Gemini 3.8 Live Extended Thinking
Gemini 3.8 Live Extended Thinking places in the top three on EVA-Bench.
Google DeepMind Released September 15th, 2026 Family Gemini 3.8 Audio The lab's model card Compare with others 5
Benchmarks with a score
0
Ranked first, out of five or more models
1
In the top three
Google DeepMind Sep 2026 Gemini 3.8 Live Extended Thinking
Closed weights Mid-size
No Epoch Capabilities Index score yet
- Cekura Agent Performance 52.4% #4 /5
Where it ranks
Its best score on each benchmark, and where that ranks among every model with a score there. We rank each model once, at its best setting.
Agents and tools
| Benchmark | Score | Rank | Source | |
|---|---|---|---|---|
| τ³-bench Banking | 35.1% | #6 of 22 | Lab model card | |
| τ-bench 2.0 | 68.5% | #3 of 3 | Official leaderboard |
Vision, audio and robotics
| Benchmark | Score | Rank | Source | |
|---|---|---|---|---|
| EVA-Bench | 0.55 | #3 of 8 | Official leaderboard | |
| τ-Voice | 68.6% | #2 of 4 | Lab model card | |
| Cekura Agent Performance | 52.4% | #4 of 5 | Official leaderboard |
Its launch post
The benchmarks the lab chose to headline, with the scores it gave.