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Laya fine-tuned on typed-decisions: Accuracy 0.758 vs Jev 0.727 / Ceiling 0.735
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metadata
license: apache-2.0
library_name: transformers
tags:
  - laya
  - system-one
  - calibrated-decisions
  - rlcd
  - structured-decisions
  - typed-decisions
  - benchmark
metrics:
  - accuracy
  - brier_score
model-index:
  - name: laya-typed-decisions
    results:
      - task:
          type: text-classification
          name: System One Decision Benchmark
        dataset:
          type: LocalLLaMA/typed-decisions
          name: Typed Decisions
        metrics:
          - type: accuracy
            value: 0.758
          - type: brier_score
            value: 0.059

Laya (Fine-Tuned on Typed-Decisions Benchmark)

This is Laya fine-tuned on the 1,200 training cases (6,000 decisions) of the independent LocalLLaMA/typed-decisions benchmark.

On the official 400-case test set (2,000 decisions across Agent Trace Observability, Customer Service, Invoice Processing, and Security Incidents), it achieves 0.758 Accuracy, outperforming TypeSafe Jev 1.13.0 (0.727) and surpassing the benchmark's Teacher Self-Agreement ceiling (0.735).

Head-to-Head Benchmark Results

Model Kind Accuracy Soft Acc Brier Score ECE Score MAE Within 1 Level Latency (p50) Cost/Case
Laya (Ours) fine-tuned 0.758 0.563 0.059 0.135 0.258 0.986 15.1 ms $0.00 (Self-Hosted)
TypeSafe Jev 1.13.0 general 0.727 0.580 0.148 0.144 0.391 0.952 710 ms $0.0004 (API)
ModernBERT-base (149M) specialist 0.646 0.542 0.119 0.179 0.444 0.931 349 ms $0.00
Teacher Self-Agreement ceiling 0.735 - - - - - - -

Installation & Quickstart

pip install laya
import laya

# Load the fine-tuned model directly from Hugging Face
agent = laya.load("convaiinnovations/laya-typed-decisions")

# Evaluate any workflow state and typed questions in a single forward pass
result = agent.predict(state, questions)
print(result["answers"])

License

Apache 2.0. Developed by Convai Innovations.