How to Cold Email Sarah Guo at Conviction

Most cold emails to Sarah Guo never get read. They land in a crowded inbox, beside a hundred other pitches, and get swiped away within three seconds. If you want your AI startup to earn a reply from Conviction, you need a cold email that feels less like a cold email and more like a signal she already knows how to track.

Sarah Guo runs Conviction, a venture firm purpose-built for software intelligence. Her track record from Greylock includes early bets on Airtable, Figma, and Coda, and today Conviction backs founders building at the frontier of AI. She does not need another long deck or a generic intro. She needs to see, in 150 words or fewer, that you understand what she is looking for and that your company is the next obvious investment.

This guide walks through exactly how to structure that email. It covers the research you need to do first, a step-by-step email framework tuned to Conviction's thesis, and the mistakes that will get you ignored before you even reach the ask. Along the way, we will reference tools that make this process faster and more reliable, including how the Capitaly investor outreach workflow can help you run a disciplined raise while still building your company.

Prerequisites: What You Need Before You Write

Cold emailing Sarah Guo without preparation is a waste of your one shot. Before you type a single word, complete these prerequisites. They are not optional.

Understand Conviction's thesis. Conviction invests in intelligent software that can learn, reason, and automate. The firm's own startup ideas page lists domains where Sarah is actively looking for founders: AI-native infrastructure, vertical AI, reasoning and agency, and developer tools that make intelligence more accessible. If your AI startup does not fit one of those lanes, your cold email will feel like noise.

Research Sarah Guo's public commentary. Listen to two episodes of her podcast, check her X profile for recent threads, and read her essays on sarahguo.com. Pay attention to the frameworks she uses to evaluate companies: defensibility through data and models, speed of iteration, founder obsession with a specific customer problem. In interviews like the Colossus episode on the power of conviction, she explicitly discusses what makes a startup fundable. When you internalize those signals, your email will resonate with the way she thinks.

Prepare a concise deck with clear traction. Your deck should tell a tight story in 10 to 12 slides. Sarah will not open a 30-slide attachment. Show the problem, your unique AI-native insight, early customer traction (even if it is just design partners), and a view of the market. If your metrics are thin, emphasize the quality of the team and the speed at which you ship. Visit Capitaly's fundraising templates for a deck outline and data room checklist that keeps you focused on what matters.

Verify your company is a fit for an AI-native fund. Conviction is not a generalist seed firm. If your company happens to use AI as a thin wrapper, or if you are in a vertical that Sarah has publicly said she avoids (like adtech without a deep data moat), do not send the email. Be honest with yourself. If you are unsure, scan her portfolio and the Conviction Partners startup ideas page again.

Once you have checked all four boxes, you are ready to write.

Step-by-Step Guide: How to Cold Email Sarah Guo at Conviction

Step 1: Find the right email address

Do not guess. Conviction uses [email protected]. That format is public and widely tested. If you have a mutual connection, ask for a warm intro instead. A warm intro always beats cold, but if you lack that network, a well-crafted cold email to that address will work, provided you follow the rest of these steps.

When you send, make sure your own email infrastructure is properly configured. Use a real company domain, not a generic Gmail. Set up SPF, DKIM, and DMARC to avoid the spam folder. If you are sending dozens of investor emails, manage the threads in a tool like the Capitaly central inbox. It connects your whole team's email and tracks every conversation so you never miss a reply from Sarah or anyone on her team.

Step 2: Write a subject line that gets opened

Sarah Guo reads email on her phone, often while walking between meetings. Your subject line must be short, specific, and tease a concrete insight. Avoid vague phrases like "Quick question" or "Excited to share." Instead, use a format like: "AI-native [domain] building [specific capability] - [one compelling metric]." For example: "AI-native legal research that automates discovery briefs - 3 design partners, one Fortune 500." This immediately tells her: what you do, why it is AI-native, and how you know it works.

Do not use ALL CAPS, emoji, or clickbait. Keep it under 50 characters if you can. If you cannot fit your core signal into 50 characters, you have not distilled your company enough.

Step 3: Open with context, not flattery

Never start with "I'm a big fan of your work" or "Conviction is the best AI fund." She hears that a hundred times a day. Instead, open with a short sentence that shows you did your homework. Reference a specific podcast episode, a tweet, or a thesis she has shared, and connect it directly to why you are reaching out. For example:

"I listened to your Colossus conversation about AI-native defensibility, and it directly matches what we are building for enterprise contract review."

