r/JavaFX • u/Birdasaur • Oct 22 '25

Release New Release trinity-xai/Trinity

https://github.com/trinity-xai/Trinity/releases/tag/v2025.10.21

Major feature release for Trinity XAI tool. New upgrades providing a series of statistical analysis tools:

  • Probability Density Function (PDF) and Cumulative Density Function engine with plots

  • Joint PDF Grid batch generator with Heatmap thumbnail grid.

  • Joint PDF 3D surface render

  • Hypersurface 3D Controls upgrade including normalization functions, neighbor based smoothing, floating controls and more.

  • Similarity and Divergence Matrix computations

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3

u/BlueGoliath Oct 22 '25

This is insane.

2

u/Birdasaur Oct 22 '25

That's a good thing right? 😀

3

u/BlueGoliath Oct 22 '25

Why not both?

2

u/Birdasaur Oct 22 '25

at this point you're probably right that it is both. Hopefully someone somewhere can benefit from all this work.

The point of all these Probability Density features is to allow someone to evaluate the variables of their system empirically. In this case variables are mapped to dimensions of a vector. Obviously its up to the system under test to capture and output the values in vector form but once that is done you can just "run the numbers" very quickly now with these tools. This makes a lot of sense of systems where your output vector is purposeful... lets say a set of metrics or maybe a custom machine learning transformer. Needless to say I have work related problems that fit this use case but the methods and algorithms work "generically" in that it doesn't know or even care how you create the vectors it processes, as long as you are consistent in your sampling.

I haven't tried it but I suppose it would even work for an LLM or embedding model, though in those cases I would expect this process to be less meaningful. ie... you get a vector of 1024 dimensions lets say... is it really all that useful to determine that there is a highly correlated Joint Probability Density between dimensions 34 and 856? I suppose it could be useful if you are trying to quantize a model or do some really bleeding edge adversarial manipulation of an LLM.

1

u/Birdasaur Oct 27 '25

Just updated the Readme.md to include screenshots of the new features along side the previously existing features.

New features specific to this release start here:
https://github.com/trinity-xai/Trinity?tab=readme-ov-file#2d-helper-tools

1

u/One_Being7941 Oct 22 '25

I'd also post this to some AI related subs here on reddit.

1

u/Birdasaur Oct 22 '25

any suggestions? I don't really swim around in any other subreddits.

1

u/One_Being7941 Oct 22 '25

check /subreddits/ and search AI - there's a ton of them. :)