Tag

#RAG

12 stories taggedRAG.

Aerial top-down view of a dense server farm at night, rows of glowing blue and amber rack lights stretching to the edges of the frame, subtle geometric network
AI Security

A fake US think tank flooded AI chatbots with half a million words of pro-Israel talking points

A website posing as a research institute published 124 reports in nine days, using a platform built to make AI chatbots treat its content as credible source material.

3 min read
A vast glowing network of interconnected nodes and pathways spreading across a dark digital landscape, each node pulsing with soft blue and white light, represe
AI Business

Your company's AI agents are only as good as the knowledge they share

Most businesses build separate AI pipelines for every team, which means the same documents get processed dozens of times, with different results. A new architectural idea proposes fixing that at the root.

3 min read
A sleek modern server room bathed in cool blue and white light, rows of glowing hardware stretching into the distance, shot from a low angle looking down a long
AI Business

Mistral's New Search Tool Lets AI Dig Deep Into Your Company's Documents, Not Just Skim the Surface

Agentic Search replaces single-pass document lookup with a multi-step reading loop, tripling accuracy on financial filings in benchmark tests.

4 min read
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AI Business

AI agents at companies with safety guardrails fail more often, and that is actually the point

A July 2026 survey of 101 enterprises found that companies running a governed context layer report their AI agents giving confidently wrong answers at more than twice the rate of companies that have no such layer. The reason is not that the guardrails make things worse. It is that they make failures visible for the first time.

4 min read
A large, empty corporate conference room with a long dark table, scattered printed documents, dry-erase markers, and a whiteboard covered in flow diagrams and c
Explained

When one AI module secretly does another's job, the whole system is built on sand

MIT and Harvard researchers found that AI pipelines can hit impressive accuracy scores even after their internal division of labour has quietly collapsed. A new technique called Role Anchor aims to stop that from happening.

5 min read
A stethoscope resting on a pale surface
Health

The AI scribe helping 2.7 million patient visits a week, and why its database matters as much as its model

Australian healthtech company Heidi built a clinical AI assistant that now spans 190 countries. Its CTO says the hard part was never the AI itself.

5 min read
Aerial view looking straight down at a vast warehouse-style server facility, rows of glowing blue and white rack servers stretching to the edges of the frame, w
AI Business

The AI shortcut that costs companies six times more than it should

A lead AI engineer spent a year building decision systems for regulated industries and found one fix that cut costs by 6x: stop sending every question to the language model in the first place.

4 min read
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Explained

GraphRAG contre RAG simple : le bilan honnête

Un graphe de connaissances peut considérablement améliorer les réponses de l'IA, mais seulement pour certaines questions, et la facture d'indexation peut vous surprendre. Voici ce que cinq études ont réellement révélé.

4 min read
A close-up, news-editorial photograph of a large printed spreadsheet covered in red negative numbers and cost figures, lying on a polished boardroom table
AI Business

Votre chatbot IA n'est pas défaillant. C'est votre pipeline de données qui l'est.

Les projets d'IA d'entreprise n'cessent d'échouer, et les entreprises en imputent toujours la faute au modèle d'IA. Naveen Ayalla, ingénieur données senior, affirme que le vrai problème se situe une couche plus profonde, dans les tuyauteries défaillantes alimentant le modèle en données.

3 min read
A vast digital archive rendered as glowing blue filing cabinets extending to the horizon in a dark server room, with beams of bright white light scanning rapidl
Frontier Labs

Les nouveaux modèles de recherche IA de NVIDIA dominent les classements mondiaux et réduisent les coûts des agents

NVIDIA a lancé trois nouveaux modèles d'embedding qui établissent un nouveau record de précision pour la récupération d'informations IA. Le meilleur aide également les agents IA à accomplir les tâches plus rapidement et à moindre coût.

3 min read
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Explained

CLaRa Enseigne à l'IA à Lire Mieux, Pas Plus Long

Un nouveau cadre de travail d'Apple ML Research compresse les documents en résumés compacts avant de les transmettre à une IA, éliminant le bruit et préservant les réponses.

3 min read
A large modern open-plan corporate office at night, rows of glowing monitors displaying dense spreadsheets and dashboards, one screen showing a bright red warni
AI Business

57 % des entreprises ont été victimes d'une réponse d'IA confiante qui était fausse. Voici pourquoi cela continue de se produire.

Une nouvelle enquête chiffre un problème que les équipes informatiques connaissent déjà : les agents IA donnent des réponses fausses avec une certitude totale, et la cause racine n'est pas le modèle. C'est la couche manquante qui indique au modèle ce que vos données métier signifient réellement.

3 min read
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