Claude Fable 5

Claude Fable 5

Anthropic
Ornith-1.0

Ornith-1.0

DeepReinforce
+
+

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About

Claude Fable 5 is an advanced AI model from Anthropic designed to assist with software engineering, research, knowledge work, vision tasks, and complex reasoning. Built on the Mythos-class architecture, it delivers significantly improved performance across coding, analysis, and long-context workflows. The model can handle extended autonomous tasks while maintaining focus and consistency over large amounts of information. Claude Fable 5 integrates advanced reasoning, multimodal understanding, and memory capabilities to support professional and enterprise use cases. Anthropic has implemented specialized safeguards that automatically route certain high-risk cybersecurity, biology, chemistry, and model distillation requests to a different model. Claude Fable 5 helps organizations and professionals accelerate complex work while maintaining strong safety and governance controls.

About

Ornith-1.0 is a self-improving family of models built specially for agentic coding tasks. It spans the full spectrum from compact 9B Dense models suitable for edge device deployment to 397B MoE frontier-scale models optimized for maximum performance, with variants including 9B Dense, 31B Dense, 35B MoE, and 397B MoE. Built on top of pretrained Gemma 4 and Qwen 3.5, Ornith-1.0 achieves state-of-the-art performance among open-source models of comparable size on coding benchmarks. Its key innovation is a self-improving training framework that learns to generate both solution rollouts and the task-specific scaffolds that guide those rollouts. Instead of relying on fixed, human-designed harnesses, Ornith-1.0 treats the scaffold as a learnable object that co-evolves with the policy, allowing the model to jointly optimize the orchestration and the final solution.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Claude Fable 5 is designed for software engineers, researchers, enterprise organizations, data analysts, scientists, product teams, developers, business professionals, knowledge workers, and organizations seeking advanced AI for coding, research, automation, analysis, and enterprise productivity

Audience

AI coding-agent researchers and developer-tool teams that need open models for scaffolding, terminal tasks, repository repair, and agentic software engineering

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

$10 per 1 million (input)
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

Overall 5.0 / 5
ease 5.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

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Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Anthropic
Founded: 2021
United States
claude.ai

Company Information

DeepReinforce
United States
deep-reinforce.com/ornith_1_0.html

Alternatives

Claude Mythos 5

Claude Mythos 5

Anthropic

Alternatives

Claude Fable 5

Claude Fable 5

Anthropic
Claude Opus 4.7

Claude Opus 4.7

Anthropic
Claude Opus 4.7

Claude Opus 4.7

Anthropic
Claude Opus 4.8

Claude Opus 4.8

Anthropic
Claude Opus 4.8

Claude Opus 4.8

Anthropic
Qwen2

Qwen2

Alibaba
Qwen3.6-27B

Qwen3.6-27B

Alibaba

Categories

Categories

Integrations

Bind AI
CSS
Claude
Elixir
Emergent
GitHub Copilot CLI
Go
HTML
Java
JavaScript
MyClaw
OpenClaw
Perplexity Pro
PrivatClaw
SQL
Springhub
StackAI
Use AI
Versuno
Visual Studio Code

Integrations

Bind AI
CSS
Claude
Elixir
Emergent
GitHub Copilot CLI
Go
HTML
Java
JavaScript
MyClaw
OpenClaw
Perplexity Pro
PrivatClaw
SQL
Springhub
StackAI
Use AI
Versuno
Visual Studio Code
Claim Claude Fable 5 and update features and information
Claim Claude Fable 5 and update features and information
Claim Ornith-1.0 and update features and information
Claim Ornith-1.0 and update features and information