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Pricing

Your first Session is on us.
Then it’s yours to run.

One subscription covers every SwarmStack Product, and lets your team plan together in real time on one shared Session: argue a software plan into shape with SwarmPlan, or a buyer-side RFP with SwarmRFP. Your first Session runs free on our model. After that, bring your own Anthropic, OpenAI, or Google key to keep the free plan going, or upgrade for unlimited Sessions, GitHub & Jira, and the expert marketplace. Month-to-month, no annual handcuffs.

FreeYour plan
$0forever

For trying the swarm on a real problem. Your first Session runs on our model: no card, no key. After that, add your own Anthropic, OpenAI, or Google key to keep creating for free.

  • Your first Session on us: our model, no key
  • Then bring your own Anthropic, OpenAI, or Google key
  • 3 Sessions, lifetime (a SwarmPlan or a SwarmRFP, your call)
  • Up to 3 voices in the room · 2 rounds (1 rebuttal)
  • Full Intake interview & versioned deliverable
  • Invite 1 collaborator by join code
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ProMost people pick this
$29per month

For people whose job is figuring things out. Work problem after problem on our most capable model, unlimited, on us. Ground the swarm in your GitHub and Jira, and hire a human SME when you need one. Every Product included; plans and RFPs run on the same subscription.

  • Unlimited Sessions
  • Our most capable model, deep debate
  • Up to 8 voices in the room · 6 rounds per Session
  • Ground the swarm in your GitHub & Jira
  • Hire vetted human SMEs from the marketplace
  • Priority email support
Team
$99per month

For a small group working together: the whole room in one Session. Sessions, sources, and SMEs are common ground, not someone’s personal account. Every Product included; plans and RFPs run on the same subscription.

  • Unlimited Sessions, shared
  • Everything in Pro, for a group
  • Up to 20 shared voices · deep debate
  • Shared Sessions, sources & SMEs
  • Audit log access
  • Slack support

Can I cancel anytime?

Month-to-month. Stop paying and you fall back to Free; your existing Sessions stay, read-only past the cap.

What counts as a Session?

A Session you create, in any Product: a SwarmPlan and a SwarmRFP each count as one. Reseeding an old deliverable into a new Session counts. Sessions you delete still count. On Free you get 3, lifetime: the first on our model, the rest on your own API key. Pro and Team are unlimited.

Why bring my own key?

Free covers your first Session on our model. To keep creating for free after that, you add an API key from Anthropic, OpenAI, or Google and your Sessions run on it: your tokens, your bill. Pro and Team put Sessions on us, unlimited, no key needed. The one exception: grounding a Session in your own GitHub or Jira always runs on your key (your code, your tokens).

Hiring a human SME?

On Pro and Team. Per Session, separate from your plan: the SME sets their rate, and you approve it before they take their seat.

Annual or non-profit pricing?

Email hello@swarm-stack.io and we’ll work something out.