Nous Research Integrates Claude Fable 5 for Hermes Agent Workflows

Nous Research

Jun 10, 2026

Nous Research has integrated Anthropic's Claude Fable 5 model into its Hermes Agent, accessible through the Nous Portal. This expands the range of models available for agentic workflows, with a promotional offer for new users. The move streamlines model access for developers.

Nous Research has integrated Claude Fable 5 into its Hermes Agent via the Nous Portal. This update makes the frontier model available for autonomous agentic workflows, expanding the range of advanced models accessible through the platform.

Integrated Model: Claude Fable 5
Access Platform: Nous Portal
Promotional Offer: One month free Plus plan for first 500 new users
Plus Plan Credits: $22 monthly credits
Total Models on Portal: 300+

The integration makes Claude Fable 5 available to Hermes Agent users. This expands the selection of models accessible through the Nous Portal, which offers a curated catalog of agentic models. Other platforms, such as Bolt.new, have also integrated Claude Fable 5.

Access to Claude Fable 5 within Hermes Agent is available through the Nous Portal by signing up for a free account. The first 500 new users receive one month of free access to the Plus plan, which includes hosted tool usage and monthly credits for over 300 models.

View the full update on portal.nousresearch.com

Nous Research

@NousResearch10h ago

Claude Fable 5 is now supported for use in Hermes Agent via Nous Portal! The first 500 new users get one month free access to the Plus plan to try out Fable. Code in video: https://t.co/l4WzOtxpCI

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