Record entry · AI Investing

Codex

What is happening now

Nothing reported: the record holds no registered event and no claim that names this.

How well we know this

315 documents · 114 publishers · 19% contain a typed assertion · last evidence 8 Oct 2026

  • Gap: assertion coverage 0.194: about 81% of mentions carry no typed assertion
Added 29 Aug 2026Mentions 119Sources 43Days of coverage 47

Why this name is on the record

Codex was added automatically on 29 Aug 2026 after 119 mentions across 43 sources over 47 days. 22% of that coverage came from a single subject area.

Reported alongside Codex

Names most often reported alongside it; bigger circles and heavier lines mean more shared documents. A dashed circle has no page of its own yet.

OpenAIAIAnthropicAstraClaude CodeGoogleGpt-6 AstraMeta
  • OpenAI · 268 shared documents
  • AI · 252 shared documents
  • Anthropic · 216 shared documents
  • Astra · 111 shared documents
  • Claude Code · 102 shared documents
  • Google · 100 shared documents
  • AI agents · 82 shared documents · no page of its own yet
  • Gpt-6 Astra · 77 shared documents
  • Meta · 68 shared documents
  • GitHub · 63 shared documents · no page of its own yet

For developers

GET https://sigb.ai/api/registry?slug=codex

{
  "slug": "codex",
  "state": "active",
  "detail": {
    "state": "active",
    "source": "ontology",
    "label": "codex",
    "promotedAt": "2026-08-29",
    "category": "ai_investing",
    "evidence": {
      "mentions": 119,
      "sources": 43,
      "days": 47,
      "concentration": 0.218,
      "standAloneShare": 0.859
    }
  }
}

The record behind this page, as data. The live response also carries the registry date and version.

Walk the record from Codex

Open where it comes from, follow a claim or a related name, and use the trail to come back. Every step says what it is, how it stands and when. Machines read the same record.

Codex

Entity.

Evidence
315 documents · 114 separate publishers · a mention shows the name is in use, not that any claim about it is true
Standing
A name from our starting list; its record is kept up to date automatically from coverage
Time
first seen 8 Mar 2026, last seen 8 Oct 2026
Measured
19% of mentions say something specific about it; the rest only name it
As of
8 Oct 2026
10 links from here

Who it moves with: the 10 names are in the map above.

What is claimed about it (0)

none on file at this cutoff

Situations it is named in (0)

none on file at this cutoff

For machines: this record as JSON

Watch this

The coverage behind it

Markets materially about Codex

Markets whose question is about Codex or names it as a party. Each row says how the market relates to Codex and why. Prices are the market’s own, cited with the venue.

No open market in the record is materially about Codex: none names it as the subject of its question or as a party in it.

1 market past the stated close date not shown as open: “Will there be exactly 2 Codex weekly usage limit resets in the week of September 28?” (closed 4 Oct 2026).

Ask about CodexWatch Codex

No trend and no market price are shown because neither has been measured for Codex yet. Informational only, not advice. As of 8 Oct 2026.