01What Claude Oceanus Leaks Are and How They Work

Claude Oceanus leaks refer to the appearance of a new Anthropic model, Claude Oceanus V1-P, in Anthropic's console on June 3rd. Within hours, it leaked onto a Chinese API proxy, where testers started using it. Early reports suggest it could be the most powerful AI model the public has ever touched, but nothing is confirmed.

This model is part of the Mythos family, which Anthropic had kept secret for months. They called it too dangerous to release. The leak happened when red teamers, who break models on purpose, had their access resold through a proxy.

Anthropic paused their access and started an investigation. So, these leaks are a mix of a model name, proxy access, and reports from testers, all pointing to a major new AI coming soon.

02Main Features of Claude Oceanus

Based on the episode, Claude Oceanus is built on the Mythos Preview Foundation. It focuses on reasoning, coding, cybersecurity, and long-horizon agentic tasks. These tasks can run for hours, making the model useful for complex planning.

Here are the reported features:

  • One million token memory.
  • Runs at 52 words per second.
  • Pricing: $16 per million input tokens, $80 per million output tokens.
  • Expected to be three times more expensive than Claude Opus.
  • Engineers write up to eight times more code with it compared to older models.

These features suggest a powerful tool for automation, but the price may limit who can use it.

03How to Set Up and Get Started with Claude Oceanus

Anthropic has not fully released Claude Oceanus yet, so there's no official setup guide. But based on the episode, here's how you can prepare to use it once it's public:

  1. Wait for Anthropic to release Mythos-class models, which they said will happen in coming weeks.
  2. Check if Oceanus is available in Claude console or only via an API key.
  3. If API is offered, sign up for an API key on Anthropic's site.
  4. Set up an agent operating system, like the AI Profit Boardroom, to manage your AI tools.
  5. Plug Oceanus in when it's available, following tutorials from the community.

This is a speculative process, but the idea is to be ready when the model drops.

04How to Use Claude Oceanus for Business

In the episode, Julian Goldie explains how a model like Oceanus can do long jobs while you sleep. You can point it at tasks like sales or admin work, and it runs the whole thing. This is different from the old way of doing work yourself or hiring people.

Here are some uses, based on the episode:

  • Automate tasks that take hours, like research or reporting.
  • Write code faster, as engineers saw an eightfold increase in output.
  • Handle complex reasoning and planning that older models can't.
  • Run long-horizon agentic tasks without human breaks.

But remember, it may be expensive, so use it for high-value tasks. For example, instead of hiring a new salesperson, you could automate part of that role with AI.

05Results and Comparisons from the Leak

Early testers compared Oceanus to the original Mythos Preview and say it feels even stronger. Anthropic's internal chart reportedly shows engineers writing up to eight times more code with Mythos Preview, compared to two and a half times more with an older Claude model.

Also, on expert-level tasks that no model could touch before April last year, Mythos succeeds 73% of the time. This is a big jump in capability. The episode stresses that these are not confirmed, but they're the reports from people who got access.

Polymarket estimates a 68% chance of Mythos coming out by the end of July. This timeline suggests a close release, and the performance gains could be massive for users.

06Tips, Limits, and Mistakes to Avoid

The episode warns several things. First, treat leaked pricing as a rumor. It is not confirmed by Anthropic.

Second, the model may be API-only, so you might not get it inside Claude without a key.

Here are some tips:

  • Don't panic if access pauses; it was due to a leak, not a model failure.
  • Watch for ChatGPT 5.6 coming soon, as it may compete.
  • Be ready with an agent system to plug in Oceanus quickly.
  • Consider the cost; it's expected to be three times more expensive than Claude Opus.

Avoid the mistake of ignoring safety concerns; Anthropic itself recommends pausing on frontier AI. Also, don't assume the name is final; internal names often change, like Spud became GPT-5.5.

07Who Claude Oceanus Is For and Why It Matters

Claude Oceanus is for businesses and developers who want to automate complex, long-running tasks. If you're not a coder, you can still benefit by using AI agents for sales, admin, or other work. Julian mentions he rarely hired this year, unlike last year, because AI automated most of that.

This matters because a model this powerful could change the economy. With better AI, you can do more with fewer humans. But it also means you need to learn to use it effectively.

The episode recommends the AI Profit Boardroom to prepare, offering a 30-day roadmap, tutorials, and coaching.

In short, this is for anyone who wants to stay ahead of the AI curve and use the most powerful tools available.