PROMPTMETHEUS
Provides a structured IDE for composing, testing, and optimizing prompts for LLMs, with features like block-based composition, datasets, evaluators, and model catalog.
Launch screenshots from Product Hunt, Apr 2023
Promptmetheus is a prompt engineering IDE that helps developers build, test, and optimize prompts for LLM-powered applications, agents, and workflows. It solves the problem of unreliable and inefficient prompt development by providing a structured environment for composing, evaluating, and refining prompts. The product targets developers and engineering teams in B2B settings, from startups to enterprises, who need to integrate LLMs into their products. It is positioned as an IDE, offering a visual, block-based approach to prompt composition, with support for multiple LLM providers and collaboration features.
Key features
- Block-based prompt composition
- Test with 150+ LLMs
- Custom evaluators
- Datasets for dynamic testing
- Completion ratings and statistics
- Cost calculation
- Versioning and changelogs
- Real-time sync
- Data export in multiple formats
- X0.1/day
- Blog
- Partner program
- Affiliate program
- Community
- API
- Docs
- Software developers
- Engineering teams
- Enterprises