site exposes an API returning “clean” JSON, that API must be the best source of training data. For many machine learning and LLM pipelines, engineers instinctively prefer structured API responses over scraping HTML.

· 17 min read
Oleg Kulyk

Data Deduplication and Canonicalization in Scraped Knowledge Graphs

As organizations ingest ever-larger volumes of data from the web, they increasingly rely on knowledge graphs (KGs) to model entities (people, organizations, products, places) and their relationships in a structured way. However, web data is heterogeneous, noisy, and heavily duplicated. The same entity may appear thousands of times across sites, with different names, formats, partial data, or conflicting attributes. Without robust deduplication and canonicalization, a scraped knowledge graph quickly becomes fragmented, inaccurate, and operationally useless.

· 14 min read
Oleg Kulyk

LLM-Powered Data Normalization: Cleaning Scraped Data Without Regex Hell

Web scraping has become a foundational capability for analytics, competitive intelligence, and training data pipelines. Yet the raw output of scraping—HTML, JSON fragments, inconsistent text blobs—is notoriously messy. Normalizing this data into clean, structured, analysis‑ready tables is typically where projects stall: field formats vary, schemas drift, and edge cases proliferate. Traditional approaches rely heavily on regular expressions, handcrafted parsers, and brittle heuristics that quickly devolve into “regex hell.”

· 16 min read
Oleg Kulyk

Scraping for Education Analytics: Monitoring Curricula and Tuition Shifts

Education is undergoing rapid transformation driven by demographic shifts, technological change, and evolving labor-market demands. Universities and colleges continually update curricula, introduce micro‑credentials, and adjust tuition and fee structures, often multiple times per year. For institutions, policy makers, EdTech firms, and prospective students, systematically monitoring these changes has become strategically important yet operationally difficult.

· 15 min read
Oleg Kulyk

Legal Tech Data Pipelines: Scraping for E‑Discovery and Case Intel

The legal sector is undergoing a structural shift from document‑centric workflows to data‑centric intelligence. E‑discovery, litigation analytics, and case intelligence now depend on ingesting vast volumes of court opinions, dockets, regulatory filings, and secondary sources in near real time. This transformation requires robust, compliant, and scalable data pipelines—centered on web scraping and API consumption—to fuel law firm knowledge systems, litigation strategy tools, and legal AI models.