That single line does three things: it proves you are not spraying a list, it anchors your pitch in her own framework, and it earns you permission to explain the "what we are building" part.

After that opening line, write one more sentence that captures your company in an elevator pitch: what you do, who it is for, and the AI-native insight. Then hit send? No. Keep reading; the most important part is next.

Step 4: Show the AI-native insight in one sentence

Conviction is a fund built on the conviction that AI will rewrite every industry. Sarah Guo wants to see that you are not just using an API from OpenAI or Anthropic; you have a proprietary data advantage, a novel model architecture, or a system that gets smarter with every deployment. In one sentence, articulate your AI-native insight. This is not about listing the LLM you use. It is about why your approach to AI creates a lasting moat.

Example: "Our platform ingests every change in federal case law, fine-tunes on our proprietary dataset of judicial reasoning patterns, and gives attorneys a draft brief that mirrors the judge's own style, improving with each case."

If you cannot explain the AI-native insight in a single, jargon-free sentence, stop and refine it. Use the Capitaly glossary if you need help translating technical terms into plain language that investors immediately understand.

Step 5: Use traction bullets that match her pattern recognition

After the insight sentence, drop two or three bullet points that prove your startup is not an idea on a whiteboard. Sarah Guo pattern-matches off early signals: paid pilots, design partners, LOIs, rapid iteration cycles, team pedigree that suggests technical depth. Do not inflate numbers; she will spot it. Use plain bullets like:

• Signed a paid pilot with a top-10 insurance carrier after a 3-week trial that showed a 40% reduction in claim processing time.
• Grew design partner list from 2 to 7 developer tools companies in eight weeks, all on an MOU for conversion to paid at GA.
• Founding team includes a former staff ML engineer from a leading autonomous driving company and a second-time founder who sold their last startup.

These bullets give her something concrete to forward to her partners. She does not need a full business plan in the first email. She needs enough to trigger a call.

If your traction is still emerging, lean into team and speed: "We shipped three versions of our reasoning engine in six months, with each release improving accuracy on our target benchmark by 12 percent." That quantifies velocity, which is a traction signal in itself.

Step 6: Ask for a specific next step, not a coffee

Do not end with "Would love to grab coffee" or "Let me know your thoughts." Those asks are too open-ended. Instead, ask for a specific, low-friction next step that respects her time. Good options:

• "Could I send over our 10-slide deck and a 2-minute product walkthrough video for your review?"
• "Would a 15-minute call next week work to walk through why we think this approach becomes the ingestion layer for legal AI?"

The ask should be clear enough that a single word reply can close the loop: "Yes, send it" or "Send deck." Make it easy for her to say yes without a long back-and-forth.

When you send that deck, do not attach it directly unless the email thread is already trusted. Instead, use a tracked link. With Capitaly's data room feature, you can share a secure, viewer-specific link and see exactly when Sarah (or her team) opens the deck, how long they spend on each slide, and whether they share it internally. That intelligence tells you when to follow up and what to emphasize.

Step 7: Follow up without being a nuisance

Most founders never follow up, and that is a mistake. Sarah Guo can miss an email in a busy week. A single, well-timed reminder can double your response rate. Send a brief follow-up four to five business days after your first email. Do not add more pitch. Simply reference your earlier message and add one small piece of new information: a new hire, a customer win, or a product update. For example:

"Hi Sarah, following up on my note from last week. Since then, we closed our third design partner, a top logistics company evaluating our AI for shipment optimization. Happy to share the case study if helpful."

That proves you are making progress, not just waiting. It also gives her a new reason to open your earlier email. After that second note, stop. If she does not reply, move on and nurture the relationship through other channels, like engaging thoughtfully with her content on X or seeing her at an event.

Track all your follow-ups in a system that reminds you who needs a nudge. The Capitaly pipeline turns your raise into a stage-based board: outreach, follow-up, meeting scheduled, deal room shared, term sheet. When you log each interaction and note the date of your last touch, you never let a prospect like Sarah go cold without intention.

