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Microsoft Makes Copilot Cowork Generally Available, Adds Usage-Based Pricing

June 17, 2026 at 05:42 EDT

AI Agents
Sales & Business
Foundation Models

On June 16, 2026, Microsoft made "Copilot Cowork," the autonomous task-execution feature of Microsoft 365 Copilot, generally available (GA) worldwide, and formally introduced a pay-as-you-go pricing model based on usage. The move was announced by EVP Charles Lamanna in an official blog post.

June 16, 2026 · Microsoft 365

Copilot Cowork goes global — with pay-as-you-go pricing

Microsoft's agentic AI that autonomously runs multi-step work across Outlook, Teams and Excel is now generally available worldwide, billed by usage in Copilot Credits — and the company is eyeing cheaper models like DeepSeek V4 to contain costs.

$0.01

per Copilot Credit — the new billing unit

50%+

of Fortune 500 firms tried it in preview

30–40%

cheaper than "Claude Cowork" in testing

Cost per task — drawn to scale

Each block = 100 credits ($1). A heavy run costs roughly 5× a light one.

~$1–3

Light task
~100–300 credits

$7+

Heavy task
700+ credits

What a credit charge is built from

Model use + Context retrieval + Tool calls + Runtime → Task cost

Two billing options: PayGo for flexibility, or P3 for discounts on pre-committed volume. Off by default — admins enable it and set budget caps.

A multi-model strategy to avoid single-vendor lock-in

Microsoft runs several models and is hunting for lower-cost options it can host on Azure, keeping data under its control.

In use

Anthropic Opus 4.8 / Sonnet 4.6

Frontier

GPT 5.5

Coming / weighed

Cowork 1 · DeepSeek V4

Productivity gain

Comparing thousands of files cut from weeks to a day via autonomous, multi-step execution.

Cost watch

Costs can spike for heavy users running hundreds of tasks a week — high token use is hard to justify internally.

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