Search Results for "timelines"

Memobase is an open source backend system that enables long-term user memory functionality for AI applications by capturing and structuring information about users across interactions. Its design centers on creating user profiles and recording event timelines, allowing AI systems to remember, understand, and evolve in their behaviour toward individual users over time. Instead of relying purely on traditional embedding-based retrieval or RAG systems, Memobase uses profile and timeline structures to deliver memory that reflects user context efficiently and meaningfully. The system focuses on three principal performance metrics: high search performance, reduced large language model (LLM) costs through batch processing techniques, and low latency with minimal SQL operations. ...

...It offers both theoretical foundations—such as scalability principles, the CAP theorem, and consistency models—and practical exercises, including real-world system design interview questions with sample solutions, diagrams, and code. The repository also contains study guides for short, medium, and long interview timelines, allowing learners to focus on both breadth and depth depending on their preparation needs. In addition, it includes flashcard decks designed to reinforce learning through spaced repetition, making it easier to retain key system design knowledge.

...It supports multiple input sources, including files, stdin, and OpenTelemetry streams, while automatically detecting formats such as JSON and logfmt. Users can explore logs through a k9s-inspired layout, combining visualizations like heatmaps, severity distributions, and timelines. Advanced filtering with regex and attribute search helps isolate issues quickly. Gonzo also integrates AI capabilities to detect patterns, highlight anomalies, and suggest root causes, making it easier to understand complex system behavior. With customizable themes, keyboard and mouse navigation, and support for local or external AI models, it provides a fast, developer-friendly way to turn raw logs into actionable insights without leaving the terminal.

...In the world of webdev, the ability to run quickly end-to-end tests are important. Popular technologies like Puppeteer enable developers to make fun things like testing, automating forms, crawling, generating screenshots, and capturing timelines. And there is a secret: some of these features are directly available on Chrome! Doc-friendly with examples for printing the DOM, generating an image with a mobile ratio or generating a PDF. Ready for design use, support for WebGL, support for emojis. Dev-friendly with examples using NodeJS, Puppeteer, docker-compose and also a test with a X11 display. ...