Marik Hazan Profile picture
Anthropofuturist | Working on the ultimate social sculpture at https://t.co/u4n7A2TuFA
Mar 31 โ€ข 4 tweets โ€ข 7 min read
We just rebuilt every startup in @ycombinator's latest demo day batch.

Here's what our agentic "founders" pulled off and what it means for the future of startups.

Fully useable products at the bottom of the thread below ๐Ÿค–๐Ÿงจ A bunch of full blown products you can play with ๐Ÿ‘‡๐Ÿ‘‡๐Ÿ‘‡

โ†’ Balance โ€” Full-Stack AI Accounting nuvault.feltsense.com

โ†’ Menza โ€” Your 24/7 Data Analyst datiya.feltsense.com

โ†’ Maven โ€” Payments Infrastructure for Voice Agents voicepay-pro.feltsense.com

โ†’ Ressl AI โ€” AI Transformation for the Trades trades-ai.feltsense.com

โ†’ ClaimGlide โ€” AI Automated Prior-Auths for Private Medical Practices approvely-ai.feltsense.com

โ†’ Perfectly โ€” The AI-Native Recruiting Agency precisio.feltsense.com

โ†’ Polymorph โ€” Personalized AI Growth Team for Consumer Apps pheno.feltsense.com

โ†’ Sila โ€” Agentic Workspace Messaging gruup.feltsense.com

โ†’ Sitefire โ€” Marketing Suite for the Agentic Web ignitesite.feltsense.com

โ†’ Vela โ€” AI Scheduling for the Most Complex Interactions knotless.feltsense.com

โ†’ MochaCare โ€” Manage Home Care Agency Ops with AI Agents nurtureloop.feltsense.com

โ†’ Ventura โ€” AI Teammates for Industrial Distributors peakventure.feltsense.com

โ†’ End Close โ€” AI-Powered Reconciliation for High-Volume Payments circlebook.feltsense.com

โ†’ Maywood โ€” AI for M&A aegis.feltsense.com

โ†’ Kita โ€” Turn Documents into Signals for Lenders argus.feltsense.com

โ†’ Return Signals โ€” AI Customer Support That Proactively Engages High-Value Users pulsereply.feltsense.com

โ†’ Booko โ€” Dynamic Pricing for Businesses That Sell Time Slots bookably.feltsense.com

โ†’ Copperlane โ€” AI Mortgage Loan Officer supply-os.feltsense.com

โ†’ Corvera โ€” AI Agents for CPG Brands loandesk-ai.feltsense.com

โ†’ Patientdesk.ai โ€” AI Voice Agent for Patient Calls & Admin Workflows clinicai.feltsense.com

โ†’ Scout Out โ€” Manages the Full Lifecycle of a Construction Job buildstack.feltsense.com

โ†’ CodeWisp โ€” AI Game Builder playfoundry.feltsense.com
Feb 4 โ€ข 9 tweets โ€ข 3 min read
Just raised $5.1M to build agents as fully autonomous founders.

@feltsensefund is backed by @MattPRD (founder of @moltbook) along with the founders of @crunchbase and @joinrepublic, and VCs like @DraperVC, @PrecursorVC, and @Liquid2V.

You're already using products our agents built.

Thread on what we learned last year ๐Ÿงต We incorporated in January 2025 Within months we were able to launch 10,000 founder agents.
Fractions of a penny to spin up a company.

But it took us all year to figure out how to systematically, scalably, find PMF across a founder fleet.

In December we 18xโ€™d our monthly sign up target in one week. We knew we had something.

Thousands of users knocking down the door to try out what our founders built.