Agentsmith

Open Source Prompt CMS

About Agentsmith

Agentsmith is an open source platform designed to help teams manage, author, and deploy AI prompts collaboratively. It provides a user-friendly interface for creating prompts with variable support and versioning, making it accessible to both technical and non-technical users. The tool integrates with GitHub for prompt synchronization and supports testing prompts with different language models. Agentsmith offers several pricing tiers, including a free plan for individuals and paid plans for teams, with features scaling by project size and user count. It is suitable for those looking to streamline prompt workflows and maintain version control.

Best for: prompt engineers, AI development teams, non-technical prompt authors

Key features

Prompt editor with variables and versioning
Tests prompts against different models and inputs in a studio
Syncs prompts with a GitHub repository so they can be used in code
Free and paid plans with limits on prompts, users and projects
Self-hosted deployment option

Use cases

Writing and managing AI prompts together as a team
Testing and refining prompts across models
Bringing prompt templates into a codebase through GitHub sync

Pros

Free plan available for personal use
Open source and supports self-hosting

Limitations

Free plan limited to 5 prompts, 1 user, and 1 project

Screenshots

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