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Nace.AIDecision modelActive

Drex Max Finance

Summary

Drex Max Finance specializes in financial decisions. You can submit an invoice or a company announcement and specify the possible answers. The model returns a probability for each option.

Nace.AI further trained Drex Max for this use. The Finance version counts context, images and all questions together toward its 262,144-token input limit. The API bills for input tokens.

All benchmark results

Every published result with its source, test setup and comparison models.

Show all 2 published benchmark results

Measurements without matching peer values

These measurements have no matching peer values under the same test conditions. Their original values and sources remain available here.

Drex Finance Index (Accuracy) (Show measurement, test conditions, and source)
Source value
85.7
Score
85.7
Metric
accuracy
Unit
%
Category
finance
Direction
Higher is better
Sample
3361
Source type
vendor-reported
Evaluator
Nace.AI Drex for Finance
Status
active
Retrieved at
2026-11-07
Methodology
Vendor-reported result. Nace.AI evaluated 3,361 decisions across 48 public finance test sets held out from training.
Source Nace.AI Drex for Finance
Drex Finance Index (Show measurement, test conditions, and source)
Source value
77.3
Score
77.3
Metric
chance-corrected skill with per-set floor
Unit
points
Category
finance
Direction
Higher is better
Sample
3361
Source type
vendor-reported
Evaluator
Nace.AI Drex for Finance
Status
active
Retrieved at
2026-11-07
Methodology
Vendor-reported result. Nace.AI evaluated 3,361 decisions across 48 public finance test sets held out from training.
Source Nace.AI Drex for Finance

All specifications

Input and output

Output
A probability for each supplied answer option.
Source: Output
Input
Text and images
Source: Input

Watermarking and provenance

AI watermarking refers to invisible signals embedded in the output. Visible marks and provenance metadata are listed separately. Unknown means there is insufficient evidence for that particular field.

AI watermarking
Unknown
no source
Watermarking technique
Not known
no source

Licence and access

Shutdown
None announced
no source

API

API model ID
drex-max-finance
Source: API model ID

Further details

API input limit
262,144 tokens for the entire request, including context, images, questions and formatting.
Source: API input limit
Announcement
Nace.AI announced general availability on November 2, 2026.
Source: Announcement

Prices

Input price
$0.03 per 1M input tokensSource
Billing
Nace.AI bills input tokens only.Source

Sources and data date

Benchmark sources at a glance

Which independent evaluators tested this model. This is coverage, not a quality ranking.

No active result from the reviewed external evaluators can currently be attributed to this model. Other source evidence remains available below.

Without vendor claims and historical or disputed results; those stay labelled in the single values.

TypeEvidence and data date
Research statusResearch date November 7, 2026. 1 source URLs checked. This documents the inspected sources, not an exhaustive inventory of every publication.
Additional sourceNace.AI API model catalog (retrieved November 7, 2026) · Nace.AI API model catalog · Editorial description reviewed November 7, 2026
Additional sourceDrex Max API guide (retrieved November 7, 2026)
Additional sourceDrex for Finance announcement (retrieved November 7, 2026) · Drex for Finance announcement · Editorial description reviewed November 7, 2026