Gulbahar Karatas
Gülbahar is an AIMultiple industry analyst focused on web data collection, applications of web data and application security.
Professional experience
She previously worked as a marketer in U.S. Commercial Service.
Research interests
She is a frequent user of the products that she researches. For example, she is part of AIMultiple's web data benchmark team that has been annually measuring the performance of top web data infrastructure providers.
Education
Gülbahar has a Bachelor's degree in Business Administration and Management in 9 Eylul University.
Latest Articles from Gulbahar
6 Best Lead Scraping Tools: Pricing & Performance Review
When choosing a lead scraper, think about how much data you need and whether the tool fits your budget and technical skills. You can find specialized social media bots, cloud platforms, and affordable desktop apps for local data extraction.
Best YouTube Datasets: Bright Data, Oxylabs & Grepsr
YouTube has become a primary source for training advanced multimodal AI and large language models (LLMs). However, obtaining YouTube data at scale remains difficult due to anti-bot measures and significant bandwidth requirements. This review examines key companies in the YouTube data sector: Bright Data, Oxylabs, Decodo, and Grepsr.
Amazon Dataset Comparison 2026: Bright Data, Oxylabs, Grepsr & Exellius
Bright Data and Oxylabs’ Amazon datasets are recognized as market leaders due to their scalable product archives. The industry has diversified into specialized niches. Exellius provides verified decision-maker contacts for B2B sales outreach, offering capabilities that exceed those of standard scrapers. Grepsr delivers a managed service focused on historical trend analysis.
5 Best Google Shopping APIs in 2026: Search, Scrape & Filter by Brand
It’s important to select the best Google Shopping API for brands and retailers looking to automate competitive price monitoring, track market demand trends, and collect structured product intelligence in a scalable way.
7 Best Amazon Scrapers Ranked by Performance
Amazon’s anti-scraping technology is harder to bypass than ever. To find out which tools actually work, we benchmarked top Amazon scraper APIs over 1,400 URLs from 7 Amazon domains and identified the most reliable and cost-efficient solutions.
7 Best Chrome Proxy Extensions in 2026: Free & Premium
Choosing the best proxy for the Chrome browser is necessary for accessing restricted sites. However, not all extensions work the same way.
Best Instagram Scrapers in 2026 to Scrape Instagram Data
Instagram remains one of the most aggressive platforms for blocking automated scraping due to advanced anti-bot measures like TLS fingerprinting and IP reputation checks. Whether you need a high-performance scraper API or a custom Python script, this guide evaluates the top tools, including Apify Instagram Scraper and Bright Data Instagram Scraper.
8 Best Mobile Proxies of 2026: Tested & Ranked
We tested the 5 best mobile proxies using 18,000 requests, analyzing their success rates, speeds, rotation capabilities, sticky sessions, and targeting options (country, state, carrier, and GPS). Best mobile proxy pricing & free trials Mobile proxy benchmark results Compare leading mobile proxy providers on real mobile endpoints.
Top 5 Free Website Unblockers & Free Trials in 2026
Web unblockers can access pages that proxies fail to retrieve. We benchmarked the best web unblocker solutions with ~40,000 requests on real-world high-security websites (i.e.
7 Best Facebook Proxies in 2026: Ranked for Account Management
Scraping Facebook at scale is tough due to strong anti-bot protections. We tested the top proxy providers like Bright Data, Zyte, and Decodo. We checked how well they worked with Facebook profile pages, video descriptions, and post content. Here are our picks for the best Facebook proxy servers.
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