Tencent Hunyuan T1 - Tencent Hunyuan's latest deep thinking model
T1 (Thinker) is the latest deep thinking model launched by Tencent Hunyuan and has been officially integrated with Tencent Yuanbao. The model focuses on logical reasoning and deep thinking, supports online search functionality, and can retrieve information from internet sources, WeChat official accounts, ...
What is T1?
T1 (Thinker) is the latest deep thinking model launched by Tencent Hunyuan and has been officially launched and integrated with Tencent Yuanbao. The model focuses on logical reasoning and deep thinking, supports online search functionality, and can obtain information from Tencent's ecosystem of content such as internet sources, WeChat official accounts, and video accounts to ensure the timeliness and authority of its answers. It adopts an innovative Hybrid-Mamba-Transformer architecture, achieving a speaking speed of 60 to 80 tokens/s, enabling it to respond to user questions almost instantly. It excels at handling extremely long texts, solving the problem of context loss in long-text reasoning. In terms of performance, Hunyuan T1 achieves excellent results in benchmark tests such as MMLU-PRO, reaching industry-leading levels. It possesses strong task adaptability, capable of handling various alignment and instruction following tasks. The model's writing style is concise, its complex instruction following is accurate, and its summarization illusion is low.
Main functions of T1
- Deep logical reasoningIt focuses on logical reasoning and deep thinking about complex problems, and can provide more accurate and in-depth answers.
- Internet search capabilitiesIt supports obtaining information from Tencent's ecosystem, including internet sources, WeChat official accounts, and video accounts, to ensure the timeliness and authority of the answers.
- High-speed speechThe Hunyuan T1 has a speech rate of 60 to 80 tokens/s, which can respond to user questions instantly and significantly improve interaction efficiency.
- Long text processingIt excels at handling extremely long texts, effectively solving common problems in long text reasoning such as context loss and long-distance information dependence.
- Multi-domain reasoningThrough large-scale reinforcement learning and specialized optimization, Hunyuan T1 has demonstrated outstanding performance in challenging STEM subjects such as mathematics, logical reasoning, science, and coding.
- Diverse task adaptabilityThe Hunyuan T1 can adapt to a variety of alignment tasks, instruction following tasks, and tool usage tasks.
- concise writing styleThe output style is concise, complex instructions are followed accurately, and the abstract illusion is low.
T1's technical principles
- Innovative architectural designThe Hunyuan T1 adopts the innovative architecture of the Hunyuan Turbo S, and uses...Hybrid-Mamba-Transformer Fusion ModeThis marks the first time in the industry that a hybrid Mamba architecture has been applied losslessly to ultra-large-scale inference models. By optimizing the traditional Transformer structure, the architecture reduces computational complexity and KV-Cache memory footprint, significantly lowering training and inference costs.
- Highly efficient long text processing capabilitiesThe Hunyuan T1 demonstrates unique advantages in the field of ultra-long text reasoning. Its hybrid Mamba architecture is specifically optimized for long sequence processing, effectively addressing common issues in long text reasoning such as context loss and long-distance information dependencies. With a similar number of activation parameters, decoding speed is doubled.
How to use T1
- Open Tencent YuanbaoT1 has been integrated with Tencent Yuanbao, and users can use it directly through the Tencent Yuanbao chat interface.
- Switching modelsIn the Tencent Yuanbao chat interface, you can select the Deep Thinking T1 model and compare it with other models (such as DeepSeek-R1).
- Use online search functionThe T1 supports online search and can obtain information from Tencent's ecosystem content, such as internet sources, WeChat official accounts, and video accounts, to ensure the timeliness and authority of the answers.
- Questions and InteractionsUsers can ask questions to T1 through text input, and the model will generate answers based on its deep thinking and logical reasoning abilities.
T1 model price
- Hunyuan T1 is now available on Tencent Cloud. The API input price is 1 yuan per million tokens, and the output price is 4 yuan per million tokens.
Application scenarios of T1
- Personalized learning tutoringT1 can provide personalized learning suggestions and tutoring based on students' learning progress and comprehension ability.
- Intelligent question answering systemOn the educational platform, students can ask questions through T1, and the model will provide detailed answers, enhancing the learning experience.
- Auxiliary diagnosisT1 can assist doctors in diagnosing diseases by analyzing medical records and symptoms to provide possible diagnostic results.
- Market AnalysisT1 can analyze market trends and provide companies with strategic advice on market entry and expansion.