Pitch deck feedback — problem, solution, market, and business model

By Karthik Nagapuri · 2026-09-14 · Draper Founder Program #2

Draper session notes on investor conviction, founder fit, bottom-up markets and the business behind the pitch.

The PSMBT Framework

• Core pitch structure: Problem, Solution, Market, Business, Team
• Most founders over-invest in P and S; re-engineer from BT backward
  • Problem + Solution can often fit in one slide
  • Spending 4 slides on problem alone is a common and costly mistake
  • The moment you have convinced the investor on the problem, move on; they will ask if they want more
• Be loyal to the problem and solution, not the product
  • Products get scrapped; pivots happen (example: 7 products killed in 3 years)
  • Plotwood, GPT, etc. may do what you built better: stay attached to the problem
  • Solution and product are different: solution is the outcome; product is the vehicle to get there
  • Today’s product may be a “Dolar Car”; with funding you build the real car; show the MVP, not the finished vision
• The re-engineering insight: start from T (Team) and B (Business) and work backward
  • Investors are asking: who are you, why are you doing this, and how will you make money?
  • If those answers don’t come in the first 2 minutes, the investor’s mind has already wandered
• PSMBT is not a slide order; it is a conviction checklist
  • Every section must be answered to a level where the investor is not stuck
  • If they are stuck on Problem, nothing else lands: “We are not convinced about the problem you’re trying to solve”
  • Anticipate the question “Why do you think that is a big problem?” and have the answer ready before it is asked
• The appendix is your conviction layer
  • Every hard question (market validation, customer interviews, competitor depth) lives there
  • When asked, go to slide 14, slide 32: that is what pays the kid
  • Appendix is not shown during the pitch; it is deployed on demand
• Deck should work without you in the room
  • Assume the investor reads it over email with no context; everything must be explicit and self-contained
  • If the top of the slide cannot be seen or read, the whole slide fails
  • Clean slides: one hero point, one supporting cast, no arguments

Pitch Sequencing and Investor Attention

• The investor is bored; they are looking at 15 presentations in a day
  • Your job in the first 1-2 minutes is to throw enough hooks that their mind stops wandering
  • Think of it like granola: keep throwing pieces; once they are hooked, they stay
• Lead with what shocks or hooks: traction, a killer number, a device, a credential
  • Don’t build up to your best point; open with it
  • Example: if the $35K vs. $3.87M cost asymmetry is the problem, that is slide one, line one
  • If you have a physical device, swing it in the first 30 seconds; let the form factor do the work
• The first date analogy: the goal of the first pitch is the second date, not full diligence
  • Tokens per minute from your mouth must be high in value, not filler
  • The moment a filler word appears, the investor knows you are not confident
  • Numbers fix filler: throw a number, people re-engage immediately
• Pitch is not about structure; it is about how well you convince the person in front of you
  • Slides can be reordered based on what you are trying to convey
  • At the end of 5 minutes, did the investor get PSMBT? That is the only test
  • It is not the quantity of slides; the whole deck can be told in one slide if the story is right
• The 30-second rule: when time is almost up, the most important sentence comes out
  • If that sentence is the most important, it should have been the first
  • Example: a founder revealed their BITS Pilani Dubai campus advantage in the last 5 seconds; that should have been slide two
• Poker face warning: investors have poker faces; if you are laughing at your own conversion rate slide, they know why
  • Show the method to the madness: from bad to good to great is the story investors want
  • Bad conversion rates are fine; hiding them is not

