OceanBase Blog

Product insights, engineering deep dives, and real-world use cases from the OceanBase team.

Featured Article
What FinTech Infrastructure Demands in the AI Era

OceanBase has spent years working alongside leading fintech companies like AliPay, GCash, and DANA. Here's what we've learned about what fintech data infrastructure really needs, and how AI is raising the bar, and how OceanBase addresses the needs with an unified architecture.

Author Name
Evan YangApril 30, 2026
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Thought Leadership
Product
Engineering
AI
Dynamic AI-to-Database Queries with Claude, MCP, and OceanBase
PRODUCT

Dynamic AI-to-Database Queries with Claude, MCP, and OceanBase

Learn how to connect Claude to OceanBase using the Model Context Protocol (MCP) and enable dynamic schema discovery and natural-language SQL without brittle prompt engineering.

Nassal LEEHARDMay 8, 2026
Beyond Memorization: How seekdb M0 Teaches Agents to Learn
PRODUCT

Beyond Memorization: How seekdb M0 Teaches Agents to Learn

seekdb M0 splits accumulated agent knowledge into Experience (strategy) and Skill (operations), connected by progressive loading. On AppWorld, GPT-4o + M0 hits 39% pass rate vs 24% baseline, with −35% steps and −32% tokens.

Rongfeng FuMay 7, 2026
 What FinTech Infrastructure Demands in the AI Era
THOUGHT LEADERSHIP

What FinTech Infrastructure Demands in the AI Era

OceanBase has spent years working alongside leading fintech companies like AliPay, GCash, and DANA. Here's what we've learned about what fintech data infrastructure really needs, and how AI is raising the bar, and how OceanBase addresses the needs with an unified architecture.

Evan YangApril 30, 2026
Beyond HTAP: What a Unified Data Platform Actually Requires
PRODUCT

Beyond HTAP: What a Unified Data Platform Actually Requires

OceanBase has evolved from an OLTP-first database into a unified platform that handles transactions, real-time analytics, and AI inference on a single engine — no separate warehouses, no ETL pipelines, no vector database add-ons.

Wenjiao LiuApril 28, 2026
 RPO and RTO Explained: A Decision Framework for Database DR Architecture
PRODUCT

RPO and RTO Explained: A Decision Framework for Database DR Architecture

Learn how to calculate RTO and RPO requirements for your database, avoid common sizing mistakes, and map your targets to the right disaster recovery architecture.

Xiaowei ChenApril 24, 2026
Cross-Cloud DR Networking: Sync Methods & Paths
ENGINEERING

Cross-Cloud DR Networking: Sync Methods & Paths

In this post, we’ll break down the sync methods, network paths, latency factors, and cost trade-offs that shape whether a cross-cloud deployment is viable in practice.

Tim ZhangApril 20, 2026
AI Agents Need More Than Storage. OceanBase Built It Into the Engine
PRODUCT

AI Agents Need More Than Storage. OceanBase Built It Into the Engine

AI agents hit the database hundreds of times per decision. Learn why bolted-on vector plugins and standalone vector databases fail in production — and how OceanBase 4.4.2 LTS collapses the agent data pipeline into a single SQL query.

Yingying YaoApril 17, 2026
 Intrinsic Observability: Build an Insight Agent on seekdb
ENGINEERING

Intrinsic Observability: Build an Insight Agent on seekdb

bubseek is a self-driven insight Agent that turns every agent interaction into queryable data on OceanBase seekdb — making observability intrinsic, not bolted on.

Chojan ShangApril 17, 2026
Stop Letting Agents Write Directly to Production: Git-Like Version Control for Your Data
PRODUCT

Stop Letting Agents Write Directly to Production: Git-Like Version Control for Your Data

seekdb 1.2.0 adds Fork Database, DIFF TABLE, and MERGE TABLE — Git-like branching, diffing, and merging for your data, built into the database engine.

Xingkun FanApril 14, 2026
Cross-Cloud Disaster Recovery on OceanBase Cloud: How Primary-Standby Replication Works
PRODUCT

Cross-Cloud Disaster Recovery on OceanBase Cloud: How Primary-Standby Replication Works

How OceanBase Cloud's cross-cloud primary-standby works — two sync methods, failover mechanics, and when to choose it over active-active.

Tim ZhangApril 10, 2026
I Built a Knowledge Base That Thinks — Inspired by Karpathy's LLM Wiki
AI

I Built a Knowledge Base That Thinks — Inspired by Karpathy's LLM Wiki

Inspired by Karpathy's LLM Wiki, ex-brain is an open-source personal knowledge base that compiles, links, and evolves your notes using LLMs and seekdb's hybrid search.

Kaiser ZhangApril 9, 2026
Your AI Is Only as Good as Your OLTP Layer
PRODUCT

Your AI Is Only as Good as Your OLTP Layer

AI applications need fresh, consistent, predictable data — the exact properties a strong OLTP database provides. Here's what OceanBase's latest LTS release brings to the table.

Cui XuApril 8, 2026