Inference modes
Hosted (default)
AI runs on Founder Sherpa’s platform API keys and is metered against your
organization’s included AI credits. Nothing to configure — it works out of
the box.
Bring your own key (BYO)
AI runs on your own OpenAI or Anthropic API key. You pay your provider
directly for token usage, and AI credits no longer apply to your
organization. Best for cost-conscious power users who already have a
provider account.
Setting your inference mode
The AI & Models settings tab is available to organization owners and
admins. Members don’t see it.
Open AI & Models settings
From the sidebar, go to Organization Settings, then open the AI &
Models tab.
Supported providers
| Provider | Hosted | Bring-your-own-key |
|---|---|---|
| OpenAI | Yes (default) | Yes |
| Anthropic | Yes (if enabled by the platform) | Yes |
Support for generic OpenAI-compatible endpoints (custom base URLs, e.g. Azure
OpenAI or self-hosted gateways) is on the roadmap.
How your keys are protected
Encrypted at rest
BYO API keys are encrypted with AES-256-GCM before they’re stored. The
encryption key lives only in our server environment — never in the database.
Never shown to the browser
A saved key is never sent back to your browser or displayed again. The
settings screen only shows whether a key is set and its last four characters.
Server-side only
Keys are decrypted only inside Founder Sherpa’s backend at the moment an AI
request is made. They’re held under the same strict, service-only access as
our most sensitive data.
Owner / admin controlled
Only organization owners and admins can set, replace, or remove a key.
What changes in BYO mode
- Billing — token usage is billed by your provider, not against Founder Sherpa AI credits. The credits panel and balance indicator are hidden for the organization while BYO is active.
- Usage visibility — your month-to-date AI usage (tokens and call counts) is still shown in the app for observability; it’s just not charged to credits.
- If a key is missing — if BYO mode is on but no key is configured for the provider an AI feature needs, that action stops with a clear message asking you to add a key in Settings → AI & Models. It will never silently fall back to platform billing.
Switching back to hosted
Switch the mode back to Hosted (credits) at any time. AI immediately resumes running on platform keys and metering against your credits. Your saved BYO keys remain stored (encrypted) unless you remove them, so you can switch back to BYO later without re-entering them.See Security & Data Protection for how interview content and
credentials are handled, and AI Features for what
each AI capability does.