Using RFP ChatGPT? Read This Practical Guide First
October 23, 2024
By
Evie Secilmis

Using an rfp chatgpt approach for your next proposal seems like a quick win, but it's a trap. These general AI tools can't see your most valuable content—your past winning bids and internal documents. They operate in a vacuum, completely disconnected from your single source of truth. This leads to generic, outdated, or even false information that your team wastes hours correcting. There's a much smarter way. We'll show you how Retrieval-Augmented Generation (RAG) and a deterministic vector database connect AI directly to your internal knowledge for truly accurate results.
Using ChatGPT for RFP Responses: A Practical Guide
Let's be honest, you've probably already tried using ChatGPT for an RFP response. It’s a tempting shortcut, and for good reason. When you're facing a tight deadline and a mountain of repetitive questions, a general AI tool can feel like a lifesaver. It can help you overcome writer's block and produce content quickly. While it’s not a complete solution, you can use it strategically to handle some of the initial legwork, as long as you understand its role and its limitations. Think of it as a junior assistant who can get words on the page, but who needs significant guidance and review before anything goes to the client.
Guidelines for Using ChatGPT in Proposal Writing
If you decide to use a general AI tool like ChatGPT, it’s best to use it for very specific, low-risk tasks. The key is to manage your expectations and have a solid review process in place. Don't copy and paste an entire RFP into the chat window and expect a winning proposal. Instead, use it to brainstorm ideas, rephrase awkward sentences, or create a rough outline. By assigning it the right tasks, you can save some time without compromising the quality of your final submission. This approach allows you to focus your expertise on the most critical parts of the proposal, like strategy and customization.
How to create a first draft
Sales teams often get bogged down by the sheer volume of questions in RFPs and security questionnaires. As Savant Labs notes, this can slow down sales deals because "the questions are often similar and repetitive." You can use ChatGPT to generate a first pass at these common questions. For example, you can prompt it to write a standard company overview or explain a common feature. This gives you a baseline to work from, which you can then edit and refine with your company’s specific messaging, data, and tone of voice, saving you from starting with a blank page every time.
How to create a custom ChatGPT agent for RFPs
For a slightly more advanced approach, you can build a custom version of ChatGPT, known as a GPT, to handle your specific needs. As one guide explains, "You can build a special ChatGPT agent to automatically fill out these forms." This involves feeding the agent your company's public information, like marketing materials and website content, so its responses are more aligned with your brand. While this can produce more relevant first drafts than the public version, it still operates within a closed system and can't access your most valuable internal resources, which is a significant drawback for creating truly accurate and competitive proposals.
The Limitations and Risks of Using General ChatGPT
While ChatGPT can offer a starting point, relying on it too heavily for proposal writing is risky. General AI models are designed for a broad range of tasks, not the highly specific and nuanced work of responding to RFPs. They lack the context, security, and specialized features needed to create proposals that are not only accurate but also compelling enough to win deals. Understanding these limitations is the first step toward building a more reliable and effective response process. Before you integrate it further into your workflow, it's crucial to consider the gaps it leaves and the potential problems it can create.
Specific limitations of using general ChatGPT
The fundamental issue with using a generalist tool for a specialist's job is the mismatch in capabilities. ChatGPT is impressive, but it wasn't built with the proposal manager in mind. It doesn't understand the strategic importance of an RFP or the need for absolute precision in every answer. Its limitations become obvious when you move beyond simple, repetitive questions and into the complex details that often decide whether you win or lose a bid. These functional gaps can lead to more work in the long run, as you'll spend extra time correcting errors and filling in missing information.
Lacks knowledge of your company
The most significant drawback is that ChatGPT knows nothing about your company's internal world. As the team at AutoRFP.ai points out, "It might give wrong information because it doesn't know your specific company or products." It can't pull your latest pricing, reference your specific security protocols, or speak with your brand's unique voice. Every response it generates will be generic by default, requiring a subject matter expert to manually review and rewrite it to ensure it's accurate and reflects your company’s value proposition. This manual oversight can quickly cancel out any time saved by using the tool in the first place.
Cannot access your internal content library
Your company’s best content—the carefully crafted answers from past winning proposals—is your greatest asset. Unfortunately, a general AI tool has no way to access it. It "can't learn from your past successful proposals or access your company's content library." This means it's constantly reinventing the wheel, producing generic content instead of leveraging the approved, high-performing answers you've already developed. Without a connection to your internal knowledge base, you miss the opportunity to ensure consistency, accuracy, and strategic messaging across all your proposals, which is a core function of a true deal desk solution.
