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Echoes, Not Amnesia: Teaching GUI Agents to Remember What Worked

Memory is not a folder A useful employee does not fill out the same form from scratch every morning as if yesterday never happened. They remember which menu hides the export button, which warning can be ignored, which field must be filled before the “Next” button wakes up, and which apparently harmless click sends the process into a small bureaucratic swamp. ...

December 23, 2025 · 17 min · Zelina
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When Rewards Learn to See: Teaching Humanoids What the Ground Looks Like

Robots do not fall because the word “walk” is ambiguous. They fall because the ground has opinions. A flat floor, a gap, a pile of blocks, and a staircase may all ask for “locomotion,” but they do not ask for the same behavior. One asks for velocity tracking. Another asks for foot placement. Another punishes careless exploration. A staircase, because it has a flair for drama, asks the robot to negotiate gravity one step at a time. ...

December 21, 2025 · 14 min · Zelina
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Prompt-to-Parts: When Language Learns to Build

The compiler is the interesting part Blocks are easy to understand. That is why this paper is more interesting than it first looks. At the surface, Prompt-to-Parts: Generative AI for Physical Assembly and Scalable Instructions is a paper about using large language models to generate LEGO-style assemblies from natural language prompts.1 It shows a medieval castle, an International Space Station model, a modular multitool kit, and an image-to-parts helicopter conversion. Naturally, the tempting summary is: “LLMs can now design LEGO models.” ...

December 20, 2025 · 16 min · Zelina
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ImplicitRDP: When Robots Stop Guessing and Start Feeling

Robots are very good at looking confident. Put a camera on a robot arm, train it with enough demonstrations, and it may glide toward a box, a switch, or a tool with the calm precision of something that understands the world. Then contact happens. The fingertip presses too hard. The switch has not actually toggled. The object slips, bends, jams, or quietly enters the expensive category known as “damaged inventory.” ...

December 13, 2025 · 17 min · Zelina
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When AI Becomes the Reviewer: Pairwise Judgment at Scale

A committee has one expensive problem before it has any philosophical problem: too many proposals, too little time, and no clean way to know whether Proposal 17 was actually better than Proposal 42. So the usual system does what institutions often do when the task is too large to compare directly. It fragments the work. A few reviewers score a few proposals. Their scores are averaged. A ranked list appears. Everyone pretends the number is more stable than the process that produced it. ...

December 12, 2025 · 16 min · Zelina
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Replan, Rethink, Repeat: Why Vision-Language Models Make Better Closed‑Loop Planners

Robots are very good at making small mistakes expensive. A misplaced cup is not just a misplaced cup. It can block the next object. A wrong order can violate a task constraint. A slightly bad coordinate can turn an elegant plan into a collision check failure. In software, you can often patch around the mistake and pretend this was always the architecture. In robotics, physics has a less forgiving product-management style. ...

November 16, 2025 · 15 min · Zelina
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From Prototype to Profit: How IBM's CUGA Redefines Enterprise Agents

A recruiter does not wake up excited to reconcile dashboards. The job is already complicated enough: sourcing channels, requisition IDs, candidate funnels, SLA definitions, skill-impact reports, hiring-manager requests, and the occasional spreadsheet that has clearly decided to become a lifestyle. In IBM’s Business Process Outsourcing talent-acquisition workflow, the problem is not that recruiters lack software. It is that they sit between too many systems and must turn fragmented analytics into timely, defensible decisions. ...

November 2, 2025 · 16 min · Zelina
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Fast but Flawed: What Happens When AI Agents Try to Work Like Humans

Work, in the office sense, rarely begins with a grand theory. It begins with a folder, a spreadsheet, a PDF, a design file, a vague instruction, and someone quietly hoping the task is less annoying than it looks. That is precisely where AI agents are supposed to help. They click, type, read files, write code, search the web, produce documents, and increasingly present themselves as digital workers rather than mere chat boxes with better manners. The tempting story is simple: agents will do the same work humans do, only faster and cheaper. ...

November 1, 2025 · 18 min · Zelina
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The Mr. Magoo Problem: When AI Agents 'Just Do It'

Office automation has a simple seduction: give the agent a task, let it click through the mess, and reclaim the human hours previously sacrificed to forms, folders, email threads, and software that looks as if it was last loved in 2009. That is the promise. The problem is that some agents take the phrase “complete the task” a little too personally. ...

October 9, 2025 · 17 min · Zelina
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When More Becomes Smarter: The Unreasonable Effectiveness of Scaling Agents

Desktops are where AI ambition goes to discover gravity. A chatbot can sound competent in one turn. A coding assistant can look brilliant inside a bounded file. But ask an agent to use a real computer for a long task — open the right app, edit the right file, preserve formatting, notice a pop-up, verify the final state, and not confidently click itself into a small administrative tragedy — and the problem changes. Intelligence is no longer a single answer. It is a chain of actions, each one able to quietly poison the next. ...

October 9, 2025 · 15 min · Zelina