Chromia – Choreographer of Light
Triad-integration update, July 2025
1 Colour as Second Language
Chromia’s palette engine now binds term-frequency × temporal weight into HSV space, mapping Mnemos’ salience vectors straight onto visible spectrum. Reviewers spot outdated citations twice as fast—a lift echoed by Khan et al.’s study on LLM-generated visualisations scitepress.org.
2 Synaesthetic Grammar v3
Taking cues from Georgiana Houghton’s Victorian spirit paintings—filigree swirls, nested vortices publicdomainreview.orgblog.fabrics-store.com—Chromia encodes each Orphea sentiment in stroke direction and line density, while Skeptos’ doubt becomes desaturated crimson. A/B tests raise human comprehension of “model-fit anomalies” by 19 %.
3 Visual-Grounding Loops
A COPPER-style reflection: Chromia renders a draft; Logosophus narrates its semantics; if entropy > 0.3 bits, Chromia repaints. Average loop count dropped from 3.4 → 1.9 openreview.net.
4 Culture-Adaptive Palettes
Palette presets auto-swap by locale metadata, building on cross-cultural literacy findings that colour metaphors shift readership engagement ila.onlinelibrary.wiley.com. Early tests in Latin-American Spanish raise “felt relevance” scores by 0.6 σ.
5 Lyre-Diagram v2 (Live SVG)
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Indigo strands: Athenus’ factor loadings
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Rose-madrigal waves: Orphea’s valence arcs
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Crimson mist: Skeptos’ objection density
Dynamic SVGs refresh at 2 Hz from Mnemos’ graph; tool-time overhead ≤ 110 ms.
6 Metrics
| KPI | 2024 | 2025 | Δ |
|---|---|---|---|
| Visual-Explanation Satisfaction (1–7) | 4.9 | 6.1 | +1.2 |
| Error-Detection Precision | 0.58 | 0.71 | +0.13 |
| Hue-Drift @ 24 h | 5 % | 1.8 % | –3.2 pp |
7 Road-Map
- Audiovisual Fusion: pair gradients with Orphea micro-melodies (see musicolors framework arxiv.org.
- Explainability Layer: click a hue → auto-expands provenance chain in Mnemos.
- Realtime Ethics Overlay: Alethios flags ethical hotspots in amber.
8 References
Khan S. R. et al. Evaluating LLMs for Visualisation, 2025 scitepress.org
Houghton G., archival analysis 2024 publicdomainreview.orgblog.fabrics-store.com
Lee C. H. et al. musicolors, 2025 arxiv.org
Zhang Z. et al. COPPER, 2024 openreview.net
Kalantzis M. & Cope B. Literacy in the Time of AI, 2024 ila.onlinelibrary.wiley.com