Pro Tips for Cold Emailing Sarah Guo (and Other Top VCs)

Keep it under 150 words. Sarah reads on mobile. If your email forces her to scroll, you have lost her.

Avoid attachments in the first email. Use links instead. Attachments can trip spam filters and make mobile reading painful. With a tracked data room link, you also gain visibility into engagement.

Do not name-drop unless the introduction is real. If a mutual contact actually offered to make a warm intro, take it. But mentioning a name in a cold email without permission feels manipulative and often backfires.

Time your send wisely. Aim for Tuesday, Wednesday, or Thursday between 9:00 a.m. and 11:00 a.m. Eastern. Avoid weekends, late nights, and Mondays when inboxes are overloaded.

Proofread obsessively. One typo in the subject line or a broken link can brand you as careless. Read the email aloud before hitting send. Use the AI drafting tools in Capitaly's central inbox to generate and review versions of your outreach grounded in your deck and metrics, catching tone issues early.

Common Mistakes That Get Your Email Ignored

Writing a generic blast. If you could swap the fund name and send the same email to Sarah Guo at Conviction and to another partner at a generalist fund, it will fail. The email must demonstrate that you know Conviction's AI-native focus.

Leading with how much you raised already. Past fundraises do not automatically impress a top-tier AI fund. Conviction cares about what you will build, not your fundraising history. Lead with insight, not a dollar figure.

Hiding the AI insight. Many founders bury the technical moat in the third paragraph. Put it in the first two sentences. If Sarah cannot see the AI-native insight immediately, she assumes it is not there.

Over-explaining the problem. Sarah Guo understands AI markets. You do not need to educate her on why AI is important. Jump straight to your specific solution and its edge.

Not doing the small things right. A broken link, a non-working demo, or a missing LinkedIn profile signals a lack of execution rigor. Before you send, click every link in your email. Check your LinkedIn and make sure your headline and recent posts align with your pitch. If your own online presence looks stale, Conviction will assume your company is too.

What Happens After You Send the Email

If your email is sharp, you may get a reply within a few days, often from her chief of staff or an associate asking for a deck or a call. Treat that reply as a warm lead, not a commitment. Move fast: reply within 24 hours with exactly what they asked for, and nothing extra.

If you get a meeting, prepare obsessively. Rehearse your AI-native insight until it sounds natural. Have your tracked data room organized and ready to share within an hour of the call, because Conviction may want to dive into diligence right away. Know your numbers cold: TAM, SAM, month-over-month usage growth, and the three technical risks you are actively mitigating.

If you do not get a reply, do not despair. Many of the best founders were ignored on the first cold email and got in later through a warm intro, a strong recommendation, or a follow-up that surfaced a major milestone. Use this as a reason to keep building and keep sending crisp, insight-rich updates to the full list of investors you are cultivating. The Capitaly investor updates feature lets you draft a monthly update from your real activity and send it to everyone you are tracking, including Conviction, to stay on their radar without being intrusive.

Conclusion: From Cold Email to Conviction

A well-crafted cold email to Sarah Guo does not guarantee a term sheet, but it opens the door. The founders who get meetings at Conviction are the ones who do their homework, distill their AI-native advantage into a few sharp lines, and back it up with early traction signals that match the firm's pattern recognition. They also treat fundraising as a structured pipeline, not a chaotic scramble.

Key takeaways:

• Research Conviction's thesis and Sarah Guo's public lens before you write a single word.
• Use a short subject line that telegraphs your AI-native insight and one compelling metric.
• Open with a reference that shows homework, not flattery.
• Articulate your AI-native moat in one sentence.
• Use concrete traction bullets that Sarah can pattern-match.
• Ask for a specific next step, not a vague coffee.
• Follow up once with new progress, then move on.

If you are raising a round, do not let investor outreach consume your nights. Run your raise on Capitaly. The platform gives you one workspace to find the right investors with an investor CRM, draft AI-assisted messages tailored to each fund, track every conversation in a shared central inbox, and share a tracked data room that shows you exactly who is engaging. Whether you are running a seed raise or a Series A, Capitaly keeps your entire raise organized so you can spend more time building and less time chasing.

Ready to cold email Sarah Guo? Start with the templates in the Capitaly fundraising library, then customize for Conviction. And for daily tactics on venture, valuations, and startup life, subscribe to our Substack.