Coordinates Generator
Generate official Scaled and Unscaled G25 coordinates from uploaded raw files.
Saved only during this browser tab session.
Genetic Intelligence Platform
NexoGENO Studio
A professional genetics workspace for raw DNA input, G25 coordinate operations, ancestry modeling, chromosome-level analytics, and high-fidelity reporting.
Recommended path: COORDINATES GENERATOR -> DATA -> SINGLE / MODEL FINDER.
Featured Modules
High-impact tools to move from raw data to interpretable results.
Single
Run one-target or all-target admixture models with export-ready result cards.
Model Finder
Generate and compare many model candidates to isolate the best profile.
Chromosome Painter
Inspect ancestry painting across chromosomes using SOURCE-aligned modeling.
Matches
Explore shared segments, matching signals, and chromosome painting overlays.
Heatmap
Project geographic similarity and inspect target-location proximity at scale.
Jump to Any Tab
Every module remains one click away from the homepage.
NexoGENO Studio G25 Coordinates
This feature of NexoGENO Studio generates real scaled G25 coordinates using the NexoGENO official algorithm.
These coordinates are suitable for both modern G25 modeling and ancient G25 modeling.
For best workflow, use these coordinates in the NexoGENO Studio SINGLE tab.
Full File Coordinate Generator
No file selected
Full File Progress: 0%
ETA: --
UNSCALED WARNING: Unscaled coordinates are the raw version of the coordinate. They are not recommended for regular runs with scaled sources. Use unscaled only with matching unscaled source coordinates; mixing unscaled targets with scaled sources will produce unreliable results.
Chromosome Coordinate Generator
Select one or more chromosomes, then generate a dedicated G25 coordinate from only those SNPs.
Tip: use Ctrl/Shift (or Cmd on macOS) to select multiple chromosomes.
Chromosome Progress: 0%
ETA: --
Status
Ready.
Chromosome Painter
Upload one RAW DNA file to generate the chromosome painting.
No file selected
Progress: 0%
ETA: --
Ready.
Session Results Log
0 saved
No saved runs yet.
Saved runs are available only during this browser session.
Upload one raw DNA file and click RUN CHROMOSOME PAINTER.
Sources: 0
Targets: 0
Choose a pre-existing NexoGENO calculator
No NexoGENO calculator active.
Use Built-In Global Sample Libraries
Type to filter dropdown results, then hold Ctrl to select multiple MODERN GLOBAL samples and click ADD FROM DROPDOWN.
0 selected
Loading built-in source library...
Search Targets
DELETE SOURCE MODE Guide
Purpose: This mode lets you remove scored sources directly from SINGLE output without switching to the SOURCE tab.
- Activation: Click Enable Source Delete Mode and confirm the warning.
- When it works: Only with UN-AGGREGATED SINGLE results.
- How to delete: Click a source row in the result card and confirm deletion.
- What gets deleted: The matching source coordinate line in SOURCE data (name matching supports spaces/underscores and compares before the first comma).
- Immediate effect: The source is removed from SOURCE data immediately, no APPLY click needed.
- Duplicates: If the same source name appears multiple times, one matching line is deleted per click.
- Safety: This mode is ignored for aggregated output and while a SINGLE run is still in progress.
- Recommended workflow: Delete one or more rows, run SINGLE again, then disable delete mode when finished.
Parameters
SINGLE Parameters Guide
These settings control speed, precision, and output style for SINGLE runs.
- Top-N (0=All): Limits how many source populations are considered before solving. Lower numbers run faster; 0 checks all sources.
- Cycles: Number of optimization attempts. Higher values can improve fit stability but increase runtime.
- Max K: Maximum number of source populations allowed in the solution. Higher values allow more complex mixtures.
- Seed Pool: Restricts candidate starts to the closest sources first. 0 disables this filter.
- Solver: Chooses the fitting engine. nMonte (FAST) is the recommended default. Vah (C++ x12 fast) uses the native accelerator mode with a different search strategy.
- Distance Changer: OFF hides the distance metric. 0.25X/0.5X/1X/2X enables distance and applies a loose-to-strict ADC filter (lower = deeper mixed detail, higher = simpler big-picture fit).
- Aggregate: Groups related source labels into broader buckets for cleaner interpretation.
- Reduce To: After solving, compresses the output to the selected top number of contributors while renormalizing percentages.
Changing these values affects runtime and model granularity. For balanced results, keep the recommended defaults.
Ready
0 matches
Search Targets
Distance
Source Population
Ready
Run MULTI to model all targets and compute the average ancestry profile.
TARGET COMPARER
Advanced delta comparison between two targets using SINGLE mathematics.
Ready.
Search Targets
Options
Uses standard options
from Single Tab logic.
from Single Tab logic.
Targets List
Top 10 Closest (on Map):
Sources List
WARNING: For the most accurate coordinate editing outcome, choose source samples that closely match all parts of the target ancestry.
