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A downloadable AI companion with persistent memory that runs locally across desktop, mobile, and chat apps.
Anna is a personal AI assistant distributed as a local agent for macOS, Windows, and Linux, plus mobile apps and bridges into Telegram, WeChat, and WhatsApp, positioned around persistent memory that carries context between sessions and devices rather than starting fresh each time. Its own download page describes it as running on the user's own infrastructure so data stays local rather than only living on a vendor's servers, and the site lists capabilities spanning code debugging, research, content generation, and data analysis alongside delegated sub-agent tasks. Repeated attempts to find a company name, headquarters, or specific pricing figures beyond a mention of a free tier turned up nothing on the site itself.
The site states a free tier covers everyday needs, but no pricing page or paid-tier figure could be found.
Use tool ↗Anna's distinguishing pitch is running as a local agent with memory that persists across devices and chat apps, rather than a purely cloud-hosted chatbot. Without a disclosed company name or pricing beyond a mention that a free tier exists, it is hard to assess who is accountable for the product or what it costs once the free tier is outgrown.
Watch out: Installing a local agent with code, research, and data-analysis permissions from a vendor that does not disclose its company name is worth extra scrutiny before granting broad access.
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