Threads specs and facts
4 facts · last verified 22 September 2026
| Fact | Current value | Verified |
|---|---|---|
| Ranking signals source ↗ | engagement on recent posts, topic relevance; text-first conversational culture | 22/09/2026 |
| Post character limit source ↗ | 500 characters | 22/09/2026 |
| Platform status source ↗ | emerging — fast-growing text platform tied to Instagram accounts; low competition window for early adopters | 22/09/2026 |
| Video length limit source ↗ | 5 minutes | 22/09/2026 |
These facts are live inside the lessons too. Every lesson that cites a Threads spec pulls it from this sheet, so the teaching updates the moment the fact does. Start free →