Slide and Story Design

• Every slide is a talk; the structure of slides is the stitching of your thought process
  • If people don’t understand a concept, make a slide for it
  • One picture often does what three bullets cannot
  • If a concept like tremors or continuous learning is unfamiliar, add one slide to explain it simply before moving on
• Slides have three components: hero, background, supporting cast
  • Hero does the heavy lifting; let it speak; don’t re-introduce what the slide already shows
  • If a visual is doing the job, stop talking over it; one line of context, then silence
  • Orchestration of presentation matters: don’t say something and then show the slide for it on the next click
• Too much text = indigestion; use GPT to clean copy, then make the survivors heroes
  • Dark background slides need high-contrast fonts; black-on-gray is invisible
  • Logos are important; doing injustice to a logo by burying it in a crowded slide is a missed brownie point
  • If you have Adani, Mango Media, or a top record label as a partner, put the logo; don’t say “top label”
• Competitive slide at early stage is not about feature comparison
  • Investors at this stage want competitive positioning and disruption, not a feature matrix
  • Say: “Competitors are doing this, but they are missing these 3 things; here is our moat”
  • Moat comes from owning the customer, from data, from context retention, from proximity: name it specifically
• Deck should be 4 core slides; references and appendix can be 35
  • Any question asked → “slide 14” → you are in control of the room
  • Episode 1 is the pilot; make sure the real highlights are in the first half, not saved for the finale
• Dark colors, high contrast fonts; never black text on gray or red on black
• For B2C products, everyone becomes a critic; pick one use case and run it the full 9 yards
  • Show the gap, the intent, the proximity, the transaction, the outcome: all in one visual story
  • If the use case doesn’t come out visually somewhere, the investor cannot cognitively grasp the product

Market Sizing: SOM Over TAM

• TAM/SAM numbers like “$260 billion” or “$65 billion” are not convincing on their own
  • They signal that you read a report; they do not signal that you know your customer
  • Market size slides are where most founders lose investors, even after a strong problem and solution
• Investors get excited when you know your SOM cold, from the ground up
  • Example formula: 1,000 target customers × ₹2,000/month × 12 months = ₹2.4 crore in 18 months
  • That formula, recitable without slides, is what signals you know what you are talking about
  • If you don’t have that level of formula in your head, you cannot convince anyone else
• SOM is not a percentage of TAM; it is the specific set of customers you are going after right now
  • Name the geography, the segment, the count, the price, the timeline
  • Example: 10,000 midsize companies in India → filter by revenue ₹50-200 crore → 2,000 companies → Telangana only → 750 → 25% capture in 2 years → that is your SOM
  • SOM should reflect what you are actually working on in the next 16-18 months, not a 10-year vision
• Market validation also needs a visual: where are you aspiring to go, and is there evidence the market exists?
  • Competitors surviving and growing is evidence; use it
  • A small market is not a bad pitch; an unconvincing market slide is
• For defense, deep tech, or regulated markets: the market does not need to be convinced
  • Nobody needs to convince an investor that defense is a big market
  • The work is on team and business, not market size

Niche-Driven GTM Strategy

• GTM strategy is not digital marketing or running campaign ads
  • It is the specific 7 things you will do to reach your niche
  • Niche determines strategy: the niche you choose decides everything about how you go to market
• Proximity matters for B2B physical sales
  • If your customers are in Telangana, you don’t have travel expenses to present to them
  • Physical meetings may convert faster than digital outreach for certain B2B segments
  • Choose your initial geography based on where you can close deals without burning cash on travel
• GTM sequencing can be non-linear
  • It may look like 1, 2, 3 in one market and 1, 4, 9 in another
  • Every company has different dynamics; your GTM must reflect your specific niche’s dynamics
• For network-effect products (B2C proximity apps, community tools):
  • Cold start requires manual steering to achieve critical mass in a cluster
  • Geofence a 3km cluster, hit critical mass, then expand: that is a GTM, not “we will go viral”
  • Show the cluster strategy on a slide with the numbers: 3,000 users in 3km is a real data point
• For B2G and defense:
  • POC pipeline is the GTM slide investors want to see
  • Show: who you are reaching out to, what stage each conversation is at, what the path to first contract looks like
  • One POC in a government or defense institution is a moat; getting in is the hard part, staying in is the business

