Turn sales notes into action items, follow-up emails, and proposals.
GitHub Stats (at time of listing): 0 stars 0 forks 2 open issues Last commit: October 10, 2026 ProposalFlow — AI Sales Follow-Up Assistant ProposalFlow is a lightweight AI-powered web application that transforms sales meeting notes into structured follow-up materials. Built with Next.js, TypeScript, and Google Gemini API, the application helps sales professionals, consultants, freelancers, and small businesses reduce administrative work after client meetings. Key Features AI Meeting Summaries: Extract customer needs, decisions, outstanding questions, and risks. Action Item Generation: Organize tasks, responsibilities, and deadlines. Follow-Up Email Drafts: Generate professional email drafts based on meeting notes. Proposal Outlines: Create structured outlines for client proposals. Export Options: Copy results or download Markdown and CSV files. Privacy-Conscious Design: No application database storing meeting content; optional browser-local result history. Technology Stack Next.js / React / TypeScript Google Gemini API Zod schema validation Vercel deployment GitHub Actions CI Current Status ProposalFlow is a functional MVP with zero revenue and no paying customers. The application has undergone automated build checks and seller-side functional testing, including AI generation and content export. It does not currently include user accounts, integrated billing, CRM synchronization, or automated email delivery. What Is Included in the Sale Application source code GitHub repository transfer or source-code delivery AI integration and application logic UI components and configuration files Technical documentation, tests, and deployment instructions Intellectual property rights as agreed in the final sale contract The buyer will deploy the application using their own hosting and Gemini API credentials. The repository is currently private. Technical documentation and repository access may be provided during due diligence under appropriate confidentiality arrangements. Reason for Selling I am an independent developer focusing on other software projects and am looking for a buyer who can continue developing, customizing, or commercializing ProposalFlow. Asking Price: JPY 148,000. This is a sale of a pre-revenue software asset, not an established revenue-generating business.
Next step: <p>The buyer can commercialize ProposalFlow as a standalone SaaS, offer it as a branded sales productivity tool, or integrate its functionality into an existing business workflow.</p><p><br></p><p>Potential next steps include:</p><p><br></p><ol><li data-list="bullet">Adding user authentication and subscription billing.</li><li data-list="bullet">Integrating Google Calendar, Gmail, Slack, and CRM platforms.</li><li data-list="bullet">Supporting multiple users and team workspaces.</li><li data-list="bullet">Creating industry-specific sales templates and AI prompts.</li><li data-list="bullet">Adding PDF proposal generation and automated follow-up workflows.</li><li data-list="bullet">Expanding the application for international markets.</li></ol><p><br></p><p>The current MVP provides a foundation for further development. These extensions are not included in the existing implementation.</p><p><br></p><p>The buyer can deploy the application using their own Vercel account and Google Gemini API key.</p>
For sale
Asking price: $950 USD
What's included
Source code
The sale includes the ProposalFlow application source code, UI components, AI integration logic, configuration files, tests, technical documentation, and deployment instructions. The private GitHub repository can be transferred to the buyer after payment and execution of the sale agreement. Applicable intellectual property rights will be transferred as specified in the final contract, subject to ownership verification and third-party licenses. Seller-owned GitHub, Vercel, and Google accounts, API keys, existing Vercel demo URL, and unrelated projects are excluded.
Project metrics
Average Monthly Visitors: Pre-launch
Average Monthly Revenue: Pre-revenue
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