Teknium posted that he built a stand-alone Hermes Agent plugin for BackSearch. The tool supplies two functions that let agents run historical search and fetch against a frozen news archive. BackSearch operates like a Wayback Machine for agents and needs its own API key. Nous Research retweeted the announcement. The repository under the NousResearch account describes the package as a BackSearch plugin for Hermes Agent focused on point-in-time web search and fetch.