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Tencent Architect
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Tencent Architect

We share insights on storage, computing, networking and explore leading industry technologies together.

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Recent Articles

Latest from Tencent Architect

48 recent articles
Tencent Architect
Tencent Architect
May 11, 2026 · Backend Development

How Adding Two Brackets Made a Django API 8× Faster: A Real‑World Performance Debugging Tale

When a high‑traffic Django endpoint that returned a 7 MB JSON payload slowed dramatically, the author traced the bottleneck to a misuse of StreamingHttpResponse that iterated over the response string character‑by‑character, and fixing it with a simple list wrapper or HttpResponse yielded up to an eight‑fold speedup.

DjangoJSONOptimization
0 likes · 17 min read
How Adding Two Brackets Made a Django API 8× Faster: A Real‑World Performance Debugging Tale
Tencent Architect
Tencent Architect
Apr 22, 2026 · Backend Development

Can AI Safely Write Code for High‑Risk Backend Systems? Lessons from Tencent’s CDN

This article analyses how Tencent applied AI coding to its massive, high‑risk CDN LEGO backend, built a Rust‑based Nonstop proxy to probe AI limits, designed a five‑layer Harness Engineering framework with multi‑model adversarial review, identified concrete failure modes, and quantified efficiency gains while redefining developer roles.

AI codingAI safetyBackend Development
0 likes · 20 min read
Can AI Safely Write Code for High‑Risk Backend Systems? Lessons from Tencent’s CDN
Tencent Architect
Tencent Architect
Apr 15, 2026 · Industry Insights

How AI Coding Tools Are Turning Developers Into Desk‑Bound Prisoners—and What to Do About It

AI‑assisted coding tools like CodeBuddy, Cursor, and Claude Code boost output but trap developers in a nonstop monitoring mode, leading to prolonged sitting, eye strain, and cognitive fatigue; this article analyzes the hidden health risks and offers practical, evidence‑based strategies to stay healthy in the AI era.

AI coding toolsAI productivityIndustry Insights
0 likes · 8 min read
How AI Coding Tools Are Turning Developers Into Desk‑Bound Prisoners—and What to Do About It
Tencent Architect
Tencent Architect
Apr 2, 2026 · Operations

How Modernizing Linux Swap Boosts Performance and Cuts Memory Overhead

This article translates and consolidates Jonathan Corbet’s three-part “Modernizing swapping” series, detailing the introduction of swap tables, removal of swap maps, and virtual swap concepts that together improve Linux kernel swap performance by up to 20%, reduce metadata memory by up to 30%, and simplify the codebase.

Linux kernelPerformance Optimizationswap map
0 likes · 27 min read
How Modernizing Linux Swap Boosts Performance and Cuts Memory Overhead
Tencent Architect
Tencent Architect
Jan 7, 2026 · Databases

How Tencent Cloud MongoDB’s Key‑Based Flashback Enables Millisecond‑Level Data Recovery for Games

This article explains Tencent Cloud MongoDB’s backup and restore capabilities, the challenges posed by modern game workloads, and how the industry‑first key‑based flashback feature provides second‑level, fine‑grained, non‑disruptive data recovery, dramatically improving reliability and speed for game operators.

Data RecoveryDatabase ArchitectureFlashback
0 likes · 23 min read
How Tencent Cloud MongoDB’s Key‑Based Flashback Enables Millisecond‑Level Data Recovery for Games
Tencent Architect
Tencent Architect
Dec 15, 2025 · Artificial Intelligence

How Tencent’s Neural Codec Dominated 2025 AI Compression Challenges

In December 2025, Tencent Shannon Lab’s neural codec TNC won both the VCIP low‑complexity end‑to‑end image compression contest and the PCS high‑compression intelligent compression challenge, showcasing superior quality at equal bitrates across image and video tracks and highlighting the lab’s AI‑driven advances in video‑image coding.

AIMachine LearningNeural Codec
0 likes · 17 min read
How Tencent’s Neural Codec Dominated 2025 AI Compression Challenges
Tencent Architect
Tencent Architect
Aug 14, 2025 · Operations

TencentOS Swap Table Boosts Linux Memory Performance by Up to 30%

TencentOS’s recent Swap Table patch series restructures the Linux kernel’s swap subsystem, eliminating long‑standing fragmentation and lock bottlenecks, introducing lock‑free allocation, dynamic swap space, and achieving 20‑30% performance gains and up to 400% higher concurrent throughput in heavy‑load scenarios.

LinuxMemory ManagementPerformance Optimization
0 likes · 8 min read
TencentOS Swap Table Boosts Linux Memory Performance by Up to 30%
Tencent Architect
Tencent Architect
Aug 5, 2025 · Fundamentals

How TencentOS Redefines Memory Unloading to Slash Costs and Boost Performance

This article explains how Tencent Cloud’s rapid growth has driven innovative memory management techniques—such as multi‑level memory offloading, hot‑cold page detection, and swap subsystem redesign—to reduce memory costs, improve performance, and enhance scalability across diverse cloud workloads.

Linuxcloud operationstencentos
0 likes · 11 min read
How TencentOS Redefines Memory Unloading to Slash Costs and Boost Performance
Tencent Architect
Tencent Architect
Jul 28, 2025 · Operations

How TencentOS NBS Solves Network Latency Mysteries: Real‑Time Trace Without Disruption

Network latency spikes often leave developers guessing whether the culprit lies in user‑space, the kernel stack, or the physical link; this article introduces TencentOS’s NBS (Net Blackboard System), a low‑overhead, zero‑disruption solution that pinpoints delay sources, supports continuous deployment, and outperforms traditional tools like tcpdump and bpftrace.

NBSNetwork LatencyOperations
0 likes · 14 min read
How TencentOS NBS Solves Network Latency Mysteries: Real‑Time Trace Without Disruption