In 60 seconds

1. Sign up at platform.torun.ai — the Free tier is available immediately with a recurring free usage allowance; top up your wallet balance for pay-as-you-go beyond it.
2. Open Chat. The default capability set is text + tools + vision; the router picks the cheapest model that supports them under your tier.
3. (Optional) Add a BYOK credential in Settings → BYOK Vault to route through your own OpenAI / Anthropic / Google account.
4. (Optional) Author a Workflow in Settings → Workflows to orchestrate multi-step automations across capabilities.

What to read next

• /docs/doc-authentication — sign-in flows, OAuth providers, magic link, OTP.
• /docs/doc-chat-pipeline — how the capability-first routing chain works.
• /docs/doc-byok-setup — encryption model, scope, audit trail.
• /docs/doc-subscription-and-wallet — included allowances, Wallet top-up, billing audit.

Need help

Every page in the app has an inline assistant — the chat bubble in the lower right. It answers product questions and can take some actions on your behalf (open settings, run a workflow, draft a workflow step). Escalate to a human via Settings → Support.