
iTWO costX
Houzz Pro
STACK Takeoff Estimating
Electrical Bid Manager
On Screen Estimating Pro
WeBuild
Craftsman Site License
RSMeans Online is a web-based service that provides accurate and up-to-date cost information to help you build competitive estimates in less time.

The modern platform for creating, sharing, and collaborating on AI prompts. Advanced version control and real-time testing.

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The Ultimate Prompt Tool for Creators – Visualize & Organize with Diffyn
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As answered by people managing CostWorks and Diffyn.
Diffyn's answer:
Addresses workflow and change management on LLM prompts, provide teams with traceability and visualization of tests across multiple models, provide deeper understading into efficiency of these prompts.
Diffyn's answer:
Diffyn is the platform that specializes on both change management and multi-model analysis.
Diffyn's answer:
React, Next.js, POSTGRESQL
Diffyn's answer:
Professionals incorporating LLMs or AI tools in their workflow and wants to keep track of changes and test their prompts.
Diffyn's answer:
I started working on Diffyn when I notice that prompting has become an essential part of work across many industries. While there are version control platofrms like github, they are not designed for just prompt management are can be overkill such applications, it is also not integrated natively with various LLMs and relevant tools for users to validate ideas and visualise results properly.
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Streamline your bid process with easy-to-use online takeoff and estimating software. Quickly and accurately quantify materials and labor, markup plan pages, and complete estimates through STACK’s collaborative, paperless platform.
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T-Bill is a Windows time and material billing system that is designed to generate and track service work invoices.
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WeBuild is a best-in-class construction management platform that is operational, efficient, and reliable with its project estimations.
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