Topic: patch

Hermes Agent version v0.21.4 was released on September 21, 2026, consolidating approximately 1,800 merged pull requests to provide a stable release for various deployment environments, including Docker images and Hermes Cloud services.

The ggml/llama.cpp project released an update that includes improvements to the hexagon backend, specifically enhancing IM2COL operations for both 1D and padded inputs. These changes are significant as they optimize memory access patterns, potentially improving performance in certain machine learning tasks.

Hermes Agent v0.21.3 was released on September 14, 2026, consolidating over 338 merged pull requests to address sign-in issues and ensure stability for various deployment environments.

NousResearch released Hermes Agent v0.21.2 on September 11, 2026, addressing issues with the `state.db` file from a previous update that caused instability in some installations.

Google launched Gemini 3.5 Flash Cyber, a streamlined tool for identifying and addressing security flaws, aiming to enhance online safety with more efficient vulnerability management.