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subcategory counts, share_of_companies is the technology over the companies running anything in the subcategory. It carries no 12 month change; GET /v1/trends/categories/{l1}/{l2} has that."},"category":{"slug":"javascript-libraries","label":"JavaScript Libraries","technologies_total":416,"companies_with_any":40118208,"companies_with_any_est":40118208},"meta":{"verified_at":"2026-09-10T00:00:00.000Z","freshness":"fresh","taxonomy_release":"tax-2026.10","request_id":"9d607b29-a80d-421a-a274-407626c29da9","scope":"universe","sample_multiplier":1,"history_claim":"verified since 2020","attribution":"Data by Veridion","credits_spent":0}},"figure":{"id":"companies.vivus","value":154046,"unit":"companies run Vivus","denominator":"54,527,857 companies in the index (0.28%)","date":"12 Sept 2026","dateLabel":"landing","method":"companies-live"},"canonical":"https://stacklookup.ai/tech/vivus"}