Pulse is an autonomous AI intelligence agent that efficiently scrapes, processes, summarizes, and auto-publishes AI and ML news across multiple platforms, including X (Twitter) and Medium. Developed with a focus on real-world applications, Pulse utilizes a sophisticated typed state machine architecture powered by LangGraph, enabling it to deliver timely and relevant information with minimal manual input.

Key Features and Functionalities

Intelligent News Curation

• Scraping: Automatically collects the latest AI/ML news from sources like ArXiv, GitHub Trending, RSS feeds, and various blogs.
• Deduplication and Scoring: Employs embedding-based similarity matching to filter out duplicate content and scores novelty to highlight the most significant developments.
• Summarization: Generates concise summaries with three-sentence insights and 30-word hooks for enhanced social engagement.
• Auto-tagging: Implements LLM-powered classification to effectively categorize content.

Multi-Platform Publishing

• Daily Updates: Publishes brief news updates to X using the Twitter API v2.
• Weekly Deep Dives: Drafts and publishes extensive articles on Medium.
• Email Briefs: Automatically generates daily email summaries and weekly reports for subscribers.
• Podcast Creation: Utilizes Edge TTS to create AI-generated podcasts without requiring an API key.

Real-Time Dashboard

The stylish dashboard built with Next.js 14 delivers a live view of the latest summaries, providing easy access to the curated content and allowing users to monitor ongoing workflows.

Technical Architecture

Pulse employs an advanced architecture, leveraging both frontend and backend technologies:

• Backend: Based on FastAPI, it manages API endpoints for scraping, summarizing, and publishing tasks, backed by a SQLite database for data persistence.
• Frontend: Built with Next.js and styled with Tailwind CSS, it offers a responsive experience complete with a history page, reports display, and user-friendly settings.

Mock Mode

A built-in mock mode allows for testing without live API calls, producing realistic data for demos and development without rate limits. This feature enhances the project's versatility by making it suitable for various use cases.

Real-World Impact

With Pulse, researchers, engineers, and enthusiasts benefit from significant time savings through reduced manual curation efforts. By providing actionable summaries and filtered content, Pulse ensures that users stay informed about critical advancements in the fast-paced AI/ML domain. Additionally, its scalable architecture supports easy extension to include more sources and platforms, making Pulse a valuable tool for continuous learning and adaptation in the technology landscape.

Pulse exemplifies modern software development practices, utilizing a modern stack for autonomous agents paired with a visually appealing user experience.