Skip to content
Home

Backprompter

Workspace to create AI agents from system prompts, test and evaluate them, and deploy chat UI, API, RAG, voice, and billing without backend code

backprompter.comLLM ToolsAug 2026Planosophy LLC

The product is a workspace for building AI agents from system prompts that handles testing, evaluation, and deployment without backend code, including chat UI, API, RAG, voice, and billing. It is for developers and B2B teams building agent-based applications. It is delivered as a hosted SaaS with no-code UI, frontend and backend SDKs, and an option to self-host.

Key features

  • Create agents from system prompts
  • Combo-agents and meta-router
  • Mock users and simulated conversations
  • Scored evaluations and version history
  • One-click hosted chat UI
  • REST API and SDK access
  • File upload and RAG
  • Voice chat
  • Stripe billing integration
  • Anonymous and social login methods
  • Embeddable chat iframe
  • Zero data retention by model providers
Social posts
  • No social media activity detected
GTM channels
  • API
  • Docs
ICP
  • Software developers
  • Engineering teams
  • Startups