Unit Economics and Business Model

• Business = profit and loss at the unit level
  • How much does it cost to deliver one unit of your solution?
  • How much do you make per unit?
  • If you are making less than you spend, how many more units until you flip?
  • This is what investors mean by “business”; not the product, not the vision
• Conversion rates will always be less than 100%; that is expected and fine
  • Show the method: how bad becomes good becomes great over time
  • Investors want to see the trajectory and the reasoning, not a perfect number
  • The conversion slide is the one founders rush; it is also the one investors most want to spend time on
• Value creation vs. value capture is the pre-pricing slide every deck is missing
  • If you charge ₹3,000, show the customer that you are solving a ₹30,000 problem first
  • Formula: to capture ₹3,000, you must create ₹30,000 of value (10x minimum)
  • Express value in the customer’s own variables: time saved, headcount reduced, cost eliminated, errors avoided
  • Example for legal AI: a typical lawyer spends 30% of time on research, 22% on case management, 16% on workflow → quantify that in rupees per case → then show your price against it
  • Example for property management: a host with 70 properties needs 3 staff at ₹35,000/month each = ₹1 lakh/month → your ₹599/property × 70 = ₹42,000 → the value creation story writes itself
  • The slide before your pricing page should always answer: “I am going to solve a ₹30,000 problem; here is the evidence”
• Outcomes vs. outputs: customers and investors care about outcomes, not features
  • Do not say “unlimited generation” or “multi-brand workspace”; say “SDR pipeline reduced from X hours to Y”
  • Do not say “170 models orchestrated”; say “a 17-minute film, 416 shots, produced at one-tenth the cost”
  • For AI startups especially: why can’t Claude or GPT-7 do this? Have a slide for it; every investor will ask
  • Show the outcome (the lead generated, the admission filed, the case researched, the drone intercepted) not the token count or the architecture
• For B2C: recurring revenue is the game
  • CAC to LTV ratio must be at least 10x; show it
  • Show recurring transaction value × frequency × months = lifetime value per customer
  • If a user finds a cigarette buddy once and never returns, the model breaks; address this directly
  • Subscription pricing requires showing how many transactions a user does per month and for how many months they stay

Funding Ask Consistency

• The ask must be internally consistent with the unit economics
  • If 70 lakhs generates 1 crore revenue, a 5 crore ask implies 7 crore revenue: say so explicitly
  • Left hand and right hand must talk: business slide and funding slide must align on the same deck
  • Disconnect between these two is the single most common investor red flag; it signals the founder doesn’t understand their own model
• The ask is not a number you pick to sound ambitious; it is derived from the unit economics
  • You need X to make Y; Y is derived from your SOM formula; X follows from your cost per unit
  • If you can’t explain why you need 5 crore when your model only requires 70 lakhs to generate 1 crore, the ask collapses
• Show the pipeline, not just the ask
  • Example: next quarter = ₹2 lakh revenue; path to ₹20 lakh = 10x; what do you need to get there?
  • Investors get excited by the 10x story, not the current number
  • Once you have done one 10x, you can credibly promise another 10x; show that compounding logic
• Land and expand is the real GTM story for B2B
  • Entry price (₹599, ₹3,000, $2,499/month) is just the door; show the path to ₹5 lakh per client LTV
  • Nobody showed this; everyone needs to add it
  • War story: nobody showed the land-and-expand journey; that is the next story every B2B founder must tell
• For enterprise B2B: average revenue per client should be 10-15 lakhs per month at scale
  • If your entry is ₹3,000/month, show me the expansion path to ₹3 lakh/month for the same client
  • Pricing page alone is not enough; show the model where if everything works, you go to a company and say “give me ₹3 lakh because I will solve this”
• For AI startups: the $200 Claude plan and the $20 GPT plan are your real competition
  • If an investor can get 80% of your product’s value from a $200 subscription, you must have a clear answer
  • This is not a trick question; it is the first question every AI investor asks; prepare a slide for it

