Tencent: Hunyuan A13B Instruct

Text input Text output
Author's Description

Hunyuan-A13B is a 13B active parameter Mixture-of-Experts (MoE) language model developed by Tencent, with a total parameter count of 80B and support for reasoning via Chain-of-Thought. It offers competitive benchmark...

Key Specifications
Cost
$$
Context
131K
Parameters
13B
Released
Jul 08, 2025
Speed
Ability
Reliability
Supported Parameters

This model supports the following parameters:

Seed Frequency Penalty Top P Reasoning Temperature Stop Presence Penalty Include Reasoning Max Tokens
Features

This model supports the following features:

Reasoning
Performance Summary

Tencent's Hunyuan A13B Instruct model, an 80B total parameter MoE model with 13B active parameters, demonstrates strong performance across several key metrics. It consistently ranks among the fastest models and offers highly competitive pricing, positioning it as an efficient and cost-effective solution. The model exhibits high reliability with a 95% success rate across benchmarks, indicating consistent operational stability. In terms of capabilities, Hunyuan A13B excels in Reasoning, achieving 96.0% accuracy, placing it in the 86th percentile. Its General Knowledge is also robust at 97.5% accuracy, though this places it in the 49th percentile relative to other models. Coding performance is solid at 90.0% accuracy (66th percentile). However, the model shows significant weaknesses in Instruction Following, with 0.0% accuracy in both tests, suggesting a critical area for improvement. Mathematics performance is moderate at 59.0% accuracy (22nd percentile), and Email Classification is 91.0% accurate but ranks in the 16th percentile. Its support for Chain-of-Thought reasoning and inference efficiency features like GQA and quantization are notable technical advantages.

Model Pricing

Current Pricing

Feature Price (per 1M tokens)
Prompt $0.14
Completion $0.57

Price History

Available Endpoints
Provider Endpoint Name Context Length Pricing (Input) Pricing (Output)
Chutes
Chutes | tencent/hunyuan-a13b-instruct 32K $0.14 / 1M tokens $0.57 / 1M tokens
SiliconFlow
SiliconFlow | tencent/hunyuan-a13b-instruct 131K $0.14 / 1M tokens $0.57 / 1M tokens
Benchmark Results
Benchmark Category Reasoning Strategy Free Executions Accuracy Cost Duration