Investor brief · Seed 2026

OSAGE

The Operating System for Agentic Engineering

We build one machine that closes the engineering loop. It runs inside your building, on our data.

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Problem

Nobody closes the engineering loop.

Four costs, and every fix for one is a bill on another.

01
Slow

A budget buys a few cycles. Most of each one is waiting.

02
Open

Only an engineer closes it, by hand, one cycle at a time.

03
Surrendered

You send one part. You surrender the search behind it.

04
Uncapped

You cannot put a number on next year. The bill follows the work.

Fix one of these and you make another worse. They only close together.

Solution

Silicon, surrogates, the loop. And an operating system.

Read from the bottom: no layer closes on its own.

01
Silicon

One device, inside your building. Nothing is exposed and nothing is metered.

02
ML Layer

Surrogate models trained on our own data. No solver queue. That takes out slow.

03
Loop

Every step checks its own work at your accuracy bar. That takes out open.

04
Operating system

Every app someone ships makes every loop better. That is where you work.

The first three close your loop. The fourth is where you work.

Product

You give a target. OSAGE returns a design.

Hypothesis, optimization, design. One workspace for R&D.

01
Target

What the part must do.

02
Hypothesis

The loop writes the next design to try.

03
Legality

Tests against regulations and physical limits before spending compute.

04
Triage

Surrogate, utility, and risk scoring. One design meets the target.

05
Design

Your own physics solver checks it before sign-off.

This is one device. It never leaves your building.

Why now

Three histories. One device, in 2026.

The horizon, the surrogates and the silicon arrive in the same year.

HorizonHuman task lengthDoubles every 4 to 7 months
2019
GPT-2
2 seconds
2023
GPT-4
5 minutes
2024
o1
39 minutes
2025
Opus 4.5
4 hours 49 minutes
SurrogatesPhenomenaThree of these are ours
2019
PINNs
Pressure from velocity
2020
FNO
Porous media flow
2022
OFormer ↗
Compressible airfoil flow
2023
Flow diffusion ↗
Turbulence from sparse data
2025
RheOFormer ↗
Viscoelastic stress
SiliconFP16 dense18× in 7 years
2017
DGX-1
1.0 PFLOPS
2020
DGX A100
2.5 PFLOPS
2022
DGX H100
7.9 PFLOPS
2024
DGX B200
18 PFLOPS

The three lanes have coincided in 2026. A person still writes the next design. Now the loop does.

We are raising a seed round.

Three founders. One machine. The engineering loop closes in your building.

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