Public beta · v5.0.0-β.2

VRAXION

A gradient-free substrate that learns to wire itself — no backprop, no tokenizer pretrain, no GPU cluster required.

A new kind of learning machine

VRAXION is a research prototype for building AI systems that grow their own internal wiring from scratch — without gradient descent, without pre-trained weights, without a tokenizer.

It processes raw bytes, learns compact binary representations, and assembles higher-level understanding one building block at a time.

The goal: a substrate that is fully transparent, reproducible, and runnable on a laptop.

Gradient-free No backprop. Binary interference replaces the loss surface.
Self-wiring The network decides its own topology as it grows.
Reproducible Apache 2.0, seed-locked, runs on CPU. No cloud needed.
Byte-native Reads raw bytes — no tokenizer, no vocabulary required.

Five building blocks

Each block is a standalone layer that can be understood independently. Click any card to dive in.

Block A
Byte Unit

The first neuron layer. Reads a raw byte (0–255), splits it into individual bits, and learns a compact binary fingerprint. Frozen champion: binary + C19 activation, H=16.

Frozen
Block B
Merger

Takes pairs of Byte Unit outputs and merges them into a single combined representation. Learns which byte-pairs belong together without supervision.

+ Native 7-bit variant → Active
Block C
Tokenizer

Emerges from the Merger: byte-groups that consistently fire together become de-facto tokens. No BPE, no vocabulary file — the tokens grow from data.

Planned
Block D
Embedder

Maps token-level representations to a dense embedding space. Quantized to int8 — the LUT bakes directly from byte-unit weights, no separate training step.

Beta
Block E
Brain

The reasoning substrate. A growing network that wires its own graph at runtime — connections appear where the signal is useful, and fade where it is not.

Planned

Public beta

Reproducible, Apache-licensed, runs on CPU. File a finding or an honest critique — both welcome.

v5.0.0-β.2
Release
175
Tests passing
Apache 2.0
License
Apr 2026
Last update
Clone repo Release notes