
Prompt Builder
Interactively build and refine prompts to improve AI model responses.
markquis91 · HN
Prompting Refinement Tool [requesting testing]
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26 projects

Interactively build and refine prompts to improve AI model responses.
markquis91 · HN
Prompting Refinement Tool [requesting testing]

Create, send, and sign client proposals with AI in minutes.
sahil423 · HN
18y/O buidling an AI proposal OS and generator

Find freelance jobs, generate proposals, and assess client risk with AI.
@ToobaNisariwk3 · X
FreelanceAI – A modern AI SaaS UI/UX package with responsive screens, source code, documentation, demo video, screenshots, and a live demo. Demo:

Coordinate specialized AI workers to execute tasks from your ideas with human review at each step.
@VisionAIWS · X

Turn your app idea into a detailed prompt for AI coding agents and builders.
@AjonyePaul · X
Your AI coding agent isn't lazy. Your prompts are just too vague. I just launched IdeaPrompt to interview you like a product engineer and catch the edge cases you missed. Try it: What are you building today? 🛠️ #AI #buildinpublic #coding

Create any contract in 60 seconds and get AI risk analysis before signing.
@Gaurav_dev01 · X

Automate B2B contract negotiations using an AI negotiator to handle pricing, terms, and scope.
@DeelflowDev · X

Create and send professional proposals that get signed in minutes.
@ApexEarn · X
Hey, I am Building SignedIn5 A proposal platform for freelancers to create, send, track, and get proposals signed in minutes. Right Now, I am Looking for feedback !!

Work through complex choices with AI to clarify trade-offs and get structured recommendations.
@arunkumarkundra · X
I vibe coded this app: My experience has been mixed. It is an iterative process, and you need to push back. But over time, I have seen Claude get better. If not for AI, I couldn't have developed the app in the first place, so I am thankful 🙂

A notebook app with an AI assistant that challenges your thinking instead of simply agreeing with you.
u/Tight-Instruction-17 · Reddit
Built a Notebook with a AI assistant that pushes back I got tired of chat bots being too agreeable and custom prompts didn't help from sucking up to me. I built this website which forces you into independent thinking. It has a simple UI interface that helps you pen out your thoughts and AI that only guides your thoughts with few minimal suggestions not answers. It's still in it's alpha and I would love for people to help test it out and provide their thoughts. submitted by /u/Tight-

Publish plans from your terminal using Claude Code workflows and AI.
@discorev · X
I've been working on - Using gpt-5.6-sol and Fable in Claude Code via CLIProxyAPI. I've found using these two together with Claude Code Workflows is a killer combination

AI operating system for founders that turns strategic thinking into tracked execution.
@AshiveCompany · X