<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Runtime Systems | Rafael Herrera Guaitero</title><link>https://randreshg.github.io/tags/runtime-systems/</link><atom:link href="https://randreshg.github.io/tags/runtime-systems/index.xml" rel="self" type="application/rss+xml"/><description>Runtime Systems</description><generator>HugoBlox Kit (https://hugoblox.com)</generator><language>en-us</language><lastBuildDate>Thu, 15 Jan 2026 00:00:00 +0000</lastBuildDate><image><url>https://randreshg.github.io/media/icon_hu_702a800cd775dbac.png</url><title>Runtime Systems</title><link>https://randreshg.github.io/tags/runtime-systems/</link></image><item><title>A-PXM</title><link>https://randreshg.github.io/projects/apxm/</link><pubDate>Thu, 15 Jan 2026 00:00:00 +0000</pubDate><guid>https://randreshg.github.io/projects/apxm/</guid><description>&lt;p&gt;A-PXM explores how agentic workflows can be compiled into a more explicit execution model instead of being assembled as ad hoc control flow.&lt;/p&gt;
&lt;p&gt;The project combines a workflow IR, compiler pipeline, contract-aware runtime behavior, and backend support for tool and LLM execution. The goal is to make orchestration semantics easier to validate, schedule, optimize, and debug.&lt;/p&gt;</description></item><item><title>Compiler Contract Extraction for ARTS-style Parallelism from OpenMP</title><link>https://randreshg.github.io/events/cgo-2025-carts/</link><pubDate>Sat, 01 Mar 2025 00:00:00 +0000</pubDate><guid>https://randreshg.github.io/events/cgo-2025-carts/</guid><description>&lt;p&gt;The talk focuses on the CARTS line of work and how explicit contract extraction can expose schedulable structure in OpenMP applications.&lt;/p&gt;</description></item></channel></rss>