What Claude is known for
Claude is known for clear, careful writing and for staying on track through long tasks and long documents. Opus is the heavyweight, Sonnet is the everyday workhorse, and Haiku is the quick, cheap one.
Claude models · Anthropic
Chat with Claude online, next to every other model.
Anthropic's Claude family, Opus, Sonnet and Haiku, in one chat with every other model. Start a thread in Claude, hand it to GPT or Gemini, come back. Nobody loses the plot.
Start freeFree plan · Every model · No card
15 Claude models
Every Anthropic chat model Portail carries today, listed below.
Up to 1M context
The largest context window in the family, for long files and long chats.
One shared thread
Switch from Claude to GPT, Gemini, DeepSeek or anything else mid-conversation.
How Claude works on Portail
Pick a Claude model from the model picker in any chat. It reads the whole conversation, including anything other models said earlier, and your Portail memory. When you want a second opinion, switch models and keep going, or turn on Council to ask several models at once.
Every plan, Free included, can use every Claude model. Plans change the size of your monthly credit allowance, not which models you can pick. Bigger models use credits faster; the cost band in the table shows roughly how fast.
Claude models on Portail
Read from Portail's live model catalog. Cost runs from $ (cheapest) to $$$$.
| Model | Context | Images | Reasoning | Cost |
|---|---|---|---|---|
| Claude Sonnet 5 | 1M | Yes | Yes | $$$ |
| Claude Sonnet 4.6 | 1M | Yes | Yes | $$$ |
| Claude Sonnet 4.5 | 1M | Yes | Yes | $$$ |
| Claude Sonnet 4 | 1M | Yes | Yes | $$$ |
| Claude Opus 5 | 1M | Yes | Yes | $$$$ |
| Claude Opus 4.8 | 1M | Yes | Yes | $$$$ |
| Claude Opus 4.7 | 1M | Yes | Yes | $$$$ |
| Claude Opus 4.6 | 1M | Yes | Yes | $$$$ |
| Claude Opus 4.5 | 200K | Yes | Yes | $$$$ |
| Claude Opus 4.1 | 200K | Yes | Yes | $$$$ |
| Claude Opus 4 | 200K | Yes | Yes | $$$$ |
| Claude Haiku 4.5 | 200K | Yes | Yes | $$$ |
Questions
How many Claude models can I use on Portail?
15 right now, from Anthropic. The list follows the live catalog, so new Claude models appear as they're added.
Can Claude read images?
Yes. All 15 Claude models on Portail accept images.
Can I use Claude for free?
Yes. The Free plan includes every model, Claude too, with a starter credit allowance and no card. Cheaper Claude models stretch it further.
Is this the real Claude from Anthropic?
Yes. It's Anthropic's models through an API provider, not a lookalike. Claude.ai app features such as Projects there stay on Claude.ai; Portail has its own Projects, memory and file reading that work across every model.
Which Claude should I pick?
Start with Sonnet. Move up to Opus when the task is hard and worth the extra credits, and drop to Haiku for quick rewrites and summaries.
Keep reading
Try it on your own prompt.
Every model, one thread, one memory. Free to start.