Salesforce, GitHub, Zendesk, Intercom Move Off Pure Per-Seat Pricing

GitHub moved premium Copilot to usage-based token billing in June 2026, the same quarter Salesforce, Zendesk, and Intercom broke from per-seat pricing too. Four incumbents in four categories hit the same wall: an agent that works unattended doesn't map to a flat monthly fee per human license. Whoever prices the outcome right decides what running an agent costs customers next, not whoever has the cheapest seat.

Salesforce runs Agentforce on three pricing models simultaneously: per-conversation, per-action Flex Credits, and per-user, stacked rather than swapped. Zendesk ties its fee to resolved tickets. Intercom charges $0.99, but only when a conversation is fully resolved, not merely attempted, per the Monetizely pricing guide tracking the shift.

What's missing from the guide is the reverse case. No incumbent reported reverting to seats, and none disclosed whether the switch raised or lowered revenue per customer. That's the number worth watching. If Intercom's per-resolution fee quietly costs a support team more than its old seat count did, someone will publish that math. The backlash will be the story after this one.

Builders selling anything with an agent in the loop should treat per-seat pricing as a decision that needs defending, not a default. If your agent can finish work with no human touching a seat, keep charging by seat anyway. You're leaving the pricing model open to whoever prices the outcome instead.