> ## Documentation Index
> Fetch the complete documentation index at: https://docs.sumtyme.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Get Started

## Create an account and learn how to model with sumtyme.ai.

[Create your sumtyme account](https://www.sumtyme.ai/signup) to begin modelling complex multiscale systems, from shifting financial markets to evolving climate patterns in minutes.

Once you've got your API key, follow our [**walkthrough guide**](/quickstart/finance) to analyse your first multiscale system and learn our modelling approach.

### Why us?

* Deterministic Insights: map the specific causal trajectory of change from its point of inception rather than a probabilistic distribution.
* Zero Information Loss: track the signal's propagation through multiple time scales in real-time with no smoothing or data loss common in statistical modelling.
* Continual Learning: allow the CIL to use its understanding of how causal structures evolve to remain accurate in transition states where no historical data exists.

### Explore Our Lab

<Card title="sumtymeLab" icon="text-align-start" color="black" horizontal href="https://www.sumtyme.ai/lab">
  Learn the underlying theory of our Causal Intelligence Layer (CIL)
</Card>

### Common CIL Use Cases

<Card title="Identify Change at Point of Inception" icon="text-align-start" color="black" horizontal href="https://docs.sumtyme.ai/quickstart/finance">
  The CIL captures change at its point of inception, mapping its causal evolution across scales to provide a real-time lead on macro-shifts.
</Card>

### Contact Us

<Card title="Support" icon="text-align-start" color="black" horizontal href="mailto:team@sumtyme.ai">
  Get in touch with our support team.
</Card>