Unified Distributed Database for the AI Era
Joined February 2022
- Tweets 973
- Following 151
- Followers 12,323
- Likes 268
549 Photos and videos
Jun 12
seekdb just hit #2 on GitHub’s C trending list today! 🚀
We built seekdb as an #AI native state store for agents: MySQL-compatible, embedded or server, hybrid vector full-text search, COW sandboxes.
Check out our repo: app.marketbeam.io/m/tSBhAvYZ…
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Jun 11
We benchmarked 5 engines on what agents actually do with sustained writes concurrent reads:
-> seekdb: 1,523 QPS, 21.7ms P99, 1.1× jitter.
->Next closest: 470 QPS, 53.6ms P99, 10.3× jitter.
That gap is architecture, not config.
Configs raw results: app.marketbeam.io/m/i2oThxs8…
#seekdb #VectorDatabase #AIAgents
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Jun 10
The hardest problem in AI memory is not remembering. It is forgetting🧠
PowerMem treats forgetting as a ranking signal, not deletion — scoring memory by relevance × decay to balance semantic match and freshness.
👉Read more: app.marketbeam.io/m/RyEAhN06…
#PowerMem #OceanBase #AIMemory #RAG #OpenSource
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Jun 10
AI-powered cash flow forecasting is only as good as the data layer beneath it.
Watch how @Ant_Intl's Bettr Treasury chose #OceanBase to power their 24/7 cross-border treasury platform: multi-model processing, sandbox security for AI models, and compliance built in.
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Jun 9
🚀OB Cloud 26V5 is live, shipping:
→ Cross-cloud primary-standby: Alibaba Cloud ↔ Azure
→ Auto Scaling for compute
→ Storage auto-expansion for prepaid instances
→ Cancel, pause, resume backup & recovery mid-task
Release notes: app.marketbeam.io/m/Onfk3qeG…
#OceanBase #CloudDatabase #MultiCloud
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Jun 8
How does #DANA support 200M users while keeping costs in check?
CTO @nsasono shares why a modern database foundation matters for digital finance at scale — and why DANA partnered with #OceanBase.
🔗 app.marketbeam.io/m/BLymYqVv…
#FinTech #Database
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Jun 8
AI is raising the bar for fintech data infra.🚀
As financial firms build intelligent apps and agentic workflows, fragmented data systems add latency, cost, and complexity.
A unified data foundation is becoming core to AI-native fintech.
Read more: app.marketbeam.io/m/Mqst50Co…
#OceanBase #FinTech #AI
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Jun 5
A node fails at 3 AM. Your replicas are out of place.
In most databases — you fix it manually.
In OceanBase — the system heals itself with locality.
One declarative contract. Auto-enforced. No scripts, no pager.
👉 Learn how it works: app.marketbeam.io/m/V4WLDI7r…
#OceanBase #DistributedSQL #HighAvailability
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Jun 3
ACM SIGMOD 2026, Day 2 🇮🇳
Wei Jiuqi presented TaCo — our work on high-dimensional vector search. Existing ANNS methods are data-agnostic and query-oblivious. TaCo fixes both with adaptive subspace partitioning and per-query overhead allocation.
Results vs SOTA: 8× faster indexing, 0.6× memory, 1.5× query throughput.
📄 app.marketbeam.io/m/yfYVuIg0…
#SIGMOD2026 #OceanBase #VectorSearch
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Jun 2
☁️ When a cloud region goes down, your database architecture decides how fast the business recovers. Explore 4 multi-cloud DR patterns with OceanBase: active-active, hot standby, warm standby, and cold backup.
Follow @OceanBaseDB to learn more.
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OceanBase retweeted
Jun 2
☁️ When a cloud region goes down, your database architecture decides how fast the business recovers. Explore 4 multi-cloud DR patterns with OceanBase: active-active, hot standby, warm standby, and cold backup.
Follow @OceanBaseDB to learn more.
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Jun 2
Live from ACM SIGMOD 2026
First session today: APQO — joint research with @ECNUER on adaptive query optimization.
Traditional PQO breaks under dynamic workloads due to fixed plan caches. APQO combines offline pre-training with online calibration to adapt as query distributions shift — higher cache hits, lower latency.
📄 app.marketbeam.io/m/snL51vx6…
#SIGMOD2026 #OceanBase
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Jun 2
The OceanBase team is live at ACM SIGMOD/PODS 2026! 🚀
We are excited to connect with the community and talk about the future of distributed SQL, HTAP, and mission-critical data architecture.
📍 Stop by Booth G3 to meet the team and chat!
#OceanBase #SIGMOD2026
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Jun 1
The AI era needs one data architecture: transactions, vectors, analytics, AI inference — LLM built in the database, not the other way round.
That's #OceanBase.
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Jun 1
AWS Summit Mumbai is a wrap! 🇮🇳🚀
We had incredible conversations with teams running AI in production about what it really takes to handle massive concurrency and state at scale. Thank you to everyone who stopped by to explore how native distributed SQL is powering the AI era!
#OceanBase #AWSSummit #DatabaseEngineering #DistributedSQL
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May 29
Your database DR architecture might look good on paper, but will it survive a city-wide outage?
We just dropped a new playbook mapping 4 exact failure domains (Server, IDC, Region, Cluster) to the right OceanBase topologies.
👉Read the decision matrix here: app.marketbeam.io/m/LHl6c5aw…
#OceanBase #DisasterRecovery #HighAvailability
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May 28
Slow queries killing your app's performance? You might not need an app rewrite.
5 ways #OceanBase handles complex queries natively — auto parallelism, #distributed partitioning, plan binding, join optimization, columnar storage.
Follow us for more performance tuning insights.
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May 28
Live from AWS Summit Mumbai.
Nonstop booth traffic, great conversations about modern #DataInfra, live demos, and a lot of curious minds. Thank you to everyone who stopped by.
This is just the beginning for @OceanBase in India 🚀
#AWSMumbai #OceanBase
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May 27
4 days to ACM SIGMOD 2026 ⏳
We are bringing 7 sessions in Bengaluru — spanning vector search, differential privacy, autonomous tuning, LLM-driven optimization, and multi-modal RAG.
Catch us at Booth G3 👋
#SIGMOD2026 #OceanBase #DatabaseResearch
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