tencent

Hy-MT2 is a family of fast, efficient multilingual translation models from Tencent, available in 1.8B, 7B, and 30B-A3B sizes, supporting 33 languages and outperforming previous open-source and commercial models.

Tencent has released a system-level AI assistant called Marvis, which can directly access operating system resources. It performs file searches, system settings, scheduled tasks, etc., via natural language commands, and supports multi-agent collaboration and real-time token consumption display.

Tencent Cloud database team open-sourced TencentDB Agent Memory, a runtime system that solves the context degradation problem in long tasks for AI agents, compressing short-term context into the memory system through three-layer backtracking and dynamic compression, and integrating a long-term memory pipeline. This is a landmark attempt for AI agent memory systems moving from 'database' to 'runtime'.

Tencent has released a campus recruitment coaching skill covering job matching, resume diagnosis, and mock interviews, aimed at replacing expensive recruitment coaching agencies.

Tencent AI has open-sourced an Agent memory system that significantly improves token efficiency and agent consistency in long dialogues through three methods: real-time context compression, Mermaid task maps, and Persona memory. Token consumption is reduced by 61%, and persona consistency jumps from 48% to 76%.

Tencent 开源了 TencentDB Agent Memory，一个采用符号化短期记忆和分层长期记忆的代理记忆项目，可显著降低 token 使用量并提升任务成功率。

Tencent open-sourced TencentDB-Agent Memory, a symbolic short-term and layered long-term memory system for AI agents, which cuts token usage by up to 61% and improves persona accuracy from 48% to 76%.

It is rumored that Tencent negotiated an investment with Liang Wenfeng (DeepSeek). Tencent initially demanded a 20% stake but was rejected, ultimately accepting 2%, sparking industry discussion about shifts in the AI competitive landscape.

Tencent tried to subscribe to 20% of DeepSeek at a $50 billion valuation but was rejected, ultimately securing only 2% shares, with DeepSeek demanding Tencent bind to its ecosystem, reflecting DeepSeek's strong position in AI investment.

Tencent open-sourced Hy-MT2, a family of multilingual translation models in sizes 1.8B, 7B, and 30B-A3B (MoE), supporting 33 languages and achieving state-of-the-art results, with the lightweight 1.8B model outperforming mainstream commercial APIs from Microsoft and Doubao.

Tencent open-sources Hy-MT2, a family of multilingual translation models (1.8B, 7B, 30B-A3B MoE) supporting 33 languages, outperforming many open-source and commercial systems. Includes a new benchmark IFMTBench.

0xSero has released new FP8 and NVFP4 quantized versions of the Tencent Hy3-preview model, enabling it to run on 256GB VRAM with full context.

The article discusses Tencent's AI capex constraints due to NVIDIA chip shortages and its recent shift to using Kunlun chips, analyzing the company's valuation and strategic positioning in the AI landscape.

UniPrefill is a new prefill acceleration framework proposed in a research paper that enables block-wise dynamic sparsification for universal long-context processing in LLMs. It integrates with vLLM to achieve up to 2.1x speedup in Time-To-First-Token across various model architectures.

Pixal3D is a high-fidelity single-image-to-3D model by TencentARC and Microsoft, which explicitly lifts pixel features into 3D via back-projection for near-reconstruction-level geometry and PBR textures. The model is accepted to SIGGRAPH 2026, with inference code and demo available.

Tencent releases Hy3-preview, a 295B-parameter MoE model with 21B active parameters that excels in STEM reasoning, instruction following, coding and agent tasks.

Tencent and Alibaba are reportedly in talks to invest in Chinese AI startup DeepSeek at a valuation exceeding $20 billion.

Tencent releases MegaStyle, a large-scale open-source style transfer model with full training/inference code, 1.4M dataset, and pre-trained models.

本文介绍了腾讯技术工程团队在AI Agent与技能测评方面的方案设计及落地实践经验，旨在为开发者提供可参考的评估框架。

GFPGAN is a practical face restoration model by Tencent ARC, available on Replicate. It restores old or low-quality face images with high fidelity.