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Tencent Technical Engineering
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Tencent Technical Engineering

Official account of Tencent Technology. A platform for publishing and analyzing Tencent's technological innovations and cutting-edge developments.

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Latest from Tencent Technical Engineering

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Tencent Technical Engineering
Tencent Technical Engineering
Sep 12, 2025 · Artificial Intelligence

How POINTS-Reader Achieves State‑of‑the‑Art PDF Extraction Without Teacher Models

The POINTS-Reader paper, accepted at EMNLP 2025, introduces a two‑stage, fully automated data generation pipeline that enables a lightweight visual‑language model to extract text, tables, and LaTeX formulas from diverse PDF layouts with superior performance and high throughput, all without relying on costly teacher‑model distillation.

AIDocument ParsingOCR
0 likes · 12 min read
How POINTS-Reader Achieves State‑of‑the‑Art PDF Extraction Without Teacher Models
Tencent Technical Engineering
Tencent Technical Engineering
Sep 12, 2025 · Artificial Intelligence

A Structured Prompt Engineering Guide to Make LLMs Obey

Learn how to craft effective prompts for large language models by using a systematic structure—role and task, core principles, context handling, chain‑of‑thought, output specifications, and few‑shot examples—and discover techniques for generating and iteratively refining prompts with the model itself.

AI promptingFew‑Shot Learningchain of thought
0 likes · 10 min read
A Structured Prompt Engineering Guide to Make LLMs Obey
Tencent Technical Engineering
Tencent Technical Engineering
Sep 6, 2025 · Artificial Intelligence

ARC Lab’s Blueprint: Turning Multimodal AI Research into Real-World Impact

The article outlines ARC Lab’s evolution from its 2019 founding as an internal corporate research unit to a high‑impact AI team that pursues difficult multimodal understanding and generation problems, measures success through a technology‑impact funnel, publishes 30‑40 top‑tier papers annually, and translates research into open‑source tools and products that drive academic, industry, business, and societal value.

AI researchcorporate researchmultimodal models
0 likes · 19 min read
ARC Lab’s Blueprint: Turning Multimodal AI Research into Real-World Impact
Tencent Technical Engineering
Tencent Technical Engineering
Sep 1, 2025 · Backend Development

Mastering Go Garbage Collection: Tips to Slash Latency and Boost Performance

This article explains Go's memory management mechanisms—including GC fundamentals, stop‑the‑world marking, tri‑color marking with write barriers, hybrid write barriers, and practical optimization techniques such as reducing heap allocations, using caches, concurrency patterns, and profiling tools—to help developers identify and eliminate performance bottlenecks.

GoPerformance optimizationconcurrency
0 likes · 20 min read
Mastering Go Garbage Collection: Tips to Slash Latency and Boost Performance
Tencent Technical Engineering
Tencent Technical Engineering
Aug 14, 2025 · Artificial Intelligence

Why Do Large Language Models Hallucinate? Causes, Risks, and Multi‑Dimensional Solutions

This article systematically examines the root causes of hallucinations in large language models, evaluates their pros and cons, and presents a comprehensive set of optimization techniques—including prompt engineering, RAG, sampling tweaks, supervised fine‑tuning, LoRA, RLHF, chain‑of‑thought reasoning, and agent/workflow designs—to build more reliable and trustworthy AI applications.

AILLMLoRA
0 likes · 29 min read
Why Do Large Language Models Hallucinate? Causes, Risks, and Multi‑Dimensional Solutions
Tencent Technical Engineering
Tencent Technical Engineering
Aug 11, 2025 · Artificial Intelligence

Boost Your Coding with Cursor: Rules, MCPs, and Structured Thinking

After four months of using the AI code assistant Cursor, the author shares a practical methodology that combines clear requirement articulation, pre‑planning, custom rules, and various Model Context Protocol (MCP) tools—such as feedback‑enhanced, sequential‑thinking, and better‑tapd—to streamline development, reduce token waste, and improve collaboration.

AI codingCursorMCP
0 likes · 16 min read
Boost Your Coding with Cursor: Rules, MCPs, and Structured Thinking
Tencent Technical Engineering
Tencent Technical Engineering
Aug 8, 2025 · Artificial Intelligence

Which Open‑Source Deep‑Research Agent Framework Is Best? A Comprehensive Comparison

This article systematically compares major open‑source deep‑research agent frameworks—including DeerFlow, SmolAgents, LangChainAI, SkyworkAI, and Researcher—detailing their architectures, best practices, and commercial alternatives, to help developers and users choose the most suitable tool for automated research workflows.

AI automationDeep ResearchLLM
0 likes · 27 min read
Which Open‑Source Deep‑Research Agent Framework Is Best? A Comprehensive Comparison