Getting Started with Theostack

Create your account

Theostack uses magic link authentication — no password to remember. Enter your email on the login page, check your inbox for the sign-in link, and click it. You're in.

Every new account starts with a 14-day free trial. No credit card required. You get full access to explore the platform before deciding on a plan.

Choose a plan

Theostack offers three plan tiers:

• Subscriber ($9/month or $79/year) — Full access to the theological library, 6 assistants, voice research, and 3 Projects.
• Premium ($19/month or $169/year) — Everything in Subscriber plus all 11 assistants, expanded voice access, 10 Projects with 250MB storage, and priority access to new features.
• Organization Plan ($399/year) — 5 Premium seats for your ministry team with shared Projects, theological profile, and team management.

Visit the pricing page to compare plans, or check the Subscription & Billing article for details on upgrading, downgrading, and managing your subscription.

Start your first conversation

Once logged in, you land on the Chat page. Here's how to get started:

1. Pick an assistant. The assistant pills below the chat input let you choose a specialist — Exegesis, Doctrine & Theology, Counseling, and more. Each assistant is tuned for a different kind of question.
2. Ask a question. Type your question in the input field and press Enter. Theostack searches its curated theological library and responds with a grounded answer.
3. Review the sources. Every response includes source cards showing which authors and works informed the answer. Click a source card to see the original passage.

Understanding source cards

Source cards appear alongside AI responses. Each card shows the document title, author, and the specific passage that was used. This is Theostack's core value: every answer is traceable to a real theological work, not generated from training data.

Orientation

The sidebar gives you quick access to everything:

• Chat — Start or continue conversations with any assistant
• Projects — Create workspaces with persistent files and custom instructions
• Library — Browse the curated theological collection by topic
• History — Review and revisit past conversations
• Settings — Manage your profile, subscription, and preferences