inclusionAI: Ring-2.6-1T

Text input Text output
Author's Description

Ring-2.6-1T is a 1T-parameter-scale thinking model with 63B active parameters, built for real-world agent workflows that require both strong capability and operational efficiency. It is optimized for coding agents, tool...

Key Specifications
Cost
$$
Context
262K
Parameters
1T
Released
May 08, 2026
Speed
Ability
Reliability
Supported Parameters

This model supports the following parameters:

Top P Seed Presence Penalty Reasoning Include Reasoning Temperature Tools Tool Choice Response Format Max Tokens Frequency Penalty Stop
Features

This model supports the following features:

Tools Reasoning Response Format
Performance Summary

inclusionAI's Ring-2.6-1T model, a 1T-parameter thinking model with 63B active parameters, demonstrates strong performance tailored for real-world agent workflows. It consistently performs among the fastest models, ranking in the top tier for speed (80th percentile across benchmarks), and offers highly competitive pricing, placing in the 81st percentile. The model exhibits exceptional reliability with a 99% success rate, indicating minimal technical failures. Ring-2.6-1T excels in critical areas, achieving perfect 100% accuracy in Hallucinations (Baseline), Instruction Following (Baseline), Email Classification (Baseline), Reasoning (Baseline), and Ethics (Baseline). Notably, it is the #1 model in accuracy for Instruction Following and is frequently highlighted as the most accurate model at its price point and speed across these categories. While its Coding (Baseline) and Mathematics (Baseline) scores of 91.7% are solid, they represent areas with potential for further optimization compared to its perfect scores in other domains. General Knowledge (Baseline) at 97.6% is respectable but places it in the 49th percentile, suggesting a more balanced performance in this broad category. Overall, Ring-2.6-1T stands out for its precision in critical agent-centric tasks, operational efficiency, and cost-effectiveness.

Model Pricing

Current Pricing

Feature Price (per 1M tokens)
Prompt $0.075
Completion $0.625
Input Cache Read $0.015

Price History

Available Endpoints
Provider Endpoint Name Context Length Pricing (Input) Pricing (Output)
Novita
Novita | inclusionai/ring-2.6-1t-20260508 262K $0.075 / 1M tokens $0.625 / 1M tokens
Benchmark Results
Benchmark Category Reasoning Strategy Free Executions Accuracy Cost Duration
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