Promptitude

Promptitude is a web platform and API for developers and teams building SaaS and mobile apps who need to create, test, manage, and deploy prompts across multiple AI models from one place.

Key capabilities include:

• Centralized prompt library and prompt management to organize, edit, reuse, and optimize prompts, plus access a ready-to-use community prompt library.
• Multi-provider model support that lets teams compare models and mix providers to balance output quality and cost.
• Integration options for code and no-code including a single API call for app integration, plus no-code connections via Make.com and a Google Sheets add-on for running prompts at scale.
• Collaboration, logging, and improvement loops with team sharing, detailed logs and analytics, user feedback collection (ratings), and automatic fine-tuning.

Pricing: A free plan and three paid tiers—Starter ($39/month), SaaS ($89/month), and Growth ($279/month). Enterprise (contact for pricing).

Notable for its provider-agnostic prompt control center that supports advanced multimodal models (including GPT-4o for text, audio, image, and video) and for packaging prompts into shareable, embeddable tools with optional password protection and usage limits.