Free trial
There is no fixed-length free trial; instead, users get free anonymous messages plus a promotional bonus of chat credits, and can fall back to a free model indefinitely once paid credits are exhausted.
Learn moreA free-to-start AI chatbot with switchable models, long memory, and custom characters.

SeaArt AI Assistant is a web-based chatbot offering multiple switchable AI models, adjustable response parameters, long-memory conversation modes, and a customizable character library for everyday Q&A, content drafting, and casual roleplay.
SeaArt AI Assistant is a conversational chatbot hosted on the SeaArt platform, built to handle everyday questions, work tasks, and open-ended creative conversation in a single interface. Rather than offering one fixed model, it lets users switch between several underlying engines, including DeepSeek V3 and a "DeepThink (R1)" reasoning mode, and tune conversation parameters such as temperature, content diversity, and maximum message length. This turns it into as much a sandbox for comparing AI response styles as it is a general-purpose assistant. The tool targets a broad, largely casual audience: people who want quick answers, students looking for explanations, professionals drafting blog posts, marketing copy, or video scripts, and users who simply want an always-available conversational companion. Activity in the platform's comment threads, where people request photo remastering, logo creation, or image analysis, indicates the assistant is also used informally for lightweight image-related requests and casual roleplay alongside straightforward Q&A. SeaArt supports this pattern with a wider character library beyond the default assistant: users can chat with pre-built personas or build their own for role-play-style interactions, and can pair replies with selectable AI voices for a more immersive session. In practice, a session starts anonymously with a handful of free messages before login is required, after which usage draws from a credit balance. Once credits or free chat allowances run out, the interface offers a fallback to a free model instead of cutting off access outright. Long-memory modes, offered at 2x and 5x multipliers, extend how much prior conversation context the assistant retains, addressing a common weak point of casual chatbots that lose thread continuity over long sessions. Within the crowded AI chatbot space, SeaArt AI Assistant positions itself less as a single best-in-class model and more as a flexible front door into SeaArt's broader character and content ecosystem. It suits people who want to experiment with different models and personas without committing to a single paid chatbot subscription, though it is not built as a dedicated professional writing or coding tool, and it competes more directly with character-chat platforms than with focused productivity assistants.
There is no fixed-length free trial; instead, users get free anonymous messages plus a promotional bonus of chat credits, and can fall back to a free model indefinitely once paid credits are exhausted.
Learn moreThe page does not list explicit subscription tiers or prices. New and anonymous users get a limited number of free messages, and a "lucky offer" grants extra free chat credits. Once credits or free allowances are used up, users can switch to a free model to keep chatting rather than being blocked entirely.
Learn moreSupport information is limited to an FAQ addressing data encryption and safety; no dedicated help center, live chat, or email support channel is described on the page.
No third-party service integrations are described on the page; the assistant links internally to other SeaArt features, such as its AI voice generator and character marketplace.
Switchable chat models (DeepSeek V3, DeepThink R1), adjustable temperature/diversity/message-length parameters, 2x and 5x long-memory modes, AI voice pairing, a customizable character library, character-driven roleplay, and image upload within chat threads.