SOURCE-LINKED INTELLIGENCE
GPT-5.5 Instant (June 2026): hle
Artificial Analysis · observation · Publication date unknown
Benchmark data by Artificial Analysis. Current measurement; upstream does not provide a measurement timestamp or benchmark revision here.
Read original source ↗ Open in workspace
- recordType
- observation
- region
- Global
- value
- 0.199
- unit
- score
- dimensions
- {"metric":"hle","model":"c4169d75-9d24-4794-a9c3-69e1fe364de5","parallel_queries":1,"prompt_length":1000}
Evidence & attribution
Artificial Analysis
First collected: 2026-09-19T21:50:47.018Z. This is not the publication date.
Observed changes
AIIC observation times, not verified publisher revision times. Up to eight recent revisions.
2026-09-22T16:03:50.148Z
- performance:
{"outputTokensPerSecond":137.319,"timeToFirstAnswerTokenSeconds":15.406,"timeToFirstTokenSeconds":0.842} → {"outputTokensPerSecond":128.861,"timeToFirstAnswerTokenSeconds":16.385,"timeToFirstTokenSeconds":0.864}
2026-09-20T21:52:07.471Z
- pricing:
Not provided → {"input":5,"output":30} - performance:
Not provided → {"outputTokensPerSecond":137.319,"timeToFirstAnswerTokenSeconds":15.406,"timeToFirstTokenSeconds":0.842}