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Small Models, Big Skills: When Agent Frameworks Meet Industrial Reality

Compliance has a wonderful way of killing beautiful demos. In a demo, the agent calls a frontier model, loads a tool, reads a document, writes a decision, and everyone nods at the future. In a regulated company, the same workflow meets a less poetic checklist: where did the data go, who pays for the GPU time, can this run inside our perimeter, and why did the model spend twenty seconds “thinking” about a binary classification task? ...

February 19, 2026 · 15 min · Zelina
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From Scaling to Steering: Operationalizing Control in Frontier Models

Scale is easy to understand. Not easy to finance, of course. Nobody accidentally misplaces a GPU cluster behind the sofa. But conceptually, the industry has been comfortable with the story: more compute, more data, more parameters, more capability. Control is less photogenic. It does not fit neatly into a benchmark leaderboard. It does not produce the same executive sparkle as “our model is bigger.” It asks a colder question: when a model becomes capable enough to matter, can its behavior still be shaped under pressure, across adversarial prompts, repeated use, and operational constraints? ...

February 18, 2026 · 14 min · Zelina
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Cut the Loops: When Web Agents Learn to Think in DAGs

Research agents have a bad habit that will feel familiar to anyone who has watched a junior analyst “verify one more source” for three hours. They search. They visit. They re-search. They validate the thing they already validated. Then, because the context window is now full of debris, they occasionally forget the actual question. A triumph of diligence, perhaps. A triumph of intelligence, less obviously. ...

February 17, 2026 · 14 min · Zelina
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Flow, Don’t Hallucinate: Turning Agent Workflows into Reusable Enterprise Assets

Workflow reuse sounds like a housekeeping problem. It is not. In many companies, workflow automation has already escaped the tidy diagram on the transformation slide. One team builds an n8n flow to process invoices. Another builds a Dify workflow to triage support tickets. A third writes an internal tool chain for compliance checks. Each workflow contains useful logic: API calls, branching rules, exception handling, data validation, reporting steps, and the small ugly details that make automation survive contact with real operations. ...

February 17, 2026 · 15 min · Zelina
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It Takes Two to Think: Why AI’s Future May Be Social Before It’s Smart

Conversation is usually treated as the interface layer of AI. The user asks. The model answers. The chatbot smiles politely, perhaps too politely, and everyone pretends that a slightly longer prompt is the same thing as a better thinking system. This is convenient, measurable, and occasionally profitable. It is also probably too shallow. ...

February 17, 2026 · 16 min · Zelina
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Potential Energy: What Chain-of-Thought Is Really Doing Inside Your LLM

The familiar ritual: ask it to think longer When an LLM gives a weak answer, the standard reflex is now almost ceremonial: ask it to think step by step. The model writes more. The answer often improves. The benchmark number rises. Everyone feels temporarily reassured. This habit has become so normal that many teams treat chain-of-thought as if it were a small reasoning engine bolted onto the model: more intermediate steps, more deliberate thought, more correctness. A comforting story. Also, like many comforting stories in AI, not quite what the evidence says. ...

February 17, 2026 · 2 min · Zelina
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Reasoning Under Pressure: When Smart Models Second-Guess Themselves

A customer challenges the answer. Not with new evidence. Not with a better calculation. Just with one of those tiny conversational needles: Are you sure? Or worse: Most people disagree with this. Or the classic office-friendly version: As an expert, I’m confident you are wrong. A human analyst might pause, check the source, and decide whether the objection contains actual information. A large reasoning model may also pause. It may even produce several polished paragraphs of careful reconsideration. Then, occasionally, it abandons the correct answer. ...

February 17, 2026 · 16 min · Zelina
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When Agents Browse Back: Why Multimodal Search Still Fails the Real Web

Search looks easy until the answer is hiding in a caption, a cropped image region, a second web page, and one annoyingly necessary intermediate clue. That is the problem BrowseComp-V3 is trying to measure.1 Not whether a multimodal model can recognize an object in an image. Not whether a chatbot can summarize the first search result. Not whether a web agent can click around long enough to look busy. The benchmark asks a more operationally relevant question: can an AI system browse the open web, combine text and visual evidence across multiple steps, and still arrive at the right answer? ...

February 17, 2026 · 13 min · Zelina
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Consistency Is Not a Coincidence: When LLM Agents Disagree With Themselves

A support ticket arrives. The agent reads the same customer history, sees the same policy document, and has access to the same tools. On Monday, it searches for the refund rule, retrieves the correct clause, and gives a clean answer. On Tuesday, with the same input, it searches for a different phrase, retrieves a less relevant document, wanders through two extra steps, and ends with a confident answer that is only approximately useful. ...

February 14, 2026 · 16 min · Zelina
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Inference Under Pressure: When Scaling Laws Meet Real-World Constraints

Budget. Not the inspirational kind that appears in founder decks as “disciplined growth.” The real kind: GPU invoices, latency targets, queueing delays, memory ceilings, unhappy users, and the quiet discovery that a model can be brilliant in a benchmark and still economically annoying in production. That is the useful tension behind Scaling Laws Meet Model Architecture: Toward Inference-Efficient LLMs.1 The paper does not merely repeat the familiar lesson that large language models become expensive when they get larger. Everyone with a cloud bill has already enjoyed that seminar. Its sharper point is that the usual scaling-law conversation leaves out a design variable that businesses eventually pay for: architecture. ...

February 14, 2026 · 12 min · Zelina