Anthropic Claude model for long-running agentic coding and knowledge work.
Introducing Jev 1.13TypeSafe AIReleased September 15, 2026
Jev 1.13
TypeSafe current System One model for fast, structured decisions with typed outputs, probabilities, and confidence.
structured-decisionProprietary APIUSD 0.042 / 1M input tok; output freeContext: 64K (64,000 tokens)
Technical Specifications
Architecture Type
System One Model
Total Parameters
Undisclosed
Context Window
64K (64,000 tokens)
Max Output Tokens
Undisclosed
Knowledge Cutoff
Frontier (Current)
Supported Modalities
text, structured-output
License & Access
Proprietary API
Deep Architectural Overview
Jev 1.13 evaluates typed questions against text state and returns structured results for software. It uses a 64K-token request budget and is optimized for calibrated decisions rather than text generation.
Strengths & Considerations
Core Strengths
- Typed structured decisions
- Calibrated probabilities and confidence
- Parallel question evaluation
Known Limitations
- Text input only
- Not trained for text generation
- Best accuracy currently in English
Token & API Pricing
Input Tokens (1M)$0.04
Output Tokens (1M)$0.00
Pricing is verified directly against TypeSafe AI's developer documentation and API rate sheets.
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