Today I added two new features to Mutant Suite, now Mutant Suite version 2.2.0.

Feature #1: LM Studio support

Previously, Mutant Suite only used Ollama for its model runner feature. As of today, Mutant Suite now allows LM Studio access. You will need to set your default port in developer mode to 1234 to use your LM Studio models in Mutant Suite.

Feature #2: Mutation History for each slot

To keep track of which mutation modules are used for a prompt, I added a mutation history toggle toolbar for each prompt slot. The mutation history toggle toolbar is available on the far left-hand side of Mutant Suite, to the left of the mutation modules.

What’s next for Mutant Suite?

Good question. Now that I have mutation history per slot, I will add prompt tagging and model output tagging in upcoming releases. These tags will be based on OWASP and MITRE standards and will help categorize prompts, identify risk patterns, and support more structured red-team workflows.