New Real-time AI agents in Nebula 3.0

The everything platform
for your data teams

Nebula ingests, models, and acts on your events in real time — an all-in-one replacement for the dozen dashboards your team juggles today.

Start for free See how it works
Free for small teams · SOC 2 Type II · 99.99% uptime
app.nebula.io / overview
Workspace
Overview
Pipelines
Models
Intelligence
AI Agents
Alerts
Settings
Events / sec
0 ▲ 12%
Active models
0 live
Anomalies (24h)
0 caught

Trusted by data teams at

Northwind Quantel Lumen Labs Vertex Polaris Driftwood Halcyon Apex Grid Northwind Quantel Lumen Labs Vertex Polaris Driftwood Halcyon Apex Grid
Why Nebula

Most teams drown in dashboards that only tell them what already went wrong. Nebula flips that — it watches every signal in real time, finds the cause, and acts before the damage is done.

Unmatched throughput

Real-time data, the moment it happens

Connect any source and Nebula ingests millions of events per second with sub-second latency and zero dropped records — no batch windows, no waiting.

  • Streaming ingestion. Kafka, Kinesis, webhooks, and CDC out of the box.
  • Exactly-once. Every event lands once, in order, guaranteed.
  • Auto-detected schemas. Version-controlled and replayable.
Stripe events 1.2M / min live
Product telemetry 840K / min live
Warehouse sync Snowflake · BigQuery live
Autonomous agents

Dashboards that act, not just report

Deploy AI agents that monitor metrics, diagnose anomalies, and trigger workflows on their own — turning your dashboards from a rear-view mirror into a co-pilot.

  • Continuous monitoring. Agents watch every metric, around the clock.
  • Root-cause in seconds. Anomalies traced to the exact dimension.
  • Act automatically. Page on-call, open a ticket, or run a playbook.
Agent · Revenue Watch Detected −9.2% checkout conversion resolved
Root cause EU region · payment latency ↑
Action taken Paged on-call · opened incident #482
Notified #data-alerts 2.1s after anomaly auto
The workflow

One platform, every stage

Scroll across the full journey your data takes inside Nebula.

01
PostgreSQL
Syncing
Stripe Events
Idle

Connect

One-click connectors for streams and warehouses. Schemas auto-detected and versioned.

02
Semantic

Model

Define metrics once in a governed semantic layer — or let AI propose them for you.

03
24.8k
+12%
Peak

Observe

Live dashboards refresh sub-second, so the number you see is the number right now.

04
Anomaly Detected
Conversions dropped 9.2% outside expected variance bounds.

Detect

AI agents flag anomalies with no static thresholds — and trace them to the exact cause.

05
On Anomaly
Create Ticket
Notify Slack

Act

Trigger playbooks, page on-call, or post to Slack — automatically, the moment it matters.

One platform

Everything your data stack does, unified

Ingestion, modeling, alerting, automation — observable in real time, in one clean workspace.

Semantic layer

Define a metric once and reuse it everywhere — every chart and agent speaks the same language.

Live dashboards

Sub-second, always-fresh views your whole team can read at a glance.

AI agents

Autonomous monitoring, diagnosis, and action across every metric.

Smart alerting

Anomaly detection with no static thresholds and near-zero noise.

Enterprise security

SOC 2 Type II, E2E encryption, RBAC, and region pinning.

Developer API

Everything in the UI, available via a clean, typed API and SDKs.

Ingest
Model
Act
Real-time Autonomous Observable Governed Sub-second Replayable Real-time Autonomous Observable Governed Sub-second Replayable
Architecture

From source to decision in milliseconds

Every stage of the pipeline is observable, replayable, and governed.

Event streams Kafka · Kinesis Warehouses Snowflake · BQ Nebula Engine Semantic layer · AI agents stream processing Dashboards Live metrics Automations Slack · Webhooks Alerts & SLAs Anomaly detection
Sources Nebula Engine Destinations Realtime alerts
How it works

Live in an afternoon, not a quarter

The progress line fills as you scroll — that's roughly how fast it goes.

