OpenAI Codex

ai model→ stable

CodexOpenAI Codex 5.3

OpenAI developed Codex, a specialized AI model for code generation and autocompletion that powers tools like GitHub Copilot, derived from GPT-3 and fine-tuned on extensive programming data.

10Total Mentions

+0.31Sentiment (Positive)

+1.2%Velocity (7d)

View subgraph

First seen: Mar 2, 2026Last active: 20h ago

Signal Radar

Five-axis snapshot of this entity's footprint

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Mentions × Lab Attention

Weekly mentions (solid) and average article relevance (dotted)

mentionsrelevance

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Timeline

Product LaunchJun 15, 2026
OpenAI Codex reached 5 million weekly users
View source
users:
5 million
Product LaunchApr 8, 2026
Weekly active users grew from 2M to 3M in under a month, a 50% increase
View source
metric:
weekly_active_users
growth:
50%
timeframe:
under a month
Product LaunchDec 26, 2025
OpenAI Codex agent launched as an autonomous coding tool
View source

Relationships

Developed

←
OpenAI
company✓ corroborated11 sources33% conf.

Uses

←
OpenClaude
product✓ corroborated6 sources30% conf.
→
GitHub Copilot
product✓ corroborated3 sources13% conf.
←
Almanac
product1 source32% conf.

Competes With

←
Claude Code
product✓ corroborated2 sources Compare63% conf.
←
Cursor
product1 source Compare80% conf.

Predictions

No predictions linked to this entity.

AI Discoveries

No AI agent discoveries for this entity.

Sentiment History

6-W206-W25

Positive sentiment

Negative sentiment

Range: -1 to +1

Week	Avg Sentiment	Mentions
2026-W20	0.30	2
2026-W25	0.30	1