ProposalAI: Streamlining Proposal Writing with AI by Anas SaleemProposalAI: Streamlining Proposal Writing with AI by Anas Saleem

ProposalAI: Streamlining Proposal Writing with AI

Anas Saleem

Anas Saleem

Sales Meeting → Proposal Automation Agent


Record a meeting. Get a client-ready proposal. AI extracts every detail from your sales call and writes the proposal before you close your laptop.
The Problem
After every sales call, the same painful process begins. You open a blank doc, try to remember what the client said, hunt through your notes, and spend the next hour — sometimes two — writing a proposal that should have taken ten minutes. Multiply that by every call your team takes in a week and you're losing entire workdays to manual write-ups. Worse, the longer you wait to send the proposal, the colder the lead gets.
Sales teams don't lose deals in the meeting. They lose them in the hour after it.
The Solution
I built an AI agent that turns a recorded sales meeting directly into a finished, client-ready proposal — with zero manual writing involved. The salesperson selects their meeting video, the agent handles everything else: transcription, intent extraction, and professional proposal generation — delivered as a PDF, Word document, or plain text ready to copy and send.
What used to take 60–90 minutes now takes under 60 seconds.
How It Works
The user selects their recorded meeting video through a clean upload interface. The agent transcribes the full conversation using Whisper, then passes the transcript to Claude with a structured extraction prompt — pulling out the client's name, pain points, discussed solutions, pricing signals, timelines, and next steps. From that extracted context, Claude generates a complete, professionally formatted proposal tailored to that specific client and conversation. The user receives it instantly as a downloadable PDF, Word document, or copyable text — ready to send without editing a single line.
Key Features Built
Video meeting upload with automatic transcription via Whisper API
AI-powered extraction of client details, pain points, requirements, and discussed solutions directly from the conversation
Full proposal generation using Claude — structured, professional, and personalized to each client
Three output formats — PDF, Word document, or plain copy — so it fits any workflow
Clean, minimal UI — select video, click generate, download proposal
The Impact
Proposal writing goes from a 60–90 minute task to under a minute. Sales reps send proposals while the meeting is still fresh in the client's mind — dramatically improving close rates. No details get forgotten, no pain points get missed, and every proposal is consistently structured and professional regardless of who wrote it. For agencies and sales teams handling multiple calls a day, this compounds into hours saved every single week.
Tech Stack
Next.js · Whisper API · Claude API · NestJS · PDF generation · DOCX export · AWS EC2
Proposal AI - Generate Proposal from recoded video in a minute
Proposal AI - Generate Proposal from recoded video in a minute
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Posted May 13, 2026

Record a meeting. Get a client-ready proposal. AI extracts every detail from your sales call and writes the proposal before you close your laptop.