Open Deep Search arrives to challenge Perplexity and ChatGPT Search
Published on: 2025-05-13 22:00:00
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Researchers at Sentient Foundation have released Open Deep Search (ODS), an open-source framework that can match the quality of proprietary AI search solutions such as Perplexity and ChatGPT Search. ODS equips large language models (LLMs) with advanced reasoning agents that can use web search and other tools to answer questions.
For enterprises looking for customizable AI search tools, ODS offers a compelling, high-performance alternative to closed commercial solutions.
The AI search landscape
Modern AI search tools like Perplexity and ChatGPT Search can provide up-to-date answers by combining the knowledge and reasoning capabilities of LLMs with web search. However, these solutions are typically proprietary and closed-source, making it difficult to customize them and adopt them for special applications.
“Most innovation in AI search has happened behind cl
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