Multi-model AI chatbot · 25+ models

One AI chatbot, every top model

Ask GPT-6 Astra, Claude Fable 5.1, Gemini 3.8 Flash or Grok 4.5 from the same chat. Switch models mid-conversation, compare answers, and build agents that know your business.

  • Start free with 400 credits
  • No per-seat fees
Auch auf Deutsch verfügbar →
Quick answer

Multi-model AI chatbot: GPT, Claude, Gemini and more in one chat

Qolaba is a multi-model AI chatbot: one chat that gives you 25+ language models, including OpenAI GPT-6 Astra and GPT-5.6, Anthropic Claude Fable 5.1, Opus 5 and Sonnet 5, Google Gemini 3.8 Flash, xAI Grok 4.5, DeepSeek V4 and Perplexity Sonar. You can switch models in the same conversation, search the web, read files and URLs, run code, and create custom AI agents with their own knowledge base. Teams share one credit pool instead of paying per seat.

Models

The leading AI models, one chat window

Each model thinks differently. Use the right one for each question instead of paying for several subscriptions.

OpenAI

GPT-6 Astra

OpenAI's most capable flagship model.

OpenAI

GPT-5.6 Sol, Terra & Luna

Flagship reasoning (Sol), balanced professional work (Terra) and fast, affordable answers (Luna).

Anthropic

Claude Fable 5.1

Mythos-class model with enhanced reasoning for long, careful work.

Anthropic

Claude Opus 5 & Sonnet 5

Anthropic's most capable model, plus the latest Sonnet with adaptive thinking.

Google

Gemini 3.8 Flash & 3.1 Pro

Coding and agents with a 1M-token context window.

xAI

Grok 4.5

xAI's flagship coding and reasoning model.

DeepSeek

DeepSeek V4 Pro & Flash

Strong reasoning, maths and code at a low cost.

Perplexity

Perplexity Sonar

Web answers with citations, up to Sonar Deep Research.

How it works

How the multi-model chatbot works

  1. 01

    Ask anything

    Type a question, paste a document or add a file, image or URL.

  2. 02

    Switch or compare models

    Change the model mid-conversation or branch the chat to compare answers.

  3. 03

    Save it as an agent

    Turn a good setup into a custom agent with instructions and a knowledge base your team can reuse.

Use cases

What teams use it for

Compare

Qolaba vs a single AI chatbot

ChatGPT, Claude and Gemini each lock you into one model family. Qolaba gives you all of them.

FeatureQolabaSingle-model chatbot
Model familiesGPT, Claude, Gemini, Grok, DeepSeek, PerplexityOne
Switch models mid-conversationYesNo
Custom agents with a knowledge baseYesVaries
Image, video, voice and music toolsYesLimited
Team pricingShared credits, no per-seat feesPer seat
FAQ

AI chatbot FAQ

It is one chat interface that connects to several large language models. In Qolaba you can use GPT, Claude, Gemini, DeepSeek, Grok and Perplexity from the same window and switch between them per message.

You can start free with 400 credits on signup. After that you pay for what you use, with credits that roll over, or choose a plan.

Yes. Switch the model and ask again, or branch the conversation to see how another model answers the same prompt.

Yes. Create a custom agent with instructions, tools such as web search and file search, and a knowledge base built from your documents, then share it with your team.

Yes. Organizations get shared workspaces and one credit pool instead of paying per seat, with roles for members.

Ask your question once, then switch the model and ask again, or branch the conversation. You see how GPT, Claude, Gemini, Grok and DeepSeek answer the same prompt side by side, without leaving the chat.

Chat with every top AI model

GPT, Claude, Gemini and more in one place. Start free with 400 credits.