Tuesday, February 17, 2026

Start of archive·July 7
keynews.ai

Key AI news stories in enterprise and tech.

For practitioners and enthusiasts

Edition · 2026-02-17

k.Tools
ToolsPragmatic Engineer
KeyRank 75

How Codex is built

Understanding how leading AI coding agents are architected gives technical leaders insights into building internal AI development tools and evaluating vendor capabilities.

Why it ranks · · Exclusive deepdive into OpenAI's Codex team methodology · 2026-02-17

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The six pillarsRanked by KeyRank · 2026-02-17

Frontier

13% share

Models, benchmarks, the lab race. · 1 story

  1. 1Introducing EVMbench72

Agents

quiet today

Autonomous systems in the wild. · 0 stories

  1. Nothing cleared the bar today.

Money

quiet today

Funding, M&A, valuations, earnings. · 0 stories

  1. Nothing cleared the bar today.

Chips

quiet today

Silicon, racks, the compute buildout. · 0 stories

  1. Nothing cleared the bar today.

Work

13% share

Jobs, industries, people & policy. · 1 story

  1. 1A Guide to Which AI to Use in the Agentic Era75

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