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DataFunSummit

Official account of the DataFun community, dedicated to sharing big data and AI industry summit news and speaker talks, with regular downloadable resource packs.

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Recent Articles

Latest from DataFunSummit

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DataFunSummit
DataFunSummit
May 18, 2026 · Cloud Native

How AI Is Redefining Cloud‑Native Databases: The Serverless Elasticity and Evolution of TDSQL‑C

The article outlines how Tencent Cloud's TDSQL‑C tackles the four core pain points of traditional databases—elasticity, tuning difficulty, cost waste, and operational complexity—by adopting a storage‑compute‑separated, Serverless architecture, AI‑driven predictive scaling, a self‑learning optimizer, and the AI Navigator management system, delivering up to 30% performance gains and 20% cost reduction in real‑world use cases.

AI optimizerHermes AgentServerless
0 likes · 13 min read
How AI Is Redefining Cloud‑Native Databases: The Serverless Elasticity and Evolution of TDSQL‑C
DataFunSummit
DataFunSummit
May 18, 2026 · Artificial Intelligence

From Single‑Point Copilot to Platform‑Level Agentic: Real Challenges and Future Paths for Data Platforms

A 90‑minute live discussion examined how data platforms must evolve from simple Copilot assistants to fully agentic systems, covering architectural redesign, security guardrails, knowledge‑base integration, evaluation pitfalls, cost management, and whether the future favors a super‑agent or a multi‑agent ecosystem.

Cost ManagementData PlatformFuture Trends
0 likes · 20 min read
From Single‑Point Copilot to Platform‑Level Agentic: Real Challenges and Future Paths for Data Platforms
DataFunSummit
DataFunSummit
May 18, 2026 · Artificial Intelligence

How Palantir’s Ontology‑Based Semantic Network Drove 85% Growth and Zero Churn

Palantir’s Q1 2026 revenue jumped 85% while many AI firms saw valuations collapse, and the company attributes its success to replacing cheap‑token LLM wrappers with a deep ontology‑driven semantic network that secures high‑risk AI deployments, creates a durable moat, and delivers unprecedented net‑retention.

AI infrastructurePalantirRAG
0 likes · 10 min read
How Palantir’s Ontology‑Based Semantic Network Drove 85% Growth and Zero Churn
DataFunSummit
DataFunSummit
May 17, 2026 · Artificial Intelligence

How Agentic Architecture Powers Next‑Generation Recommendation and Search Systems

The article reviews cutting‑edge AI search and recommendation techniques—including Alibaba Cloud's Agentic RAG, Huawei Noah's LLM‑enhanced recommender, Baidu's generative ranking model GRAB, and Elasticsearch‑based vector RAG—detailing their challenges, architectural evolutions, performance gains, and real‑world deployment results.

AI SearchAgentic RAGElasticsearch
0 likes · 6 min read
How Agentic Architecture Powers Next‑Generation Recommendation and Search Systems
DataFunSummit
DataFunSummit
May 17, 2026 · Industry Insights

From Single‑point Copilot to Platform‑level Agentic: Real Challenges and Future Paths for Data Platforms

A 90‑minute live discussion with data experts from vivo and YangQianGuan reveals that moving from a simple Copilot assistant to a platform‑level Agentic data system requires fundamental architectural changes, new infrastructure for memory, planning, tool orchestration, security guardrails, knowledge management, robust evaluation, and a clear ROI strategy.

AI governanceBig DataData Platform
0 likes · 19 min read
From Single‑point Copilot to Platform‑level Agentic: Real Challenges and Future Paths for Data Platforms
DataFunSummit
DataFunSummit
May 16, 2026 · Industry Insights

How SelectDB Powers a Next‑Gen Real‑Time Data Warehouse for Banks

The article analyses the structural mismatch between banks' demand for instant data‑driven decisions and their legacy, component‑heavy architectures, then details how SelectDB’s high‑performance, unified MPP engine, schema‑change agility, and financial‑grade security enable a real‑time data‑warehouse platform that supports diverse banking scenarios from dashboards to fraud detection.

AI integrationData SecurityDataMind
0 likes · 19 min read
How SelectDB Powers a Next‑Gen Real‑Time Data Warehouse for Banks
DataFunSummit
DataFunSummit
May 16, 2026 · Industry Insights

What Powers Palantir’s 137% Revenue Surge? Inside Its Ontology‑Based Enterprise AI Platform

Palantir’s Q4 2025 revenue jumped 70% to $14.07 billion, with U.S. commercial revenue soaring 137%, driven not merely by AI hype but by its Ontology‑centric approach that tightly integrates data, business logic, actions, and security, locking large enterprises into a deeply embedded decision‑making stack.

AI OpsPalantirSoftware Architecture
0 likes · 9 min read
What Powers Palantir’s 137% Revenue Surge? Inside Its Ontology‑Based Enterprise AI Platform
DataFunSummit
DataFunSummit
May 15, 2026 · Artificial Intelligence

From Text to Images: Building Multimodal Product Search with Elasticsearch Serverless

The article analyzes the shift from keyword‑based to multimodal e‑commerce search, outlines a generic architecture that combines text and image embedding with vector retrieval, and demonstrates how Elasticsearch Serverless and Alibaba Cloud AI Search platform enable a low‑cost, scalable, and high‑performance product search solution.

AI SearchElasticsearchEmbedding
0 likes · 20 min read
From Text to Images: Building Multimodal Product Search with Elasticsearch Serverless
DataFunSummit
DataFunSummit
May 14, 2026 · Big Data

How Gravitino, Daft, and Lance Enable Secure, AI‑Driven Multimodal Lakehouse

The article examines the challenges of multimodal data in modern lakehouses and presents a three‑tool stack—Gravitino, Daft, and Lance—that provides unified metadata, distributed multimodal compute, and high‑performance storage, while detailing security governance, integration paths, and future directions.

DaftGravitinoLakehouse
0 likes · 11 min read
How Gravitino, Daft, and Lance Enable Secure, AI‑Driven Multimodal Lakehouse