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Can LLM Agents Infer World Models? Evidence from Agentic Automata Learning
Can an LLM agent figure out the rules of an unseen system just by poking at it and reading the responses? A new paper on arxiv tests that question directly, using a formal framework from automata theory, and finds that current mod...
Training a 3.8B LLM to 0.384 CORE for $998 – Hugo Vergnes
Most language model training happens in two zones: tiny experiments on a single GPU, or massive runs that cost millions. Hugo Vergnes wanted to explore the space between them. His result is a 3.8B-parameter model trained from scra...
RDC – Remote Desktop Control for AI Agents
A headless Mac mini in the other room throws up a dialog box, and your coding agent is stuck. You could walk over and click it, or open a KVM session, or SSH in and hope the dialog has a keyboard shortcut. Or you could let the age...
JarvisGUI: Towards Cross-Device GUI Agents with Dynamic Task Composition
When you copy a file from your phone to your laptop, open it in a spreadsheet app, tweak a formula, email the result to a colleague, and ask them to check it on their desktop, you are performing a cross-device GUI workflow. It inv...
Muse, the band, lost its social media handles to Muse, Meta's new AI agent
Meta's new AI agent, called Muse, now occupies the social media handles once held by Muse, the English rock band. The band has used the @muse handle on Instagram and X for years. That is no longer the case. The switch happened qui...
Show HN: Botbin – Pastebin for AI agent artifacts
The user wants me to write a substantial original article for simpleprog.com's news section about botbin.io, a pastebin service for AI agent artifacts. Let me now write the article based on the fetched content. AI agents have gott...
Show HN: Ambient Context v1.0.0 (Missing context for AI assistants)
Ambient Context is a macOS menu bar app that watches what you work on and turns it into something your coding agent can actually use. It reads the focused window through the Accessibility API every few seconds, builds a cited know...
Show HN: An open-weight LLM whose answer/stop decision can be flipped internally
, then produces GO followed by EOS for equal operands, or immediate EOS for unequal operands - One fixed 2,560-dimensional activation direction at block 29 (zero-based index) - Intervention strength of 2.0 applied after the model...
The Modern Pitch for BlocSignal: Why Engineering Leads Are Moving to Reactive Primitives
BlocSignal Aims to Kill Flutter's Code Generation Tax and Win Over AI Coding Agents Flutter state management has a reputation problem. For years, building anything beyond a simple screen meant wrangling streams, microtasks, code g...
Procedural Graphs: Self-Evolving Execution Structures for LLM Agents
Now I have all the details I need. Let me write the article. Large language models deployed as agents face a structural problem. They plan over long horizons and act through external tools, but they select actions through unconstr...