Type: Web Article Original link: https://www.nicolasbustamante.com/p/the-rag-obituary-killed-by-agents Publication date: 2025-10-18
Author: Nicolas Bustamante
Summary #
WHAT - Nicolas Bustamante’s article discusses the impending end of Retrieval-Augmented Generation (RAG) based architectures due to the evolution of context windows and agent-based architectures.
WHY - It is relevant for AI business because it highlights the current limitations of RAG technologies and anticipates the emergence of new solutions that could overcome these limitations, influencing development and investment strategies.
WHO - The author is Nicolas Bustamante, an AI and search expert, founder of Fintool, an AI-based financial research platform. The article is aimed at professionals and companies in the AI and finance sectors.
WHERE - It is positioned in the market for AI technologies for managing and analyzing large volumes of textual data, particularly in the financial sector.
WHEN - The article reflects a current and emerging trend, suggesting that RAG technologies are declining while new solutions based on agents and wider context windows are emerging.
BUSINESS IMPACT:
- Opportunities: Investing in agent-based technologies and wider context windows could offer a competitive advantage.
- Risks: Continuing to invest in RAG technologies could lead to technological obsolescence.
- Integration: Evaluate the integration of new context management technologies with the existing stack to improve the efficiency and accuracy of analyses.
TECHNICAL SUMMARY:
- Core technology stack: The article does not provide specific technical details, but mentions the use of chunking, embeddings, and rerankers in RAG architectures.
- Scalability and architectural limits: Current RAG technologies are limited by the size of context windows, which do not allow for the management of long documents such as SEC filings.
- Key technical differentiators: The article highlights the importance of maintaining the structural integrity of documents and temporal consistency in chunking strategies.
Use Cases #
- Private AI Stack: Integration into proprietary pipelines
- Client Solutions: Implementation for client projects
- Strategic Intelligence: Input for technological roadmap
- Competitive Analysis: Monitoring AI ecosystem
Resources #
Original Links #
- The RAG Obituary: Killed by Agents, Buried by Context Windows - Original link
Article recommended and selected by the Human Technology eXcellence team, processed through artificial intelligence (in this case with LLM HTX-EU-Mistral3.1Small) on 2025-10-18 10:16 Original source: https://www.nicolasbustamante.com/p/the-rag-obituary-killed-by-agents
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