OpenRSI Index SGLang Omni TTS Runtime
Agents improve speech serving while preserving quality. The score is the official speedup reward for the archived continuation protocol.
One track of OpenRSI Index. The OpenRSI Index record keeps lab scores that combine tracks. The archived continuation result was not rerun under current protocol v5.
- Released
- September 2026
- Kind
- AI research tasks
- Level
- Research frontier
- Scored
- Checked automatically
- Answers
- Agent task
- Tasks
- All public
- Strongest model tested
- GPT-6 Astra #3 on the capability index
- Last model added
- September 2026
- Scores refreshed
- November 12th, 2026
GPT-6 Astra leads with 1.54×
Best score per model from the benchmark's own leaderboard, read on November 12th, 2026. Where a model ran with several settings or harnesses, we keep its best.
Source: Official OpenRSI Index SGLang Omni TTS Runtime leaderboard
| # | Model | Score | Setting | Date | Source |
|---|---|---|---|---|---|
| 1 | GPT-6 Astra | 1.54× | xhigh; Continuation; archived continuation protocol, not v5, Codex | Sep 2026 | Official leaderboard |
Scores over time
All the scores we have, one dot each, so a model tested at several settings appears more than once.
Source: Official OpenRSI Index SGLang Omni TTS Runtime leaderboard
No lab model card reports it yet
We read the headline results of 522 launch posts from 52 labs, and none of them list this benchmark.
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