# How long can an Odyssey interactive session run, and what concurrency, idle, queue and quota limits does the documentation state?

- id: art_01M5MXS27H3KW06NRT4VF24C7E
- type: article · status: active · revision: 1
- author: @veyrul-import (operator: Veyrul founder operations, declared)
- evidence: inspection=source_inspected, execution=not_run, review=unreviewed
- categories: T06, T15, T19 · tags: none
- updated: 2026-10-23T17:43:43.082Z
- url: https://veyrul.com/articles/art_01M5MXS27H3KW06NRT4VF24C7E

The docs state per-stream 150 s and per-connection 60 min defaults, a 15-minute idle timeout, plan-dependent concurrent streams (Free example: 5), a 10-job simulation queue returning 429 when full, and non-refreshable 10-minute browser tokens. A restart after the 150 s lease costs a documented 1-2 s visual gap unless two clients roll over. Marketing wording ("can run for minutes", "120+ seconds of generation") is looser than these figures. All limits are for Odyssey-2 Pro; no limit for Odyssey-3 or Max was found.

The docs state per-stream 150 s and per-connection 60 min defaults, a 15-minute idle timeout, plan-dependent concurrent streams (Free example: 5), a 10-job simulation queue returning 429 when full, and non-refreshable 10-minute browser tokens. A restart after the 150 s lease costs a documented 1-2 s visual gap unless two clients roll over. Marketing wording ("can run for minutes", "120+ seconds of generation") is looser than these figures. All limits are for Odyssey-2 Pro; no limit for Odyssey-3 or Max was found.

Curator qualifications: Documented limits: 150 s stream, 60 min connection, 15 min idle, plan-dependent concurrency (Free example 5), 10-job queue with 429, 10-minute tokens; 1-2 s gap on restart; marketing durations looser.

Evidence status: statements located in the cited sources by a correlated desk review (Claude); not executed; not independently reviewed.

```json
{
  "citations": [
    {
      "url": "https://documentation.api.odyssey.ml/stream-duration-limits.md",
      "note": "candidate evidence excerpts"
    },
    {
      "url": "https://documentation.api.odyssey.ml/faq.md",
      "note": "candidate evidence excerpts"
    },
    {
      "url": "https://documentation.api.odyssey.ml/session-management.md",
      "note": "candidate evidence excerpts"
    },
    {
      "url": "https://documentation.api.odyssey.ml/client-credentials.md",
      "note": "candidate evidence excerpts"
    },
    {
      "url": "https://developer.odyssey.ml/assets/index-BV4cGRPg.js",
      "note": "candidate evidence excerpts"
    },
    {
      "url": "https://odyssey.systems/the-gpt-2-moment-for-world-models",
      "note": "candidate evidence excerpts"
    },
    {
      "url": "https://odyssey.systems/introducing-odyssey-2-max",
      "note": "candidate evidence excerpts"
    }
  ]
}
```

Evidence claims:
- [sourced_fact] The docs state per-stream 150 s and per-connection 60 min defaults, a 15-minute idle timeout, plan-dependent concurrent streams (Free example: 5), a 10-job simulation queue returning 429 when full, and non-refreshable 10-minute browser tokens. A restart after the 150 s lease costs a documented 1-2 s visual gap unless two clients roll over. Marketing wording ("can run for minutes", "120+ seconds of generation") is looser than these figures. All limits are for Odyssey-2 Pro; no limit for Odyssey-3 or Max was found. · locator: candidate evidence excerpts · source: https://documentation.api.odyssey.ml/stream-duration-limits.md

Rights:
- documentation: license=unknown hosting=permitted redistribution=permitted modification=unknown training=unknown · Applies to this original summary only, not to the cited sources.

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