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
Unlimited Proxies: Unmetered Residential & Datacenter Bandwidth
Most providers advertise unlimited proxies, but almost none are truly unlimited. In practice, unlimited means governed by a fair-use policy (FUP): you can send as much traffic as you want until you hit a hidden GB or concurrency threshold. Quick take by policy type: Unmetered (no GB counting): ProxyScrape, IPRoyal (ISP/datacenter) Unlimited under fair use:…
Best Social Media Scrapers 2026: 75K Requests Tested
We executed 75,000+ test requests across X, Instagram, LinkedIn, and Facebook to find the most reliable social media scraping API. Whether you need social media data scraping for business information extraction or a high-scale social media scraping solution, our benchmark reveals the top performers. Social media performance benchmark Estimating your scraping costs Social media scraping…
Best Proxy Providers for 2026: Tested & Ranked
We tested over 500,000 requests across major servers to rank the providers below on speed, success rate, and price. Our top picks based on speed and pricing, full results and per-provider detail follow: Quick comparison of the best proxy services Proxy providersPrice per GBFree trialPAYG Bright Data$4.007 daysAll proxy types Oxylabs$3.97 daysResidential, Mobile Decodo$3.753 daysResidential,…
Amazon Dataset Comparison 2026: Bright Data, Oxylabs, Grepsr & Exellius
Amazon datasets can support pricing intelligence, seller analysis, market research, and lead generation. However, buyers should compare providers not only by price and format, but also by data freshness, historical coverage, and delivery method. For example, Bright Data is best suited for buyers seeking ready-made or customizable Amazon datasets, offering multiple delivery options, while Exellius…
Best Glassdoor Datasets in 2026
Glassdoor datasets offer useful insights into job listings, employer reviews, and salaries, but they are not the exclusive source of labor-market or employer-brand data. We review the four top providers of Glassdoor datasets: Bright Data, Coresignal, Oxylabs, and Actowiz. Our evaluation covers each provider’s dataset structure, extraction techniques, update schedules, delivery options, and pricing models.…
How to Setup & Turn Off iPhone Proxy
Configuring iPhone proxy settings lets you manage network traffic and enhance privacy at the system level for any Wi-Fi connection. Whether you need to setup an HTTP proxy for professional use or you are looking for a way to turn off proxy settings iPhone is stuck on to fix connectivity issues, this guide provides the…
Ranked the Top 12 Antidetect Browsers in 2026
Antidetect browsers protect your online identity and simplify managing multiple online accounts. Professionals in advertising, eCommerce, and SEO can use these tools to appear as new users with each login. We evaluated the best antidetect browsers for performance and usability. Below is our review of the best free and paid options. Best anti-detect browser comparison:…
Top 5 Free Chrome Extensions for Web Scraping
A Chrome web scraper extension enables you to collect data such as text, tables, links, images, and lists directly from your browser. Many extensions offer no-code workflows, AI-powered field detection, scheduled scraping, Google Sheets exports, and page-change monitoring. Compare the popular web scraper Chrome extensions by their key capabilities, export options, ease of use, and…
Telegram Proxy Setting: Free Links & Step-by-Step
Telegram supports two proxy types in its apps: SOCKS5 and MTProto. SOCKS5 uses a server and port, with username and password optional. MTProto uses a server, port, and a required secret. Telegram also supports proxy links that can open and prefill these settings for you. Free SOCKS5 proxies for Telegram Skip the random public proxy…
Benchmarked the Top 5 Web Walmart Scrapers
We benchmarked the top Walmart scraper APIs to understand how they perform under real scraping workloads. Our test included 200 Walmart URLs from both product and search pages, with two request batches per URL, for a total of 2,000 requests across all providers. Compare how well each provider handles large-scale Walmart data extraction workloads: Best…
AIMultiple Newsletter
1 free email per week with the latest B2B tech news & expert insights to accelerate your enterprise.