Per-team model policy
Decide which models each device can have access to. Frontier for the few who need it, fast models for everyone else.
Cost control
Save on your AI bill, don't compromise on quality.
Decide which models each device can have access to.
Savings calculator
See your savings, live
Based on your current AI bill. Edit any field.
How it pays back
One explainable bill.
A real audit trail
Every prompt, every model, every dollar logged and exportable.
Switch models in one click
If OpenAI ships something cheaper next week, you're a setting away from saving more. No vendor lock-in and no rebuilding workflows.
How it works
Decide who gets which models.
We saw a significant decrease in our AI bill because people were using Opus to write Slack messages.Director of B2B SaaS Platform, 600 seats
Gemini 3.5 Flashgoogle · fast tier $1.50 / M tok Everyone
Claude Haiku 4.5anthropic · fast tier $1.00 / M tok Everyone
Claude Sonnet 4.6anthropic · balanced $3.00 / M tok Leads & up
Claude Opus 4.7anthropic · frontier $5.00 / M tok Devs only
GPT-5.5openai · frontier $5.00 / M tok Devs only
GPT-4oopenai · legacy $2.50 / M tok Off
FAQ
Questions finance asks first.
How does Harriet actually save money?
Most teams pay frontier prices for tasks fast models handle perfectly well. Harriet sets a policy: keep frontier for the few people who need it, and default everyone else to capable-enough models that cost a fraction as much.
Will my team notice a downgrade?
Not for the work fast models are made for. For everything else, they get a one-tap "switch model" prompt, and Harriet routes within the policy you set, so no one is locked out of frontier when they truly need it.
Do we keep our existing AI vendor contracts?
Two ways, your call. Bring your own keys for OpenAI, Anthropic, and Google, so you keep your provider relationships, committed-spend deals, and rate limits, and pay no LLM charge to us. Or use Harriet Managed Credits at provider list price plus a 20% management fee, billed as a single invoice. You can mix the two per user and switch at any time.
How long does it take to roll out?
Under an hour for the whole company. Connect your identity provider, import teams automatically, set a default policy, and push to every device via MDM or a single command.
Ready to cut your bill?
Start free in five minutes, or book a 20-minute call and we'll size the saving with you on a screen-share.