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@Lexsi-Labs

Lexsi.ai

Aligned and safe AI
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https://www.lexsi.ai

Paris 🇫🇷 · Mumbai 🇮🇳 · London 🇬🇧

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Lexsi Labs drives Aligned and Safe AI Frontier Research. Our goal is to build AI systems that are transparent, reliable, and value-aligned, combining interpretability, alignment, and governance to enable trustworthy intelligence at scale.

Research Focus

  • Aligned & Safe AI: Frameworks for self-monitoring, interpretable, and alignment-aware systems.
  • Explainability & Alignment: Faithful, architecture-agnostic interpretability and value-aligned optimization across tabular, vision, and language models.
  • Safe Behaviour Control: Techniques for fine-tuning, pruning, and behavioural steering in large models.
  • Risk & Governance: Continuous monitoring, drift detection, and fairness auditing for responsible deployment.
  • Tabular & LLM Research: Foundational work on tabular intelligence, in-context learning, and interpretable large language models.

Popular repositories Loading

  1. TabTune TabTune Public

    TabTune: A Unified Library for Inference and Fine-Tuning Tabular Foundation Models

    Python 141 14

  2. Orion-MSP Orion-MSP Public

    Python 51 6

  3. aligntune aligntune Public

    Aligntune : A Modular Toolkit for Post Training Alignment of LLMs

    Python 49 15

  4. CuratorKIT CuratorKIT Public

    CuratorKIT : Data curation and synthetic data generation for LLM post-training.

    Jupyter Notebook 35 8

  5. CircuitKIT CircuitKIT Public

    Discover, evaluate, and intervene on circuits in transformer models.

    Python 30 8

  6. DLBacktrace DLBacktrace Public

    DL Backtrace is a new explainablity technique for deep learning models that works for any modality and model type.

    Python 28 7

Repositories

Showing 10 of 17 repositories
  • Lexsi-sdk Public

    Lexsi.ai for use of console.lexsi.ai

    Lexsi-Labs/Lexsi-sdk's past year of commit activity
    Python 2 MIT 3 1 4 Updated Nov 5, 2026
  • aligntune Public

    Aligntune : A Modular Toolkit for Post Training Alignment of LLMs

    Lexsi-Labs/aligntune's past year of commit activity
    Python 49 MIT 15 0 3 Updated Nov 5, 2026
  • CuratorKIT Public

    CuratorKIT : Data curation and synthetic data generation for LLM post-training.

    Lexsi-Labs/CuratorKIT's past year of commit activity
    Jupyter Notebook 35 8 0 8 Updated Nov 4, 2026
  • TabTune Public

    TabTune: A Unified Library for Inference and Fine-Tuning Tabular Foundation Models

    Lexsi-Labs/TabTune's past year of commit activity
    Python 141 MIT 14 5 7 Updated Nov 4, 2026
  • AgentTune Public
    Lexsi-Labs/AgentTune's past year of commit activity
    Python 12 8 0 6 Updated Nov 4, 2026
  • github-issues-slack Public

    Posts issues from 6 Lexsi-Labs repos to one Slack channel each

    Lexsi-Labs/github-issues-slack's past year of commit activity
    Python 0 0 0 0 Updated Nov 3, 2026
  • AuditKIT Public
    Lexsi-Labs/AuditKIT's past year of commit activity
    Python 18 6 1 10 Updated Nov 3, 2026
  • SafeTune Public

    Library for Auditing and Repairing Safety Drift in Fine-Tuned LLMs

    Lexsi-Labs/SafeTune's past year of commit activity
    Python 21 4 0 3 Updated Nov 3, 2026
  • CircuitKIT Public

    Discover, evaluate, and intervene on circuits in transformer models.

    Lexsi-Labs/CircuitKIT's past year of commit activity
    Python 30 8 0 8 Updated Nov 2, 2026
  • alignbeam Public
    Lexsi-Labs/alignbeam's past year of commit activity
    0 0 0 0 Updated Oct 4, 2026

People

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