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
How to Bypass CAPTCHA in 2026 (reCAPTCHA & hCaptcha)
To prevent circumvention, CAPTCHA systems evolve. By early 2026, the focus has shifted from simple image recognition to behavioral biometrics and identity correlation. Web scrapers must adopt agentic workflows to stay effective in this changing environment.
How to Test Proxies in 2026: Free & Paid Proxy Checkers
Proxy testing now extends beyond connectivity checks. As AI agents become more prevalent, it is essential to verify that tools support the Model Context Protocol (MCP) and implement fingerprinting management. These methods are key to modern anti-bot systems for detecting and blocking automated traffic.
How to Use SOCKS5 Proxy: Setup for Mac, Windows, & Mobile
If you have tried entering your SOCKS5 details into your iPhone or Android settings and found that your internet stopped working, you are not alone. In 2026, mobile OS security and the shift to Manifest V3 browser standards have changed how we manage proxies.
Proxy Server Types: 15+ Varieties Explained (2026 Comparison)
There are different types of proxy servers, varying by source and price. The most common are residential and datacenter proxies. Proxies can also be classified by network type, rotation, or cost. In this guide, we break down the main proxy server types, how they work, and their pros and cons.
Best Free SOCKS5 Proxy Servers & Lists in 2026
Drawing from my experience with free SOCKS5 proxies on social media platforms, I have identified the top providers. Follow the links to explore the reasoning behind these selections. Top 10 SOCKS5 free list: 2026 working proxy directory Understanding free SOCKS5 proxy types: Services vs.
Best LinkedIn Proxies in 2026: Tested for Automation & Scraping
We benchmarked different proxy types for LinkedIn scraping and account management. A proxy alone won’t keep a LinkedIn account safe. Success comes from slow, human-like actions, one high-quality residential or mobile proxy per account, and avoiding aggressive automation.
Best LinkedIn Scrapers in 2026: Benchmarks & Python Tutorial
We benchmarked the best LinkedIn scraper tools using 9,000 requests across posts, profiles, and job listings. This guide covers two main areas: Apify vs.
Best Proxy Manager Providers in 2026: Nginx, Docker & Switchers
Proxy managers have evolved from simple on/off tools to advanced infrastructure solutions. The market splits between lightweight browser extensions for users and server-side managers for developers.
Top 10 Static ISP Proxies in 2026: Tested & Ranked (Cheapest)
We benchmarked the leading ISP proxy services against 1,800 URLs from major e-commerce domains, resulting in 28,800 requests. See the top ISP proxies based on our benchmark results: Which provider offers the cheapest ISP proxies? If you are on a tight budget, finding cheap ISP proxies that don’t get instantly blocked is a challenge.
Best Free Proxy Services & Servers in 2026 (Online & Safe)
We review top free proxy servers by looking at factors like how often their IP addresses change, how frequently they update, which protocols they support (HTTP, HTTPS, SOCKS5), and any access limits. Our analysis covers providers with limited free plans, such as Oxylabs, Webshare, and ScraperAPI, and public proxy lists, such as ProxyScrape and IPRoyal.
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