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+ Image Corpus
+ Upload Rongorongo tablet photographs. All modules share these images.
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+ Drop images here or click to browse
+ JPG · PNG · WEBP · Multiple files supported
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+Suggested Sources
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+ — Barthel's Grundlagen zur Entzifferung der Osterinselschrift (1958) — 26 authenticated objects
+ — Fischer's Rongorongo: The Easter Island Script (1997)
+ — Musée de l'Homme, Paris · Smithsonian NMNH · Bishop Museum, Honolulu
+ — Santiago Staff tablet (highest glyph density, ~2320 glyphs)
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+ Glyph Catalog
+ Click and drag on any image to isolate individual glyphs. Tag, classify, and track them across the corpus.
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+ Select Image to Annotate
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+ Glyph Registry
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+ Pattern Analyzer
+ AI-powered analysis of recurring motifs, frequency distributions, structural patterns, and cross-script comparisons.
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+ Analysis Mode
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+ ◉ ANALYSIS OUTPUT
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+Upload images and run an analysis to begin
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+ Cross-Tablet Sequence Matcher
+ Find glyph sequences that repeat across multiple tablets — formulaic phrases, titles, or liturgical refrains.
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+ ◇ SEQUENCE MATCHES
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+Load multiple tablet images then run the matcher
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+ Rapa Nui Phoneme Mapper
+ Statistical correlation between Rapa Nui syllable frequencies and observed glyph frequency rankings. Potential phonetic assignments emerge where rankings align.
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+Rapa Nui Phoneme Inventory (Known)
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+ CV structure dominant. Consonants: p t k m n ŋ h r v. Vowels: a e i o u.
+ Most frequent syllables (corpus analysis): ko · ma · ta · ra · ka · ha · na · te · ai · oa +
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+ + Most frequent syllables (corpus analysis): ko · ma · ta · ra · ka · ha · na · te · ai · oa +
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+ Bilingual Anchor Laboratory
+ Define hypothetical glyph-to-meaning assignments. Each anchor is a foothold for propagation testing.
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+ Define New Anchor
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+ Anchor Registry
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+ Anchor Propagation Simulator
+ Select an anchor and simulate how assigning that meaning propagates to neighboring glyphs across all loaded tablet images.
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+ ⊕ PROPAGATION OUTPUT
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+Define anchors and select one to simulate propagation
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+ Feasibility Testing
+ Test whether each anchor is internally consistent, culturally coherent, and statistically plausible across the corpus.
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+ Select Anchors to Test
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+ No anchors defined. Go to Anchor Lab first.
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+ ✦ FEASIBILITY REPORT
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+Define and select anchors, then run tests
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+ Confidence Decay Tracker
+ Running confidence scores for each anchor. Updates automatically as new feasibility tests produce supporting or contradicting evidence.
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+Run feasibility tests to populate confidence tracking
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+ Scholarship Database
+ Established decipherment frameworks. Toggle to include as context in any AI analysis.
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+Ask Against Scholarship
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+ 📜 SCHOLARSHIP ANALYSIS
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+ Ask a question about existing decipherment scholarship
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+ Academic Report Generator
+ Export all session work as a structured research document suitable for sharing with scholars.
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