Live Platforms
Promptheus
Grammarly, but for prompts.
A prompt optimization and management platform for individuals, teams, and organizations. A live SaaS with paying users, positioned as a prompt operating system rather than just an editor.
Visit liveWhy it matters
Prompts are becoming operational knowledge, and most teams treat them like disposable chat. A good prompt gets written once, works, and then disappears into a thread nobody can find. People rebuild the same thing from scratch, and weak prompts quietly burn tokens and produce answers that need three more rounds to fix.
We built a system that treats prompts the way you already treat code and documents. You score them, improve them, store them, and share them across departments with real permissions. The result is a library your whole company can draw on, not a folder of screenshots and half-remembered phrasing.
Product walkthrough
The problem
AI is in daily workflows, but prompt management is chaotic. Strong prompts vanish into old conversations, teams repeat work because nobody knows what already exists, weak prompts burn tokens and produce poor outputs, and companies lack a central library or visibility into internal use. Prompts are becoming operational knowledge, and without a system that knowledge stays fragmented and hard to scale.
What we built
- 01Prompt Fixer: analyzes prompts, scores them, and rewrites for clarity, structure, and output quality (fewer tokens, less back-and-forth).
- 02Prompt Workspace: create and refine prompts in a dedicated space instead of disposable chat windows.
- 03Prompt Marketplace: browse community prompts, with submissions passing verification and security review before publication.
- 04Organizations and departments: multiple orgs and departments (Marketing, HR, Sales, Operations) for company-wide libraries.
- 05Role-based access control: view, edit, and manage permissions for privacy and controlled collaboration.
- 06Browser extension: access saved prompts alongside ChatGPT, Claude, Gemini, Cursor, and other tools without switching tabs.
Stack
Outcome
- Live SaaS with paying users, from $5 per month.
- Positioned as a prompt operating system, not just an editor.