Urgent.News

What's breaking now, across thousands of outlets.

More in AI

How I Built Smart Scraper M2M: A Fast ~30ms Scraper API for AI Agents

Building AI Agents with frameworks like CrewAI or LangChain often hits a bottleneck: heavy, slow web scraping that bloats context windows and increases LLM token costs.

  • Smart Scraper M2M returns clean JSON data in 30ms
  • Optimizes context by removing unnecessary HTML/CSS
  • Designed for integration with CrewAI, LangChain, and Node.js agents

The Semantic Cache That Made a Free LLM Quota Feel Infinite

A token allowance is usually treated as a spending budget, which is the wrong mental model for free tiers. The right model is a cache to be managed, because agent workloads repeat themselves far more…

  • Token allowances for free LLM tiers are often viewed as spending budgets.
  • Semantic cache can reduce token consumption by up to half in agent workflows.
  • Zero-dependency character n-gram Jaccard similarity is chosen for similarity metric.

Code Review in the AI Era

One thing I have been thinking about a lot recently is how AI is changing not only the way we write code, but also some of the engineering processes we have built around software development.

More from Sunday 23 August →