Using Modern Global Default Samples source selection.
Loading Modern Global Default Samples...
Type to filter dropdown results, then hold Ctrl/Shift to select multiple samples and click ADD FROM DROPDOWN.
Tip: hold Ctrl/Shift to select multiple samples at once.
0 selected
G25 COMPONENT REMOVER: QUICK WORKFLOW
1. Select target
2. Add sources to remove
3. Choose fill mode + copy result
G25 COMPONENT REMOVER
For highest precision, use source populations that represent the full ancestry profile of your target.
1. Pick target2. Queue removals3. Fill gap + copy coordinate
Removal Queue
Fill Gap
Total Removed:0.0%
COORDINATE CREATOR
For highest precision, use source populations that represent the full ancestry profile of your target.
1. Name coordinate2. Add components + %3. Generate + send to TARGET
Build Components From Active Source Set
Total Assigned:0.00%
Remaining:100.00%
Add components and assign percentages.
Selected Components
WHAT-IF MIXER
For highest precision, use source populations that represent the full ancestry profile of your target.
1. Pick target2. Load model + adjust sliders3. Copy or send result
INTERACTIVE WHAT-IF MIXER
Sources are auto-applied from your selected Modern Global Default Samples, and ancestry percentages auto-run when target + sources are set.
Total: 0.0%
Distance: --
AUTO COORDINATE EDITOR
For highest precision, use source populations that represent the full ancestry profile of your target.
1. Pick target2. Run analysis3. Delete/Isolate + generate
MODEL FINDER: Searches many candidate models in the background using your selected source library (Modern Global or Ancient Global), ranks them by fit quality and compactness, and lets you pick the model you trust most.
Solver: MODEL FINDER always uses nMonte (FAST).
Source Library:
MODEL FINDER source library: Modern Global Default Samples.
Write ancestry hints as comma-separated ethnicity/geography names (for example: North Italian, Lithuanian Baltic, Iberian, Indigenous Brazil). When filled, source search is strict and only uses matching hint families.
If COMPACT GROUP NAMES is enabled, the next run adds a Compact Results view using your typed ancestry hints as group labels.
Session Result Log 0
Ready
Selected Model Results
Model Leaderboard (All Runs)
Extractor
Converter API: Checking...
Selected genes: 0
Selected Genes
No genes selected.
Click genes in the grid to add/remove.
Explorer
Converter API: Checking...
Generates SNP quality metrics and chromosome stats.
Summary
Total SNPs
0
Call Rate
0%
Heterozygosity
0%
1240K Coverage
0%
Call Rate
Heterozygosity
1240K Coverage
Chromosome Breakdown
| Chrom | Total | Hetero | Homo | No-Call |
|---|
Converter
Converter API: Checking...
Conversion Log
Downloads start automatically after each conversion.
Merger
Converter API: Checking...
Creates a Superkit from multiple datasets.
Selected Files
No files selected.
Batch Converter
Converter API: Checking...
Batch Log
Each file downloads automatically.
Match Settings
No file selected
No files selected
Hold Ctrl/Shift to select multiple files.
RECOMMENDED SETTINGS APPLIED
3.0
500
NexoGENO Matching Program
Total Kits 0
Matches 0
Analyzing 0/0
Waiting...
Upload a base kit and one or more target kits, then run analysis.
| Kit | Total cM / Shared % | Relationship |
|---|
NexoGENO Studio
Chromosome Match Painter
Base Kit: Not selected
Match Summary
To enable ethnicity cross-reference: load SOURCE samples, run your file in CHROMOSOME PAINTER, then return to MATCHES.
Chromosome Segments
Details
| Chr | Start | End | SNPs | cM | Confidence |
|---|
Child Sampler
Generator Status
Target 1 (Father)
Waiting...
Target 2 (Mother)
Waiting...
Format mimics Father's file (Target 1).
Autosomal: 50/50 Intersection. Y-DNA: Father. mtDNA: Mother.
Autosomal: 50/50 Intersection. Y-DNA: Father. mtDNA: Mother.
Event Log
System ready. Waiting for inputs.
Target 1 (Father)
Paternal Source (Y-DNA)
No file selected
.txt or .csv
Format:N/A
Total SNPs:N/A
Y-DNA: None
mtDNA: None
Target 2 (Mother)
Maternal Source (mtDNA + X)
No file selected
.txt or .csv
Format:N/A
Total SNPs:N/A
Y-DNA: None
mtDNA: None
RENDERING HEATMAP...
NexoGENO HEATMAP
MORE THAN 3000 POPULATIONS
✓ SOURCE DATABASE PRE-LOADED
Runs SINGLE-style percentages using SOURCE tab coordinates (nMonte compat).
Select a target and click Generate.
Top 10 Closest
PERCENTAGE RESULTS
System Ready.
Max Dist: 0.0250