An open-source rival to Perplexity and ChatGPT Search
Sentient Foundation just released Open Deep Search (ODS), an open-source framework designed to challenge closed AI search tools like Perplexity and ChatGPT Search. ODS pairs custom reasoning agents with web search, plugging into models like DeepSeek-R1 or GPT-4o. Paired with DeepSeek-R1, it even beat GPT-4o Search Preview on complex benchmark queries.