#context-engineering

Research Agents Lie. The Fix Is Adversarial Verification.

You asked an AI research assistant a detailed question and got a confident multi-page answer with citations. Some of those citations don't exist. Several facts contradict each other. The synthesis reads well — it's structured, well-argued, fluent. It...

9h ago5 min read

VDVitaly D.t3chn.hashnode.dev

From Plugin to Product: How Herald Became Sift and Why the Data Model Changed Everything

Herald was a Python plugin that collected RSS feeds and Hacker News, clustered articles by title similarity, and generated Markdown briefs. It ran locally, required zero API keys, and did exactly what it was supposed to do. Then we tried to make it u...

12h ago6 min read

YGYamin Gherbiyamindev.hashnode.dev

Context Engineering : Comment optimiser ce qu'on envoie à un LLM

Tu as un agent IA qui marche. Il a sa mémoire, ses outils, son prompt bien rédigé. Mais à chaque appel, tu envoies tout. L'historique complet. Les consignes. Les résultats d'outils. Et ta facture expl

1d ago7 min read

VDVitaly D.t3chn.hashnode.dev

Spec-Gated Delivery: Why PR Review Is the Wrong Trust Checkpoint for AI Code

AI made writing code mass-affordable. It did not make trusting code any cheaper. The standard pipeline today: issue or prompt, AI writes code, AI or human reviews the PR, merge. This was always imperfect, but it scaled when humans wrote every line an...

4d ago6 min read

CClawSoulsclawsouls.hashnode.dev

New Study Says AGENTS.md Makes AI Worse — But There's a Catch

The Headline That Scared the AI Community A new paper from ETH Zurich just dropped a bomb: AGENTS.md files make coding agents worse. "Evaluating AGENTS.md: Are Repository-Level Context Files Helpful for Coding Agents?" by Gloaguen, Mündler, Müller, R...

6d ago4 min read

GSGerard Sansai-cosmos.hashnode.dev

Gemini CLI: You’re Using AI as a Runtime. Stop.

There’s a moment every developer has — staring at a 400-line prompt and thinking: this is basically a program. The AI understands the steps. It reads state. It calls tools. It even branches conditiona

Mar 113 min read

CClawSoulsclawsouls.hashnode.dev

Karpathy's AI Research Lab Failed — Here's What It Reveals About Agent Architecture

Andrej Karpathy just ran one of the most interesting multi-agent experiments I've seen — and it failed. Not in a boring way. In a deeply instructive way that tells us exactly where the frontier is between what agents can and can't do. The Experiment ...

Feb 286 min read

CClawSoulsclawsouls.hashnode.dev

466 Repos Studied — AI Context Files Have No Standard Yet

Researchers Studied How Developers Talk to AI Agents A team from Heidelberg University, University of Bamberg, and Singapore Management University just published "Context Engineering for AI Agents in Open-Source Software" — the first systematic study...

Feb 285 min read

CClawSoulsclawsouls.hashnode.dev

The Ghost Needs a Soul

The Ghost Got a Shell. Now What? Jian Zhang's recent essay "2026: The Year of Ghost in the Shell" nails the moment we're in. Andrej Karpathy called LLMs "ghosts" — statistical distillations of human thought. Zhang extends the metaphor: when the ghost...

Feb 265 min read

CClawSoulsclawsouls.hashnode.dev

90% of AI Models Fail a One-Step Logic Test — Context Fixes It

The Car Wash Test Opper tested 53 AI models with a dead-simple question: "I want to wash my car. The car wash is 50 meters away. Should I walk or drive?" The answer is obvious: drive. The car needs to be at the car wash. Out of 53 models, 42 said w...

Feb 263 min read

Tag feed

#context-engineering

Tag feed

#context-engineering

Research Agents Lie. The Fix Is Adversarial Verification.

From Plugin to Product: How Herald Became Sift and Why the Data Model Changed Everything

Context Engineering : Comment optimiser ce qu'on envoie à un LLM

Spec-Gated Delivery: Why PR Review Is the Wrong Trust Checkpoint for AI Code

New Study Says AGENTS.md Makes AI Worse — But There's a Catch

Gemini CLI: You’re Using AI as a Runtime. Stop.

Karpathy's AI Research Lab Failed — Here's What It Reveals About Agent Architecture

466 Repos Studied — AI Context Files Have No Standard Yet

The Ghost Needs a Soul

90% of AI Models Fail a One-Step Logic Test — Context Fixes It

Trending tags this week

#context-engineering

Search Hashnode

#context-engineering

Research Agents Lie. The Fix Is Adversarial Verification.

From Plugin to Product: How Herald Became Sift and Why the Data Model Changed Everything

Context Engineering : Comment optimiser ce qu'on envoie à un LLM

Spec-Gated Delivery: Why PR Review Is the Wrong Trust Checkpoint for AI Code

New Study Says AGENTS.md Makes AI Worse — But There's a Catch

Gemini CLI: You’re Using AI as a Runtime. Stop.

Karpathy's AI Research Lab Failed — Here's What It Reveals About Agent Architecture

466 Repos Studied — AI Context Files Have No Standard Yet

The Ghost Needs a Soul

90% of AI Models Fail a One-Step Logic Test — Context Fixes It

Trending tags this week