Chat with every AI,
in one place.
GPT, Claude and more in one fast, beautiful workspace — chats, characters and team servers. Bring your own keys, or sign in with a provider.
No card required · Keys encrypted at rest
GPT, Claude and more in one fast, beautiful workspace — chats, characters and team servers. Bring your own keys, or sign in with a provider.
No card required · Keys encrypted at rest
Works with OpenAI · Anthropic · Pollinations · Routing.run · your own endpoint
Markdown, tables, code and real LaTeX math — every reply is rendered natively, not dumped as a wall of text.
A Fourier transform rewrites a signal as the frequencies it contains — like hearing the notes inside a chord.
f̂(ξ) = ∫ f(x) e⁻²πⁱˣξ dxplot(signal)Browse shared personas or build private ones: personality, scenario, first message, even a preferred model.
Channels, roles and per-member quotas, with an AI teammate inside — summon it with @ai, running on your keys or your members'.
LLMs can make mistakes. Verify important information.
Your account was created from a provider login. Set a password so you can always sign in locally too.
The username from this provider is already taken. Enter its password to link this provider to that account, or choose a different username to create a new account.
This provider account is already connected to a different LLM Playground user. Choose what to do.
Your linked provider accounts and API keys. These power model calls.
You're browsing as a guest. Create a username and password to keep your chats, characters, likes, and comments.
Browse characters and load one into a new chat, or build your own.
Assign built-in and custom roles, set quotas, and remove members.
Create named roles with granular permissions, then assign them in Members.
Paste an invite code or link.
Who do you want to talk to?
A model-built map of this conversation's topics, decisions and open questions.
Last 30 days, across models and providers.