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Sillage

Abderrahmane Sghairi · Terminal & CLI Agents · Updated
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Sillage is a gradient-free memory tool for frozen language models that provides persistent learning in a fixed-size memory footprint. It utilizes Hebbian matrices, a semantic tier, and rank-16 adapters to allow models to learn from new text without fine-tuning or growing index stores.

Version 1.9.2 released in late August 2026, consolidating previous research scripts into a unified CLI and refining memory readout calibration protocols.

As of

  • Fixed-size memory footprint that remains constant regardless of data volume
  • No fine-tuning or gradients required for learning
  • Compatible with any causal language model
  • CPU-first execution with support for GPU acceleration
  • Includes local full-text search and session journaling
✓ Best For

Users who need a model to remember and learn from private technical documents or repetitive text on a single machine without an unbounded vector database.

✗ Not Ideal For

Applications involving long, low-repetition narrative text where traditional RAG or kNN-LM approaches typically outperform surface-level recurrence memory.

Open Source

MIT licensed; free to use as a command-line tool or library.

An innovative, research-backed solution for adding efficient, fixed-memory persistence to frozen models, ideal for developers working with repetitive technical corpora on local hardware.
AILLMMachine LearningMemoryCLI
Is Sillage free?

Yes - Sillage is Open Source. MIT licensed; free to use as a command-line tool or library.

What is Sillage best for?

Users who need a model to remember and learn from private technical documents or repetitive text on a single machine without an unbounded vector database.

Who makes Sillage?

Sillage is developed by Abderrahmane Sghairi. It is listed in the Terminal & CLI Agents category on ai.dosa.dev.

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