About RAREXT
RAREXT is an AI engineering consultancy. We build autonomous AI agents, multi-agent collaboration systems, workflow automation, and custom AI infrastructure for businesses — production systems that actually ship. Vision: 讓每個公司都能擁有會上線的 AI 系統 (every company deserves AI systems that go live).
What RAREXT does
RAREXT designs and deploys self-operating AI agents for research, operations, and customer support; teams of specialized agents that share context and escalate to humans; AI workflow integration across CRMs, ERP, databases, Slack, Telegram, LINE, and Discord; social listening and brand monitoring; retrieval-augmented generation pipelines; and serverless multi-model agent infrastructure.
How to engage
Engagements begin with a $1,000 USD commitment credited toward the first deliverable, with a full refund if the initial session does not deliver expected value. Start by talking to the AI consultant on the homepage or visiting the contact page.
For developers and AI agents
Structured agent data: /api/ai-info. Machine-readable brief: /llms.txt. API specification: /openapi.json. Site map: /sitemap.xml.