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.