# Hey! I’m sharing an early-stage experimental project: SelMem

> Source: <https://discuss.huggingface.co/t/hey-i-m-sharing-an-early-stage-experimental-project-selmem/180622#post_1>
> Published: 2026-09-18 17:52:52+00:00

[Jibs79](https://discuss.huggingface.co/u/Jibs79)
1
 
It explores whether LLM agents can develop persistent behavioural divergence through a reconstructive memory system that forgets, distorts, and consolidates experiences over time. Two agents with identical histories can end up with different internal narratives and “personalities.”

Written in Rust. Very early but promising, no serious benchmarks yet.

Repo: [GitHub - jbsalles/Selmem: Selective memory for LLMs · GitHub](https://github.com/jbsalles/Selmem)

Feedback welcome, especially on evaluation and comparison to existing memory architectures.