Use case

Estimate per-engineer and per-team cost of AI coding assistants.

Code generation workloads are output-heavy, context-aware and persistent. Modern copilots stream 2K–8K tokens per accepted suggestion and 10K–40K per multi-file refactor.

Tokens / event

3K – 40K

Events / user / day

60 – 200

Typical cost range

$30 – $250 per engineer / month

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2

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Embedded in core workflows. Mixed adoption.

AI-assisted tasks

3 / 3

Annual estimate

$15.2K

Total token OpEx for 50 employees · Claude Sonnet 4

Tokens per employee / year54.00M
Total tokens / year2.70B
Input tokens2.11B78%
Output tokens594.00M22%
Cost per employee / year$304.56
Avg daily tokens / employee225.0K
Blended price$3.00 in · $15.00 out / 1M tokens
Working days assumed220
Task coverage100%

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Frequently asked questions

How do I budget for AI coding assistants?

Start at $50 per engineer per month for interactive copilots; add $50–$150 per engineer per month if you deploy background agents (PR review, test generation).

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