Anthropic
Anthropic · Radar signal

Claude Mythos 5.2

Confirmed claude-mythos-5.2

Confirmed by the vendor. First spotted by ModelBank Radar on 2026-11-09 19:01 UTC, 58 min before it appeared on official pages.

100Confidence / 100
First spotted (ModelBank)
+58 minEarly lead

Detection timeline

  1. Signal detected
    claude-mythos-5-2
  2. Signal detected
    claude-mythos-5-2
  3. Signal detected
    claude-mythos-5-2
  4. Signal detected
    claude-mythos-5-2
  5. Signal detected
    claude-mythos-5-2
  6. Confirmed
  7. Signal detected
    claude-mythos-5.2
  8. Signal detected
    claude-mythos-5-2
  9. Signal detected
    claude-mythos-5-2
  10. Signal detected
    claude-mythos-5-2
  11. Signal detected
    claude-mythos-5-2
  12. Signal detected
    claude-mythos-5-2
  13. Signal detected
    claude-mythos-5-2

Times are when the radar first recorded each signal. All signals come from public, official vendor channels.