Research Library
Explore our research, benchmarks, and practical guides on enterprise AI and software.
- Web ProxiesOpen World EvaluationAug 14
Best Chrome Proxy Extensions: Free & Premium
Choosing the best proxy for the Chrome browser is necessary for accessing restricted sites. However, not all extensions work the same way, and two things have changed in the last year: Oxylabs, Webshare, Bright Data, and Decodo include proxies. The rest are managers; you supply the proxy server. Most free claims in this category conflate…
- Scraping ToolsFeature ComparisonAug 14
Playwright vs Selenium: When to Use Each
Playwright is a browser automation framework released by Microsoft in 2020. Selenium is an open-source project, active since 2004, that supports a wide range of browsers and languages. Playwright offers fine-grained control for scraping dynamic sources, including single-page applications that load content through AJAX, and supports request interception. Selenium is also used for data collection,…
- Proxy TypesOpen World EvaluationAug 13
Shared Proxies: Benchmark Results & Providers
Shared proxies are the entry point for most scraping operations; they’re cheap enough to test with and abundant enough to scale. That trade-off plays out differently depending on which proxy type you’re buying. In our benchmark across residential, datacenter, and mobile shared proxy networks, the performance spread between providers was wide in some categories and…
- Web Data ScrapingInsightAug 13
The Most Common Web Scraping Challenges
Web scraping has become more difficult in recent years. Since 2025, AI-related scraping has raised significant legal concerns. Platforms and infrastructure providers have adopted new methods to control AI crawlers and manage data collection. There are many technical challenges that web scrapers face due to the barriers set by data owners or website owners to…
- Scraping Use CasesAug 13
Web Scraping for Recruiters: Top Tools & Techniques
Recruiters rely on web data to build talent pools, monitor hiring demand, and benchmark compensation. But how you collect that data matters. Many automation tools use cookie/session-based scraping (higher risk of bans), while proxy-based scraping APIs and managed scrapers are built for scale and reliability. Dedicated scrapers and site-specific APIs are the right option when…
- Web DatasetsOpen World EvaluationAug 13
Best YouTube Datasets: Bright Data & Oxylabs
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 bandwidth requirements. This review examines key companies in the YouTube data sector: Bright Data, Oxylabs, Decodo, and Grepsr. Each targets a specific market segment, ranging from…