Massive for Y Combinator Alumni & Current Batch

Join YC companies already scaling with Massive's web data infrastructure

Powering data operations for YC S24, W24, S23 companies and beyond

Built for the YC Growth Playbook

Dedicated YC Account Manager

Direct line to someone who understands YC timelines and Demo Day pressure

Priority Support Queue

Skip the line with same-day technical support during critical growth phases

Demo Day Preparation Resources

Data visualization tools and metrics dashboards to wow investors

Fits Seamlessly into Your YC Journey

Batch Start

Get approved in 48 hours with YC verification

Build Phase

Rapid prototyping with 1TB proxy access

Demo Day Prep

Data visualizations and growth metrics for pitch deck

Fundraising

Investor-ready infrastructure and compliance documentation

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Post-YC

Scale to enterprise with preferential pricing

Exclusive YC Network Benefits

YC Founder Slack Access

Private channel for data infrastructure questions

Office Hours

Monthly group sessions with Massive founders + YC partners

Batch Networking

Connect with other YC companies using Massive

Investor Introductions

Warm intros to data-focused VCs in our network

Streamlined Application for YC Companies

Verify YC Status

Fill out our application form

Describe Your Use Case

2-minute explanation of data needs

Technical Requirements

API volume estimates and integration timeline

Get Approved

48-hour turnaround with dedicated YC review track

Frequently Asked Questions

Can current batch companies apply mid-program

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Absolutely! We accept applications from current batch companies at any stage of the program. In fact, many founders find our infrastructure most valuable during the intense building phase of YC. You can apply whether you're in week 2 or week 10 of your batch. Our 48-hour approval process means you can be up and running with enterprise-grade proxy infrastructure before your next founder update.

Do you offer a Demo Day pitch deck review?

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Yes, we provide pitch deck consulting specifically for data infrastructure slides. Our team helps YC companies articulate their data competitive advantages, showcase scalability metrics, and present technical differentiation to investors.

What happens if we don't raise Series A?

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Your relationship with Massive isn't contingent on fundraising success. If you don't raise Series A, you can continue with our standard startup pricing (which remains founder-friendly) or explore our bootstrapped track options.

Can we get investor references for Massive?

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Definitely. We provide investor references through three channels: technical due diligence documentation for your data room, direct introductions to VCs in our portfolio who understand infrastructure, and reference calls with other YC founders who've scaled with Massive. We also offer "infrastructure readiness" reports that demonstrate your technical scalability to potential investors.

Do you integrate with YC's internal tools?

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While we don't have direct API integrations with YC's internal systems, we do offer specialized reporting that aligns with YC metrics and founder updates. This includes weekly usage summaries, growth trajectory reports, and technical milestone tracking that you can easily include in your founder updates and investor communications.

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