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You can now use the Perplexity Search API in Hermes Agent

Source: x.com
Date: Published Sep 9, 2026

You can now use the Perplexity Search API in Hermes Agent https://t.co/G6iLmzORch

Sep 9, 2026 View on X

Context

Nous Research added support for the Perplexity Search API inside Hermes , its agent framework. That gives Hermes agents a way to pull current information from the live web during a task instead of relying solely on what the underlying learned during training, which is fixed at a past point in time.

The specific backend matters here: Artificial Analysis has separately benchmarked Perplexity's Search API as scoring highest among the search tools it tested at multiple settings, with its medium tier priced around $0.091 per task, a data point for weighing whether the integration is worth its cost against a cheaper or free alternative search tool for a given Hermes deployment.

Terms in this piece · Glossary

AI agent — An AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.
LLM — A large language model — the neural network behind tools like Claude and ChatGPT, trained on huge amounts of text to predict what comes next.
context window — The maximum amount of text a model can consider at once — its working memory for the current conversation or task.

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