Latency: < 20ms // Edge-Native

Stop Guessing
What Users Need.
Just Ask.

The real-time Context API that lets your product understand user intent.
Ingest behavior, chats, and history.
Query it instantly to build adaptive experiences.

product_logic.ts
// Don't build static rules. Ask the engine.

const context = await fac3t.ask(
  "user_123",
  "Is this user stuck?"
);

if (context.answer === true) {
  triggerTroubleshootingWizard();
}
Exec: 0.8ms

Your product has a
memory problem.

Your analytics tools tell you what happened yesterday.
Your support tools tell you what they complained about after they failed.

But right now in the session your product is blind. It treats expert users like novices and struggling users like they are happy.

>> fac3t closes the loop in < 20ms.

A Live Brain for your Stack.

01

Ingest

We connect to your data where it lives, in real-time

SnowflakeDatabricksKafkaGoogle Cloud StorageMixpanelAmplitude
02

Synthesize

We fuse behavior, history, and context into a live profile.

CRITICAL_FRICTION
03

Query

Don't write 100 if/else statements. Just ask via API.

await fac3t.query(
 "What do they want?"
);

Build a product
that adapts.

> React when things matter, with real-time product change.

Scenario 01

Smart Onboarding

A new signup is behaving like an expert developer.

Q: "Is this a power user?"
A: True
> Open CLI, Skip Tour.
Scenario 02

Friction Remover

User fails payment validation twice.

Q: "Why failing?"
A: Card Declined
> Surface "Update Card" modal.
Scenario 03

Proactive Feature

User is manually exporting CSVs daily.

Q: "Can this be automated?"
A: Yes, via API
> Highlight "API Access".

Built for high-performance engineering

Low Latency
Hybrid Inference
Type-Safe SDKs
TS, Python, Go
Live Inspector
Debug user state in real-time