Founder-Product Fit and Team Slide

• Jockey is more important than the horse at early stage
  • Jockey, horse, race, bookmaker: the team is what investors are really betting on
  • At initial phases, this is more important than the product or the market
• Founder-product fit must be explicit: why are you the right person for this problem?
  • Doctor building for doctors: obvious fit, say it loudly and early
  • Non-obvious fit (student building B2B GTM tool): show the 150 hours of research, the 35 founder interviews, the bar chart of top 5 problems discovered from primary research
  • If you are a student pitching a B2B tool, your research rigor is your credential; make it a slide
  • If you are a researcher, position yourself as a practitioner deploying research, not a research company publishing papers; investors fund practitioners
• Credentials belong in the first half of the deck, not the last slide
  • IIT, published papers, government partnerships, Adani logos, Draper accelerator: these raise antennas immediately
  • “Why you?” must be answered before the investor’s mind wanders
  • Example: a founder revealed their BITS Pilani Dubai campus GTM advantage in the last 5 seconds; that should have been slide two
• Team slide should show the founding team’s fit to this product and this market
  • Visionary leader is not a credential; replace with specific, quantified achievements
  • Full-time vs. part-time team members must be clear; investors will ask
  • Published research paper: show a screenshot with your name on it; don’t just mention it in passing
  • If your CTO is from TU Delft, if your co-founder headed a robotics lab at Amrita, if you scaled a startup to 1,200 users: these are the numbers that belong on the team slide
• The Steve Jobs / Steve Wozniak dynamic is a strength when both roles are clear
  • Wozniak built it; Jobs sold it; both are essential; make both visible in the deck
  • If one co-founder is the technical builder and the other is the business architect, show that explicitly

Wearsynapse-Specific Feedback

• Presentation was well-received overall; Piyush noted as a strong natural pitcher with command and confidence
  • “You are good at pitching” was the direct feedback; the deck has more meat than the pitch conveyed
  • The Jugalbandi (doctor + technologist co-founder dynamic) is a genuine strength; emphasize it explicitly
• Problem framing was clear and credible: chaos inside the doctor’s room is unsolved
  • Pre-doctor tools (Practo etc.) have solved what comes before the consultation; in-room documentation is untouched
  • Three-layer customer: doctor (productivity), hospital owner (OPD-to-IPD conversion), patient (better outcomes and counseling)
  • Hospital owner pain quantified: 300 admissions written on paper daily; 3 requiring full manual processing
  • Doctor pain quantified: 80% of time spent on documentation, not on the patient
  • This is strong material; it was not front-loaded enough
• Traction is the strongest asset and must lead the deck
  • 3 lakh units in LOIs, ₹5 lakh in paid pilot pre-orders, check already received while still building
  • This is the hook; open with it or put it in the first two slides
  • Suggested opening: show the device, state the traction number, then tell the story
  • “Shock the investors: you have the device, these are the numbers; now let me tell you the story”
• Founder-product fit is a major asset that was undersold
  • Piyush: practicing medical doctor, 5,000+ hours in clinical AI workflows over 2 years, Executive MBA from IIT Delhi, AI fellowship
  • Karthik: AI B.Tech from Anurag University, worked with 4 governments, 5 organizations, 15+ startups, serial entrepreneur, investor in previous company
  • These credentials should appear in the first half of the deck with logos and specific numbers
  • Piyush is the Steve Wozniak here: he built it, he lives the problem, he is the doctor; make that the anchor of the team slide
• Device as form factor is a key differentiator
  • The physical pendant/AI scribe is a tangible hook; swing it early, let it anchor the pitch
  • Form and function: the device is the form; the documentation automation is the function; both need to be shown, not just described
  • The device was mentioned late; it should appear as a visual in the first two slides
• Value creation slide is missing and must be built
  • Hospital owner: even 1% improvement in OPD-to-IPD conversion = ₹25 lakh/day = ₹7.4 crore/month
  • That number is already in the deck but needs to be the pre-pricing anchor, not buried in the business section
  • Show the before/after: doctor spends 80% of time documenting → with Wearsynapse, that drops to X% → here is what that is worth in rupees per doctor per month
• Privacy question raised from the floor: valid concern, one line in the deck is sufficient at pitch stage
  • Goal of the first pitch is the second date; privacy diligence comes later
  • Battery life and hardware specs: investor appendix material, not main deck
• Slide count is too high; too much content per slide
  • 1-2 points per slide; currently too many slides with too much text
  • Collapse Problem and Solution into one slide; move the three-layer customer breakdown to appendix
  • The appendix should carry: full workflow detail, privacy architecture, hardware specs, battery life, competitive feature matrix

Next Steps

• Restructure deck to lead with traction and founder credentials (Karthik)
• Build the value creation slide before the pricing slide (Karthik)
• Collapse Problem and Solution into one slide; move detail to appendix (Karthik)
• Align funding ask explicitly with unit economics (Karthik)
• Add a bottom-up SOM formula to the market slide (Karthik)
• Add a land-and-expand GTM story to the business slide (Karthik)