Struggles with complex formats
RFPs rarely come in a simple, clean format. They're often delivered in complex spreadsheets with merged cells, multiple tabs, and strict character limits, or through clunky procurement portals. ChatGPT "struggles with complex formats or multi-part questions." When you copy and paste from these sources, the AI often misinterprets the structure, leading to jumbled or incomplete answers. It can't parse the relationship between a question and its sub-parts, forcing you to break everything down manually. This adds a tedious, time-consuming step that a purpose-built tool would handle automatically.
Key risks to consider
Beyond its functional limitations, using general AI for RFPs introduces serious risks that can damage your company's reputation and bottom line. These aren't just minor inconveniences; they are potential deal-breakers. Submitting a proposal with inaccurate or outdated information can get you disqualified from the running, and the time spent double-checking every word from the AI can eliminate any efficiency gains. It's essential to weigh these risks carefully before making ChatGPT a central part of your response strategy, as the consequences of getting it wrong can be significant.
Hallucinations and inaccurate information
AI models are known to "hallucinate," or invent information that sounds plausible but is completely false. As PandaDoc warns, "You must always check if the information it gives you is true and accurate." Imagine submitting a proposal where the AI confidently fabricates a product feature you don't offer or a security certification you don't have. This kind of error can instantly destroy your credibility with a potential client. The need for meticulous fact-checking of every single AI-generated output is non-negotiable, which adds a significant burden to your team's workload.
Outdated knowledge base
The information that public AI models are trained on is not always current. For instance, ChatGPT's knowledge base has a cutoff date, meaning "it might not have the very latest studies or data." If your proposal needs to reference recent market trends, new regulations, or the latest technological standards, the AI's output could be years out of date. This is a major liability in fast-moving industries where being current is a key competitive advantage. Relying on an outdated knowledge base can make your company appear disconnected and less informed than your competitors.
Dedicated RFP Software vs. General AI
When you compare a general tool like ChatGPT to a specialized RFP software, the difference is clear. It’s like using a Swiss Army knife to do a surgeon's job—while it might have a blade, it lacks the precision, reliability, and supporting features required for a successful outcome. Dedicated RFP software is purpose-built to manage the entire proposal lifecycle, from initial intake to final submission. It integrates your company's knowledge, streamlines collaboration, and uses AI in a targeted way to produce accurate, high-quality responses that are designed to win.
Why specialized tools deliver better results
The proof is in the performance. Specialized tools are designed to address the specific pain points of proposal management, and the results speak for themselves. They provide a secure, centralized environment where your best content is stored, easily accessible, and automatically suggested for new proposals. This approach moves beyond simple text generation to offer a comprehensive system for managing knowledge and workflow. Unlike general AI, which operates in a vacuum, dedicated software becomes part of your team, learning from your successes and ensuring every proposal is better than the last.
AI-powered RFP tools can reduce response time by up to 40% and organizations using them report a 35% faster response time, a 27% increase in winning bids, and an average increase in win rates of 23%. Unlike general AI, dedicated software like HeyIris.ai is designed to manage the entire RFP process, storing approved answers in a central library to ensure every proposal is accurate and consistent.
According to AutoRFP.ai, "Dedicated RFP software is better for serious RFP work: It's made just for RFPs, helping with everything from start to finish." This is because tools like HeyIris.ai are built around a secure, centralized knowledge library that serves as your single source of truth. Instead of generating new, unverified text for every question, our platform pulls from your repository of expert-approved answers. This deterministic approach eliminates the risk of AI hallucinations and ensures every response is consistent with your brand messaging and technical specifications. It’s how our clients achieve faster response times and higher win rates—by combining the speed of AI with the accuracy of their own proven content.
1. RFPs Create the Most Relevant, Timely Knowledge
RFPs often represent the latest information about your product or service, but once they’re submitted, that data often gets lost in disconnected document systems or drives. With HeyIris.ai, we use the last-mile data from RFPs to continuously update and enable reps. This keeps them armed with the most accurate, contextually relevant knowledge for every conversation.
2. Contextual Accuracy
Unlike traditional generative AI tools like ChatGPT, which can produce overly broad or incorrect responses, RAG-driven systems retrieve the exact data needed based on the query. Vector databases understand context, ensuring the right information is delivered without relying on static Q&A pairs or outdated drives.
