UncannyPrompt

At a glance

• Editor score
  7.4 / 10
• Pricing
  Open source
• Best for
  Self-hosted teams needing controlled prompt catalogs
• Paid from
  Free
• Prompt versioning
  Yes
• Facts checked
  20 Sep 2026

• Where it wins

  • Immutable prompt versions with restore support
  • Role-based access, sharing grants, and audit history
  • Docker Compose self-hosting with an authenticated JSON API

• Where it doesn't

  • Self-hosting uses Docker Compose and SQL Server
  • Prompt testing is outside the highlighted feature set
  • Provider support and integrations are not highlighted

Our verdict on UncannyPrompt

UncannyPrompt is an open-source prompt-management application for individuals and teams that need to organize, version, reuse, share, and govern AI prompts. Its catalog structure spans tenants, workspaces, projects, folders, tags, and variables, giving teams several ways to separate prompt assets. The product is available through the web and as a self-hosted .NET application. It is a strong fit for teams that want controlled prompt ownership and administration rather than a simple personal prompt library.

Governance is the product's clearest strength. Immutable version history supports restoration, while scoped variables and prompt resolution help teams reuse structured prompts across contexts. Role-based access controls and explicit sharing grants provide finer control over who can access prompt content. Revocable public links support selective external sharing, and audit history adds traceability. Together, these capabilities suit teams that need to manage prompt changes and access over time. Teams primarily looking for prompt testing workflows or broad provider connectivity should look elsewhere.

The self-hosted deployment path is defined around Docker Compose and SQL Server, while the application also offers a hosted SaaS option. An authenticated JSON API and API-key automation support programmatic access and operational workflows. UncannyPrompt should appeal to organizations that prioritize catalog structure, version control, access governance, and deployment control. It is less suited to buyers whose main requirement is an extensive integration ecosystem, provider-specific tooling, or a testing-focused prompt development environment.

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UncannyPrompt pricing

UncannyPrompt fact sheet

Alternatives to UncannyPrompt

• PromptHubA full prompt-operations workspace for teams managing versions, testing, approvals, and APIs.9.4
• AgentaA flexible prompt operations workspace with open-source and hosted deployment options.9.3
• LangfuseA broad LLM operations platform for tracing, prompt evaluation, experiments, and cost tracking.9.2

See all UncannyPrompt alternatives →

Featured on iTechGuides

UncannyPrompt is listed in our Prompt Management Software directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update