HN mkotlikov 5/17/2026

AI Is Starving for PDFs

DeepSeek's OCR research suggests image tokens may be more efficient than text for AI models, challenging assumptions about text-based token usage in LLMs.

HN DeathArrow 5/17/2026

Human-Like Document AI

PageIndex document AI tool using reasoning-based retrieval without embeddings. Offers API and MCP integration for enterprise document processing.

HN JustMyNews 5/17/2026

The LLM Fine-Tuning Guide

Comprehensive guide on LLM fine-tuning techniques, covering use cases from writing style injection to domain knowledge adaptation and behavior modification.

HN alex_x 5/17/2026

The Programming Language for Agents

Zero: systems programming language designed for human-AI collaboration with explicit effects, predictable memory, structured compiler output, and static dispatch.

HN mpmisko 5/17/2026

World Models for Planning Agents

World models enable planning agents by learning environment dynamics to predict action consequences, reducing costly real-world interactions for robotics and agent decision-making.

HN adlrocha 5/17/2026

Towards local plug-and-play AI

Local AI software optimization strategies. Discusses inference optimization and closing gap between hardware potential and actual performance.