A straight comparison of SupaFriends and PolyBuzz: long story arcs with persistent memory versus a fast TikTok-style feed of viral AI characters.
PolyBuzz built something genuinely fresh: a TikTok-style discovery feed for AI characters, where you swipe, sample a vibe, jump into a quick chat, and bounce to the next one when you are bored. The home feed is the product, and that loop is fast, social, and addictive in the same way short video is. If you open an AI chat app the way other people open Reels — looking for a five-minute distraction rather than a story — PolyBuzz nails that shape better than most competitors and it deserves credit for that.
SupaFriends is pulling on a different thread. We are built for the user who wants the same character to remember last Tuesday's argument, the cabin in chapter four, and the name of the dog they accidentally adopted. Memory is server-side and persistent across devices, the studio lets you shape a character with lore and sample dialogue rather than a one-line bio, and a dedicated long-form writer turns a session into chapters you can export to Markdown or PDF. It is slower to scroll, deeper to live in.
| SupaFriends | PolyBuzz | |
|---|---|---|
| Discovery and browsing experience | Curated library, search, tags — designed for finding a keeper | Wins — fast swipeable feed, genuinely the best short-form discovery in the space |
| Memory across sessions | Persistent server-side memory, scales with paid context | Lighter session memory, optimised for short bursts |
| Character creation depth | Full studio: persona, lore book, scenario hooks, sample dialogue | Quick-create flow tuned for feed-friendly bots |
| Long-form writing | Built-in fan-fiction writer that produces chapter-length prose | Not a focus; replies stay chat-length |
| Social and viral feel | Quieter, library-feel; no trending feed | Wins — strong viral loops, share-ready format |
| Export and portability | Markdown and PDF export of full chat history | In-app history only |
| Content policy | Published off-limits list, mature romance allowed with stable rules | Permissive defaults, less formal documentation |
If your use case is five-minute breaks, scrolling through new characters the way you scroll TikTok, and you do not really care whether a bot remembers you next week — pick PolyBuzz. That discovery loop is its strongest feature and it is genuinely fun. If you are coming back to the same two or three characters, building a story with them, or want chapter-length output you can keep, SupaFriends is built for that and PolyBuzz is not really trying to be.
Not automatically — there is no direct import — but our studio is fast: paste a description, drop in a few sample lines of dialogue, and add a lore note or two. Most people rebuild a favourite character in under ten minutes and end up with a deeper version because the studio asks for more.
We have a featured library and search rather than an algorithmic feed. The bet is that for the writer-and-roleplayer audience we serve, a curated library beats infinite swipe. If that bet is wrong for you, PolyBuzz is the honest answer.
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