Minute 1

Connect your sources

Authorize a warehouse or stream. Nebula maps your schema automatically and starts reading events.

Minute 10

Define your first metric

Describe a metric in plain language; the semantic layer turns it into a governed, reusable definition.

Minute 30

Ship a live dashboard

Drop metrics onto a board that refreshes sub-second. Share a link — no setup for viewers.

Same afternoon

Deploy an agent

Point an AI agent at the metric and it monitors, diagnoses, and acts on its own from then on.

The difference

Batch is yesterday. Nebula is now.

Scroll to wipe between the old way and the Nebula way.

Traditional stack

You find out tomorrow

Nightly batch jobs, stale dashboards, and alerts that fire long after the revenue already leaked.

Batch job · revenue_daily
Last sync 6h ago
Running… 42% ETA 18 min
With Nebula

You knew a second ago

Streaming ingestion and autonomous agents surface the issue — and act on it — in real time.

Live pipeline · revenue_stream
LIVE
184K events / sec
updating now
0
Events processed / day
0
Median query latency
0
Platform uptime
0
Data teams onboard
Integrations

Plugs into everything you run

Over 80 native connectors — and a typed API for the rest.

Kafka
Snowflake
dbt
Slack
BigQuery
Postgres
Segment
Stripe
Kinesis
Redshift
Datadog
PagerDuty
GitHub
Customers

Loved by teams who ship on data

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customer

“We replaced four tools with Nebula and cut time-to-insight from days to seconds. The agents catch anomalies before our on-call even gets paged.”

Maya Reyes Maya Reyes VP Data, Northwind

“The semantic layer finally ended the 'whose number is right' argument. One definition, every team aligned. It paid for itself in a month.”

Tomás Albescu Tomás Albescu Head of Analytics, Vertex

“Onboarding took an afternoon. By the next morning we had real-time alerting on revenue we used to discover a week late.”

Priya Nair Priya Nair CTO, Lumen Labs
Pricing

Scale-friendly, surprise-free

Start free. Upgrade when your data does. No per-seat penalties.

Starter
$0 /mo

For side projects and first pipelines.

  • Up to 5M events / mo
  • 3 connectors
  • Community support
  • 7-day retention
Get started
Growth
Most Popular
$149 /mo

For teams running on real-time data.

  • 250M events / mo
  • Unlimited connectors
  • 5 AI agents
  • Semantic layer + RBAC
  • Priority support
Start free trial
Enterprise
Custom

For org-wide, regulated deployments.

  • Unlimited events
  • SOC 2 + region pinning
  • Unlimited agents
  • SSO / SAML
  • Dedicated success eng
Talk to sales
FAQ

Questions, answered

BI tools visualize data after a batch job lands. Nebula processes events in real time and adds autonomous agents that act on what they find — so it replaces ingestion, modeling, dashboards, and alerting in one place.

No. Nebula connects to Snowflake, BigQuery, Redshift, and Postgres as-is, and can read streams in parallel. There's no rip-and-replace — point it at your sources and it starts modeling immediately.

Median query latency is 38ms and dashboards refresh sub-second. Agents typically detect and respond to an anomaly within a couple of seconds of the event arriving.

Yes — SOC 2 Type II, end-to-end encryption, fine-grained RBAC, SSO/SAML, and region pinning so data never leaves your trust boundary.

The Starter plan is free forever for up to 5M events per month, with no credit card required. Upgrade only when your volume grows.

From noise to signal

Millions of points. One clear picture.

Keep scrolling — watch the scattered data swarm into focus.

NEBULA

Every particle is an event. Nebula assembles them in real time.

Turn your data into decisions

Spin up your first real-time pipeline in minutes. Free forever for small teams.

Start for free Book a demo