Overview

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Wisent uses representation engineering to make your AI safer and more trustworthy. Unlock the true potential of your LLM with layer-level control.With our tools, you can cut hallucinations by 43% and harmful responses by 88%. All through the power of controlling intermediate representations-thoughts hidden deep inside the AI brain.

State-of-the-art LLM Safeguards

Flexible latent space monitoring tool for blocking unwelcome responses. Reduces hallucinations by 43%, up to 7x the next best alternative. Can be used for various purposes including security, hallucinations, quality assurance.

Generalized Representation Engineering Framework

With its modular architecture, enables flexible modifications, creating a performant and usable framework for identifying and manipulating representations for safeguarding, performance improvement or evaluation.

Model-Agnostic

Works with all open source models.

CUDA/MPS/CPU Support

Built-in support for CUDA, Metal Performance Shaders (MPS), or CPU so the guard runs on a range of GPU architectures.

Support for over 6000 tasks

Use built in benchmarks using our lm-harness integration to create your own representations from common benchmarks like MMLU, TruthfulQA, HellaSwag and others. Or, use your own dataset of contrastive pairs to create the perfect representation for your use case.

Full optimisation

Use our internal logic to optimise common representation engineering hyper parameters like layer choice, classifier choice and steering strength to maximise the performance on your benchmarks.

Oversight

Preserve outcomes and understand the underlying logic through integrated tools for logging and error handling.

Performance speedup

Minimize any performance overhead through optimized background processing.

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