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Tacnode Inc.

Bellevue, WashingtonFounded 2024
1Tools Listed

Enable shared, live, semantic context so AI-driven services, models, and agents make coherent, real-time decisions on a single, up-to-date view of reality.

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Founding Story

Founded in 2024 to build the 'Context Lake' from first principles, addressing the lack of complete and up-to-date context at decision time for AI agents and automated workflows.

Discussions

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Leadership

Founders

XJ

Xiaowei Jiang

Founder, CEO, and Chief Architect. Former engineer at Meta and Microsoft; built distributed query engines at petabyte scale. At Alibaba, his team introduced FlinkSQL to Apache Flink. Member of the Forbes Technology Council.

Executive Team

XJ

Xiaowei Jiang

CEO & Chief Architect

Former engineer at Meta, Microsoft, and Alibaba; expert in large-scale data infrastructure and distributed query engines.

AK

Alex Kimball

Brand & Content

Former experience at Cockroach Labs focusing on infrastructure concept communication.

Business Model

Revenue Model

Usage-based pricing consisting of hourly compute credits for different editions and tiered storage fees (Hot, Cold, Cache).

Pricing Tiers

Commercial Edition
$2.00 per hour

Compute-storage separation, flexible formats, advanced indexing, 12x5 support.

Business Critical Edition
$3.00 per hour

Everything in Commercial plus workload isolation, multi-AZ failover, audit logging, 24x7 support.

Enterprise Edition
Contact sales

Customer-managed (BYOC), fully isolated environment, dedicated support.

Private

Target Markets

Industries & Segments
  • Fintech
  • E-commerce
  • AI Agent Developers
  • Enterprise Data Infrastructure
Use Cases
  • Fraud Detection
  • Real-time Recommendations & Personalization
  • Credit & Underwriting
  • Identity & Policy Enforcement
  • Real-time Analytics
Notable Customers
  • CIDER

History & Milestones

January 20, 2026

Tacnode emerges from stealth mode.

February 2026

Featured in Forrester Consulting report 'From Data Lake to Context Lake'.

September 2025

Publication of the CIDER case study on global e-commerce real-time analytics.

October 2025

Tacnode Context Lake launched in the AWS Marketplace.

2024

Company founded by Xiaowei Jiang.

1 AI Tool by Tacnode Inc.

Tacnode tool icon

Tacnode

2h
Agent Memory

PostgreSQL-compatible context lake that gives AI agents and automated systems shared, live, and semantically consistent context at decision time.

Tacnode
0

Quick Facts

Headquarters
Bellevue, Washington, USA
Founded
2024
Entity Type
Inc.
Employees
16
Office Locations
Bellevue

Latest News

January 20, 2026

Tacnode Emerges from Stealth to Launch Tacnode Context Lake

finance.yahoo.com
October 2025

Tacnode Context Lake is now available in the new AWS Marketplace AI Agents and Tools category

tacnode.io
September 2025

Global e-commerce real-time analytics (CIDER case study)

tacnode.io

Key Capabilities

8
PostgreSQL compatibility
Native vector search (pgvector)
Millisecond-level freshness
Compute-storage separation
Semantic Operators
Incremental materialized views

Integrations & Partnerships

Platform Integrations

PostgreSQL
MySQL
Apache Kafka
Amazon Kinesis
AWS Marketplace

Key Partnerships

AWS Marketplace

Connect

Website
tacnode.io
X / Twitter
tacnode_io
LinkedIn
tacnode-io
YouTube
@tacnode

AI Topics

3

Tacnode Inc. focuses on these topics:

Agent Memory(1)
Database Tools(1)
Vector Databases(1)
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