> For the complete documentation index, see [llms.txt](https://docs.exponent.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.exponent.ai/getting-started/faq.md).

# FAQ

**How do I sign-up?**

* Go to [Exponent.cx](https://exponent.cx/) and click **Sign In** at the top right corner. 

**What language models does `Analyst` use?** 

* We use models from Anthropic and OpenAI

**Is your model open source?**

* [Anthropic](https://docs.anthropic.com/en/docs/about-claude/models) and [OpenAI](https://platform.openai.com/docs/models) models are open sourced. 

**Does the model hallucinate?** 

* As with all large language models, the ones powering `Analyst` can hallucinate from time to time. Please see the [**Trouble Shooting**](https://docs.exponent.ai/getting-started/trouble-shooting) page for tips on handling hallucinations. 

**How do I know my data is safe?** 

* **We do not store your data.** Research articles you produce using `Analyst` can either be *shared* Publicly or saved Privately for later reading. Please see [**Key Features**](https://docs.exponent.ai/getting-started/key-features) on how to share articles Publicly and Privately. `Analyst` leverages open source models, we encourage you to familiarize yourself with [Anthropic](https://support.anthropic.com/en/articles/8325621-i-would-like-to-input-sensitive-data-into-free-claude-ai-or-claude-pro-who-can-view-my-conversations) and [OpenAI](https://openai.com/consumer-privacy/) policies around sensitive data. 

**What kind of questions can I ask `Analyst`?**

* You can ask `Analyst` anything about a crypto project including vision, roadmap, recent news, current events as well as X.com sentiment. 
* You can ask `Analyst` about events that have happened in the past hour, but this will require specific prompting and guidance (see [**Trouble Shooting**](https://docs.exponent.ai/getting-started/trouble-shooting) for help).
* You can ask `Analyst` about current market cap, fully diluted valuations and total volume.
* You can ask `Analyst` about a project's white papers and/or technical documents \* 
* note \* white papers and technical documents are only available for white listed projects whose links have been validated for quality control. 

**Can I ask `Analyst` about memecoins?** 

* You can ask `Analyst` about memecoins, but results may vary depending on how popular the memecoin is. 

**What crypto projects / tokens can I ask `Analyst` about?** 

* For news, current events, sentiment and basic market data you can ask about any protocol / project.
* For white papers and technical documents, we will have a **white list** of available projects to query. 

**What is a Preset? How do I make one?** 

* **Presets** are a way to prompt for recurring analyses. For example, you may want recurring project updates (e.g., *I'd like a weekly update for project XYZ. Give me an update on recent events, project updates or announcements for project XYZ over the past 7 days*). You can use **Presets** to create a  recurring analysis. Go the **Chat** icon on the left panel; click on **New Chat**, and you'll see **Explore Presets** with example Presets to see or select the **+ icon** to make a new one.

**Can I resume an existing session like other language model-based chat services?** 

* Yes, you can return to existing sessions to resume a discussion. `Analyst` will remember the previous context used in your analysis. However, if your session has stalled or you run into an error, it is recommended you start a **new** session (see [**Trouble Shooting**](https://docs.exponent.ai/getting-started/trouble-shooting)). 

**Can I delete a session?** 

* Sessions currently cannot be deleted. However, there is no cap to how many new sessions are started.