Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
大柱子 is not a standard SaaS product, but a custom AI Agent development service for enterprise business workflows. Its proposition is to hand repetitive, tedious, experience-dependent work over to custom Agents, with end-to-end delivery covering requirements discussions, solution design, development, deployment, and ongoing support. Unlike the general-purpose Q&A experience of ChatGPT, the site emphasizes that its Agents can call APIs, operate systems, and complete multi-step tasks.
Typical use cases include internal knowledge assistants, 24/7 intelligent pre-sales support, data organization, content production pipelines, and cross-system automation. On the integration side, it mentions Feishu, Notion, self-hosted Wikis, email, spreadsheets, APIs, CRM, ERP, and WeCom, while also supporting Docker, Cloudflare, and self-hosted deployment. Model selection is flexible: depending on the scenario, it can use closed-source APIs such as Claude, GPT, DeepSeek, and 通义, or deploy open-source models locally.
The first 1-hour consultation is free. A proposal is then typically provided in about 3 days, with development usually taking 2–6 weeks and runnable progress demonstrated each week. In terms of pricing, small projects start from RMB 20,000, while complex projects are quoted by the week. The page lists a reference price of RMB 36,800 per agent. Deliverables include the full code repository, Git history, README, architecture diagrams, environment variable documentation, deployment scripts, testing, and monitoring configuration. The code, documentation, and deployment scripts belong to the customer, who can maintain them in-house, hand them over to another vendor, or retain 大柱子 on a monthly basis for ongoing iteration.
The main advantage is a clear delivery model that avoids long-term lock-in to a specific SaaS platform. It also supports self-hosting, so sensitive data does not have to leave the customer’s own servers. It is relatively friendly to teams that may not be technical but understand their business pain points clearly. The limitation is that it is not an out-of-the-box tool: it requires communication, customization, and waiting for delivery. The entry price is also higher than general-purpose tools such as Coze, Dify, and n8n. The public page does not specify team size, SLA, payment methods, or formal privacy terms, and budgets for complex projects need further confirmation.
It is better suited to SMEs or business teams with clearly defined automation needs that want controllable code assets. If a team has technical capabilities and a limited budget, it may be worth comparing Coze, Dify, and n8n first. The website provides services in Chinese, with communication channels including email and WeChat. Accessibility from mainland China is not confirmed in the main text, and payment methods are not disclosed.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on dazhuzi.com official site.
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