3. Consistent, Reliable Knowledge
Rather than relying on old training materials or scattered documents, deterministic vector databases provide a consistent source of truth. Sales reps get up-to-date insights, ensuring they’re always aligned with the most recent RFP submissions, product updates, and market shifts.
Beyond Writing: Using AI to Analyze Incoming RFPs
AI’s role in the proposal process extends far beyond just writing answers. Before your team even types a single word, AI can be put to work on the incoming RFP itself. This initial analysis phase is critical for setting your response up for success, helping you understand the scope, identify potential deal-breakers, and create a strategic plan of attack. Instead of manually sifting through dozens or even hundreds of pages, you can use AI to get a head start, ensuring you’re focusing your energy on the opportunities you’re most likely to win.
How AI RFP analysis works
AI RFP analysis uses artificial intelligence to review and understand a Request for Proposal document from top to bottom. Think of it as an automated first pass. Instead of a person manually reading every line to find important details, an AI system scans the entire document in moments. It automatically identifies and extracts key information, such as deadlines, submission requirements, evaluation criteria, and specific questions. This process gives your team a clear, structured overview of the RFP, allowing you to quickly assess the opportunity and decide whether to pursue it without getting bogged down in the details from the start.
Benefits of AI analysis
The most immediate benefit of using AI for analysis is a massive gain in speed. An AI can read and process a long, complex document in minutes, helping your team’s workflow improve by 60% or more compared to manual methods. This speed allows you to be more strategic and deliberate in your response. AI also brings greater accuracy and consistency, ensuring that no critical requirements are overlooked. By automating the repetitive task of document review, you free up your team to concentrate on higher-value activities, like personalizing the proposal and engaging with the client. These are the kinds of advantages that help you create stronger, more competitive bids.
Frequently Asked Questions
So, can I use ChatGPT for my RFP responses or not? You can, but it’s best to think of it as a junior assistant, not the expert in the room. Use it for low-risk tasks like brainstorming an outline or rephrasing a clunky sentence. Relying on it for the core content of your proposal is risky because it doesn't know your company's specific products, pricing, or security details. It provides a generic starting point that will always require heavy editing and fact-checking from your team.
What's the biggest difference between a tool like HeyIris.ai and a custom GPT? The key difference is access to your internal knowledge. A custom GPT can be trained on your public website and marketing materials, but it still can't securely access your most valuable content—your library of past winning proposals and internal documents. HeyIris.ai is built to connect directly to that private content library, acting as your single source of truth. This ensures the AI pulls from your best, expert-approved answers instead of making things up.
What do you mean by 'AI hallucinations' and why is that a big deal for proposals? An AI "hallucination" is when the model confidently states something that is completely false. For example, it might invent a product feature you don't offer or claim a security certification you don't have. In the context of an RFP, this is a massive risk. Submitting a proposal with fabricated information can instantly destroy your credibility with a potential client and get your bid disqualified.
Will using specialized RFP software make my proposals sound robotic? Not at all. The goal of a good RFP tool isn't to replace your team's expertise, but to support it. The AI handles the heavy lifting by finding the most relevant, pre-approved information from your content library. This frees you and your team from starting with a blank page, allowing you to spend your time customizing, strategizing, and adding the human touch that actually wins the deal.
Besides writing answers, what else can AI do for my RFP process? AI can be incredibly helpful before you even start writing. Purpose-built software can analyze an incoming RFP document in minutes, automatically identifying key deadlines, submission requirements, and evaluation criteria. This gives you a quick, clear overview of the opportunity, helping you decide whether it's the right fit for your business and allowing you to build a strategic plan of attack from the very beginning.
Key Takeaways
- Stop Using General AI as a Shortcut: Public tools like ChatGPT can't access your internal content, leading to generic and often incorrect answers. The time your team spends fact-checking and rewriting erases any initial speed advantage.
- Connect AI to Your Winning Content: True RFP software integrates with your internal knowledge base, pulling from past successful proposals. This ensures every response is accurate, on-brand, and built from content that has already won deals.
- Use AI for Strategic Bid Analysis: Before you write a single word, use AI to analyze incoming RFPs. It can instantly flag key requirements and potential deal-breakers, helping you make smarter go/no-go decisions and focus on winnable bids.
Related Articles
- 8 Best RFP Response Automation Software Platforms
- What Is an RFP? How to Respond with AI
- AI for RFPs: The Ultimate Guide
- How to Automate RFP Responses: A Beginner's Guide
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