Anthropic
Claude 5 Fable
Anthropic's most capable widely released model for long-running agents, frontier coding and the hardest knowledge work, at $10 / $50 per million tokens
What makes Claude 5 Fable special
Discover all the powerful features that make this model unique and efficient
Most capable widely released Claude model for frontier agentic and coding work
Adaptive thinking always on for long-horizon reasoning and multi-step agents
1M token context and up to 128K output tokens for very large codebases and documents
Built for asynchronous long-running agents and the hardest professional workflows
Safety classifiers with optional automatic fallbacks to Opus on flagged requests
$10 per million input tokens and $50 per million output tokens (2x Opus list pricing)
Perfect for your needs
Explore the various ways Claude 5 Fable can help you create amazing content
Frontier agentic coding and multi-day autonomous software tasks
Highest-stakes research, legal and knowledge work deliverables
Long-context synthesis across million-token corpora
Complex multi-agent orchestration where maximum capability matters
Premium articles and reports that justify the Fable credit tier
Workloads that need more depth than Opus 5 at twice the list price
Key Benefits
Unlock the full potential of AI-powered content creation with these unique advantages.
Creativity Unleashed
Generate original, engaging, and creative content for any topic or audience.
Productivity Boost
Save hours with instant content generation and smart automation.
Consistent Quality
Deliver high-quality, error-free, and SEO-optimized content every time.
From idea to content in 3 steps
See how easy it is to generate high-quality content with Claude 5 Fable
1. Describe your needs
Enter your keywords and requirements in a simple form.
2. Let the AI work
Our model analyzes your input and generates content in seconds.
3. Publish
Your content is automatically published. You can edit, refine, and export it if needed.
See AI in action
Watch how our AI generates professional blog posts in seconds, not hours
Enter topic
AI processing
Review & edit
Publish
Loved by content creators worldwide
See how our users transformed their content strategy and grew their businesses
"Simple, effective and meets my expectations. Very good solution for automating content distribution. Setup is quick, the tool is reliable, and publications are then made without manual intervention. It's a real time-saver on a daily basis, especially for maintaining a regular presence on social networks."
"auto-post.io is a real game-changer for me! I develop online tools and blogs and don't have time to write articles or generate content. Most of the solutions available are either too expensive or require manual actions. Auto-post, on the other hand, offers a turnkey solution that boosts your SEO and generates high-quality articles."
"A blog that feeds itself, the dream! I was looking for a solution to keep my blog alive without spending my evenings on it, and auto-post.io is exactly what I needed. Not being a computer expert, I was afraid the installation would be complicated, but it's ultra simple. The tool generates articles on the topics I choose and publishes them directly to my site. It's magical to see your blog enriched with new content regularly without lifting a finger."
"Impressive! I succeed to create a campaign in just a minute and the generated articles are amazing"
"Simple, effective and meets my expectations. Very good solution for automating content distribution. Setup is quick, the tool is reliable, and publications are then made without manual intervention. It's a real time-saver on a daily basis, especially for maintaining a regular presence on social networks."
"auto-post.io is a real game-changer for me! I develop online tools and blogs and don't have time to write articles or generate content. Most of the solutions available are either too expensive or require manual actions. Auto-post, on the other hand, offers a turnkey solution that boosts your SEO and generates high-quality articles."
"A blog that feeds itself, the dream! I was looking for a solution to keep my blog alive without spending my evenings on it, and auto-post.io is exactly what I needed. Not being a computer expert, I was afraid the installation would be complicated, but it's ultra simple. The tool generates articles on the topics I choose and publishes them directly to my site. It's magical to see your blog enriched with new content regularly without lifting a finger."
"Impressive! I succeed to create a campaign in just a minute and the generated articles are amazing"
See what auto-post.io can do
Here are some articles generated with auto-post.io
Scale AEO with AI visibility indexes
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EU enforces AI transparency
The European Union is moving from broad AI principles to concrete disclosure rules, and the next major milestone is now fixed. From 2 August 2026, the EU’s AI transparency obligations under Article 50 of the AI Act start applying, creating a clearer legal standard for when people must be told that t...
Track AI citations with Microsoft Clarity
AI search behavior is changing how brands evaluate visibility online. Traditional SEO tools still matter, but they do not fully explain whether your content is actually being used inside AI-generated answers. That gap is exactly where Microsoft Clarity’s AI Visibility and Citation dashboard now fits...
Frequently asked questions
Find answers to the most common questions about our AI models.
Our AI models use advanced language understanding and context analysis to generate high-quality, relevant content based on your input.
Yes, all content generated can be used for commercial, personal, or educational projects.
Yes, our models generate original content and do not copy from existing sources.
Absolutely! Our support team is available to help you with any questions or issues.
Start creating amazing content today
Join content creators who trust Claude 5 Fable for their content generation needs.
