Tech stack at Anthropic

Technologies mentioned in active postings over the trailing 26 weeks.

Updated Oct 29, 2026

Anthropic appears across 13 technologies in its active postings. aws is the most common, with 46 active postings.

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• aws

  46

  cloud

• git

  46

  devtool

• rust

  46

  language

• typescript

  46

  language

• python

  16

  language

• next.js

  10

  framework

• go

  6

  language

• gcp

  3

  cloud

• azure

  2

  cloud

• react

  2

  framework

• node.js

  1

  framework

• swift

  1

  language

• terraform

  1

  infra

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