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v0.2.0 — 7-Lane HighHeelBGZ Codebooks

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@AdaWorldAPI AdaWorldAPI released this 06 Apr 15:24
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7-Lane HighHeelBGZ Codebooks

Two embedding models, 7 encoding lanes each (770 KB per model).

Models

Model Params Hidden Cosine Range Gap
Qwen3-VL-Embedding-2B 2B 2048D [-0.846, 0.539] 0.132
Jina v5 0.6B 1024D [-0.187, 0.675] 0.128

7 Lanes

  1. u8 CDF (percentile rank)
  2. i8 direct (round(cos*127), signs preserved)
  3. u8 γ+φ (golden ratio redistribution)
  4. i8 γ+φ signed
  5. f32 SiLU correction deltas
  6. BF16 direct (StackedN source precision)
  7. u8 spiral drift (highheelbgz reconstruction, stride=11)

Dockerfile Usage

# Download and extract
ADD https://github.com/AdaWorldAPI/lance-graph/releases/download/v0.2.0-7lane-codebooks/qwen3-vl-embedding-7lane.tar.gz /app/codebooks/
ADD https://github.com/AdaWorldAPI/lance-graph/releases/download/v0.2.0-7lane-codebooks/jina-v5-7lane.tar.gz /app/codebooks/

Encoder Command

cargo run --release --features calibration --example seven_lane_encoder -- qwen3-vl-embedding

Branch: claude/risc-thought-engine-TCZw7