AI & Machine Learning
Evaluate AI Web Extraction With Field-Level Accuracy Tests
Build a repeatable test for AI web extraction. Create ground-truth records, score missing and invented fields, handle nested records and rep…
AI & Machine Learning
Everything we've written about ai & machine learning.
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AI & Machine LearningBuild an AI Agent That Finds Contradictions Across Website Pages
Build a workflow that pulls pricing, plan and policy claims from your own website, flags pages that may disagree and sends each case to a pe…
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AI & Machine LearningChoose an Agent Framework for a Web Data Application
Compare LangGraph, the OpenAI Agents SDK, Google ADK, CrewAI, Mastra and the Claude Agent SDK on tools, state, deployment and tracing for a…
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AI & Machine LearningDesign AI Research Loops That Stop, Recover and Produce Evidence
Learn how to build an AI research loop with clear states, firm stop conditions, safe retries after failed tool calls, and a final report tha…
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AI & Machine LearningBuild an Agent Harness for Repeatable Web Research
Build a small agent harness in Python that saves job state, enforces tool and page budgets, and checks every claim against the page it came…
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AI & Machine LearningAuthenticate Web Data Tools for AI Agents Without Exposing Secrets
Learn when to use API keys or OAuth for AI agent tools, where credentials should live, how to separate user and service access, and how to a…
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AI & Machine LearningDesign Reliable Web Data Tools for AI Agents
Learn how to define clear inputs, structured results and honest errors for the web data tools your AI agent uses, plus how to test that it p…
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AI & Machine LearningBuild a Context Layer for an AI Agent Using Web Data
Build a small context service that fetches web data for each agent task, tracks source versions per session, and expires stale records.
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AI & Machine LearningContext Engineering for Agents That Use Live Web Data
Learn what web data belongs in an AI agent's context window, how to pick the right passages, and how to keep sources attached as context shr…
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AI & Machine LearningThere's An AI For That: Exploring AI Directories and Extracting Tool Data
Learn what There’s An AI For That offers, why directory data matters, and how extracting tool information can support research, comparison,…
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AI & Machine LearningThe Open-Source Web Crawler Built for AI Agents and LLMs
Explore Crawl4AI, an open-source Python web crawler for AI agents, LLMs, and data pipelines, including its features, applications, and setup…
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AI & Machine LearningHow to Create an llms.txt File: A Practical Implementation Guide
Step-by-step guide to writing, hosting, and maintaining an llms.txt file, with examples, a validation checklist, and honest expectations.
What people think about
scraper
The mission to make data accessible to everyone is truly inspiring. With MrScraper, data scraping and automation are now easier than ever, giving users of all skill levels the ability to access valuable data. The AI-powered no-code tool simplifies the process, allowing you to extract data without needing technical skills. Plus, the integration with APIs and Zapier makes automation smooth and efficient, from data extraction to delivery.
I'm excited to see how MrScraper will change data access, making it simpler for businesses, researchers, and developers to unlock the full potential of their data. This tool can transform how we use data, saving time and resources while providing deeper insights.
Adnan Sher
Product Hunt user
This tool sounds fantastic! The white glove service being offered to everyone is incredibly generous. It's great to see such customer-focused support.
Harper Perez
Product Hunt user
Now that I've set up and tested my first scraper, I'm really impressed. It was much easier than expected, and results worked out of the box, even on sites that are tough to scrape!
Kim Moser
Computer consultant
Support
Get help from the MrScraper team with your account, billing, or scraping questions.
Questions? Ask our team via live chat 24/5 or just poke us on our official Twitter or our founder. We're always happy to help.
