cluster.app

What It Is

Cluster is an AI search, chat, and Build CLI product from Clusterbase Inc., positioned as a “private by default” all-in-one AI workspace. It emphasizes protecting user privacy across search, Q&A, content generation, and build tasks. It is suited to a wide range of work, from quick questions and research to writing emails, design briefs, code debugging, landing pages, and prototypes.

Core Features and Product Capabilities

Based on the available page information, Cluster’s core modules include AI-powered search, Chat, and Build CLI, with entry points such as Search, Build, Discover, Create, Projects, History, and Share. Example tasks include researching cameras, summarizing papers, translating pitch decks, rewriting blog posts, preparing product reviews, debugging React components, generating posters, and building portfolio landing pages. This suggests it is more of a general-purpose AI assistant than a standalone search engine. The share link feature can be used to distribute results, but team collaboration, permission tiers, and organization management capabilities are not clearly described.

Pricing, Integrations, and Security

The captured text does not disclose plans, pricing, free quotas, trial periods, or payment methods, so commercial procurement predictability is limited. There is also no clear information on third-party integrations, APIs, or SDKs, aside from the mention of Build CLI, meaning the developer ecosystem still needs further verification. Security is its most distinctive selling point: the official messaging says privacy is a core design principle, and that its infrastructure minimizes data collection and retention, does not build user profiles, does not sell data, and gives users control over saving, deleting, and using their information. However, the text does not disclose common enterprise procurement details such as SOC 2, ISO 27001, GDPR, or data residency.

Pros, Cons, and Best-Fit Users

Its strengths are broad scenario coverage, a low barrier to entry, and a product narrative centered on privacy. It is suitable for researchers, creators, product managers, developers, and knowledge workers who need a daily AI assistant. The main limitation, from an enterprise software perspective, is insufficient disclosure: pricing, SLA, admin console, team permissions, auditing, integrations, and compliance certifications are all unclear. Companies that require controlled procurement, centralized account management, and compliance assurance should contact the vendor for confirmation.

Access from China and Alternatives

The page does not provide information on mainland China access, payment methods, or localization support, so china_access can only be assessed as unknown. If access or payment is restricted, alternatives include ChatGPT, Perplexity, Claude, and Gemini internationally, or domestic tools such as Kimi, 通义千问, and 秘塔 AI 搜索.