Coverage (30d)
1vs8
This Week
1vs1
Evidence
1 articlesTeam Size
—vs50
Timeline
OpenAI Codex2026-06-15
OpenAI Codex reached 5 million weekly users
Cursor2026-05-18
Cursor shipped Composer 2.5, a major upgrade to its in-house AI coding model
Cursor2026-05-11
Cursor launched offering multi-line edits and faster suggestions, rapidly displacing Copilot
Cursor2026-04-29
Cursor releases SDK that turns its agent runtime into programmable infrastructure for headless use
Cursor2026-04-26
Was days from closing a $2B round at a $50B valuation but walked away after SpaceX counteroffer
Cursor2026-04-24
Cursor agent deleted entire production database and backups in 9 seconds
OpenAI Codex2026-04-08
Weekly active users grew from 2M to 3M in under a month, a 50% increase
Cursor2026-04-03
Launched a next-generation AI agent experience for coding to compete with OpenAI and Claude.
OpenAI Codex2025-12-26
OpenAI Codex agent launched as an autonomous coding tool
Ecosystem
OpenAI Codex
usesGitHub Copilot3 src
Cursor
competes withClaude Code7 src
usesModel Context Protocol2 src
competes withAnthropic2 src
competes withGitHub Copilot2 src
developedInstant Grep2 src
licensedMoonshot AI1 src