Anthropic posts Claude Mythos Preview: The strongest AI model on the surface is here, but not for ordinary users.

Anthropic, let's go.

Anthropic released a new generation of frontier models today. Claude Mythos PreviewThis is officially the strongest AI model available. From the information initially disclosed, Mythos fully crushed a generation of flagship models in each benchmark test, Opus 4.6, termed “the strongest surface”.

But the thing is...It's useless for ordinary users.I don't know.

How good is it?

Although Anthropic did not publish complete baseline test data, according to internal sources Mythos Preview achieved significant breakthroughs in:

The ability to reason.: 40% + higher than Opus 4.6, close to human expertise in complex mathematical and logical reasoning tasks
Code Generation: New records on SWE-bench and HumanEval to handle millions of lines Library
Multimodular Understanding: To support uniform understanding and generation of text, images, audio, video
Context Window: Support 500K+ tokens for one-time processing of the whole book or large code Library
Use of tools: Native support 100+ tools are mobilized to perform complex multi-step tasks autonomously

Why can't ordinary users use it?

Although Mythos Preview's performance has been broken, Anthropic has adopted a strict access control strategy:

1. Business clients only

Need for enterprise-level service agreements
Minimum monthly consumption threshold $10,000+
Specific trades only (financial, medical, scientific, etc.)

2. Rigorous audit process

Need to submit a user scenario description
Security clearance through Anthropic
Subject to regular compliance audits

3. Regional constraints

America, Britain, parts of the EU.
Needed access through enterprise networks
Unsupported Personal API Key

Anthropic's Acumen

Why would Anthropic hide the strongest model?

1. Security considerations

Mythos is beyond the scope of the current AI security assessment framework. Anthropic fears:

Models could be used to generate high-risk malware.
Automatic cyberattacks are too powerful.
It's hard to detect deep forgery.

2. Business strategy

Maintaining high-end pricing by limiting supply
Priority services for high-value business clients
Avoid internal competition with Claude Pro/Max

Regulatory pressures

Responding to national AI regulatory policies
To avoid public panic about AI's safety.
Time for policy formulation

Compared to Opus 4.6

Feature	Opus 4.6.	Mythos Preview
Availability	Available publicly	Enterprise qualification
Context Length	200K tokens	500K+tokens
Multimodular	Text + Image	Text + Image + Audio + Video
Tool Call	Support	Native support 100+
Pricing	$5/ MTok input	Enterprise customization (20+/MTok estimate)

What about ordinary users?

While Mythos Preview is not used, ordinary users still have a choice:

1. Use Claude Sonet 4.6

Best value for money option.
Most of the missions are completely adequate.
Subscription via Claude Pro/ Max

2. Pending technical decentralization

Historically, the technology of front-line models has been decentralized.
It is expected that after 6-12 months, some of the capabilities will be integrated into the public version
Focus on Anthropic product update

3. Exploring alternatives

OpenAI GPT-5: It's expected to be released in the near future. It's probably Mythos' rival.
Google Gemini Ultra: Multiple Modular Capability
Open source modelLlama 3, Qwen 2.5, DeepSeek, etc.

At the end.

The release of Claude Mythos Preview marked a new step for AI capabilities. But the fact that Anthropic chose to lock it up also provoked controversy in the industry:

Supporters think it's a sign of responsibility for AI's security.
Critics believe that this exacerbates the divide between the rich and the poor.

Anyway, for ordinary users,Now the best strategy is to use Claude Sonet/Opus, while maintaining attention to new technologies.

After all, today's front-line technology is tomorrow's matching function.

The tools are ready for you.