How Actowiz Solutions delivered 50 million cleaned, structured product records to a US AI startup training a retail LLM — pipeline, dedup, compliance & delivery details.
A venture-backed AI startup in the United States building a retail-focused language model — a shopping copilot designed to answer product questions, compare alternatives, and reason about prices across categories. Their model architecture was ready. Their data was not.
The team had attempted in-house collection for four months and hit the wall every AI startup hits:
The brief to Actowiz Solutions: 50 million structured product records across US retail, multilingual review context included, delivered training-ready, with weekly refresh on a 5-million-record hot subset.
We mapped a 200+ domain universe across marketplaces, big-box retailers, category specialists (beauty, electronics, home), and D2C brands — weighted to match the client's target category distribution.
Our self-healing scrapers ran the collection with automatic re-mapping when site layouts changed — no coverage holes mid-run, no engineering escalations on the client side.
Every page rendered into a typed JSON record: title, brand, canonical category, price + currency, spec key-values, rating distribution, review summaries, image metadata, timestamps. Currencies, units, and category taxonomies normalized across all sources.
Exact-hash plus MinHash near-duplicate removal collapsed cross-domain template repeats; every record shipped with a quality score so the training team could weight or filter. Suspected AI-generated review text was flagged for exclusion.
PII masked at the edge (reviewer names, seller contact data never entered storage), full data lineage per record, and a documentation pack formatted for enterprise procurement review.
Parquet drops to the client's S3, partitioned by category and collection week. A 5M-record "hot set" (fast-moving categories: electronics, beauty, grocery) refreshed weekly with hash-based delta detection — only changed records re-delivered.
{
"record_id": "us-retail-2026-06-14-4471820",
"domain": "example-bigbox.com",
"collected_at": "2026-06-14T11:02:41Z",
"title": "Stainless Steel Air Fryer 6QT",
"brand": "SampleBrand",
"price_usd": 89.00,
"category_path": ["Home", "Kitchen", "Air Fryers"],
"specs": {"capacity_qt": 6, "wattage": 1700},
"rating_avg": 4.5,
"review_count": 8912,
"review_themes": ["easy cleanup", "basket size", "noise"],
"quality_score": 0.95,
"pii_status": "masked_at_edge",
"lineage_id": "lin-8823-a"
}
| Metric | Value* |
|---|---|
| Total structured records delivered | 50,000,000 |
| Source domains | 200+ |
| Raw-to-clean reduction (dedup + boilerplate) | ~38% removed |
| Records with full lineage & PII masking | 100% |
| Hot-set refresh cadence | Weekly (delta-based) |
| Time to first pilot delivery | 3 weeks |
| Full corpus delivery | 11 weeks |
| Client engineering hours spent on scraping | 0 |
Representative engagement figures — illustrative of project structure.
The client's retail LLM moved from prototype to enterprise pilots with a corpus their customers could audit. Internally, the team reported the shift that matters most for an AI startup: their engineers went back to modeling. Retrieval-facing features (price answers, comparison reasoning) ran on the weekly-refreshed hot set, keeping the copilot's answers aligned with live market reality — the difference between a demo and a product.
The engagement has since expanded into a second workstream: multilingual product data (Spanish, Hindi, Arabic) to support the client's international roadmap.
Every AI team building on commercial reality — shopping, travel, food, real estate — eventually faces the same equation: months of in-house scraping pain versus weeks to training-ready data with a specialist. As we documented in our 2026 Web Scraping Industry Report, the majority of generative AI models now train primarily on scraped web data, and the differentiator has shifted from access to curation quality.
Pilot subsets typically ship in 2–4 weeks; full corpora of this scale in 2–3 months depending on source complexity, with refresh pipelines running from week one.
Yes — source universe, category weighting, languages, fields, and refresh cadence are all scoped to your model objectives.
Public catalog data only, PII masked at the edge during collection, per-record lineage, and documentation packs built for enterprise and regulatory review (GDPR, CCPA, DPDP, EU AI Act workflows).
We deliver review-derived signals (themes, summaries, distributions) and can scope raw review corpora with appropriate filtering and masking based on your legal team's requirements. Contact Actowiz Solutions to scope a pilot.
Our web scraping expertise is relied on by 4,000+ global enterprises including Zomato, Tata Consumer, Subway, and Expedia — helping them turn web data into growth.
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