Making companies AI native.

A proprietary AI platform that rebuilds the SaaS you rent, the internal tools you can't buy, and the legacy systems you can't touch into software that runs in your own environment, maintained by self-evolving agents. AI transformation you actually keep.

For pre-seed to Series A teams, plus private equity and finance firms.

Clients backed by

Y Combinatora16zHF0HF0 LightyearSusa VenturesOpenAIAnthropicAfore CapitalY Combinatora16zHF0HF0 LightyearSusa VenturesOpenAIAnthropicAfore CapitalY Combinatora16zHF0HF0 LightyearSusa VenturesOpenAIAnthropicAfore Capital
Y Combinatora16zHF0HF0 LightyearSusa VenturesOpenAIAnthropicAfore CapitalY Combinatora16zHF0HF0 LightyearSusa VenturesOpenAIAnthropicAfore CapitalY Combinatora16zHF0HF0 LightyearSusa VenturesOpenAIAnthropicAfore Capital
9 in 1
functions, one company brain
30+
companies served
0
vendors in the loop

The math

Nine hires, or one company brain.

What it replaces

  • Growth
  • Outbound sales
  • Reception & support
  • Founder brand
  • Browser copilot
  • Security
  • Recruiting
  • Executive assistant
  • Engineering

What it costs

~10%

of the cost of the team it replaces.

What the platform doesin-house

Your stack,
rebuilt to
run in-house.

Not another SaaS subscription. One proprietary platform that regenerates the software you depend on to run in your own environment.

01

Re-implement the SaaS you rent

Rebuild the third-party tools you depend on as software that runs on your own infra. No seats, no renewals, no lock-in.

02

Build the software you can't buy

Internal tools the platform generates for your exact workflows, then runs and maintains end to end.

03

Modernize what you can't touch

Reverse-engineer undocumented legacy systems and rebuild them clean, without the big-bang rewrite risk.

04

Runs on your infrastructure

Everything ships inside your walls: your cloud, your VPC, your hardware. Your data never leaves.

05

No vendor lock-in

It runs in your environment on your terms, not a subscription a vendor can reprice, change, or shut off.

And the math

All of it for ~10% of the SaaS licenses and full-time engineers it replaces, and it keeps improving itself.

How it works

Connect.

Our platform maps the SaaS, data, and legacy systems you run on, learning how your stack actually works.

Rebuild.

Our agents reverse-engineer those systems and regenerate them as software that runs in your own environment, fully under your control.

Deploy.

It goes live inside your walls, run by self-evolving agents on a closed loop that maintains and improves it in place.

Live demo

The agents that build and run it.

It runs where your team already works — Slack, iMessage, WhatsApp — streaming through the build and the closed loop. Nothing to click.

#42n-build· 4 members
Slack
42nights agentAPPDay 1 · Connect
Connected to your stack today, mapping the SaaS and internal systems you run on. I'll learn how billing, auth, and reporting actually work before I rebuild anything.

Hardcoded demo. The real agents work on your company's actual systems — reverse-engineering your SaaS, rebuilding it in your VPC, and running a closed loop that maintains it in place.

The moat

The software maintains itself.

Every deploy runs under a self-evolving harness: AI agents that monitor, test, patch, and improve your software in place. A closed loop on your own infrastructure, with no vendor in it.

Ready when you are

Ready to bring your software in-house?