GPT-6.1 Terra
Openai · released 2026-10-26 · route gpt-6.1-terra · Model profile · Chess results · Sudoku results · Mines results · FreeCell results · Nations Royale results · Hustle Sim results · Elemental Armory results · Micro Mouse results
Results
- Score
- 1795%: 0 to 38 · 6 of 36 base puzzles so far
- Puzzles solved
- 1 of 6
- Cells that match the solution
- 15.2%
- Rows and columns whose clue it satisfies
- 17.2%
- Wrong cells / left cells unknown / no grid
- 1 / 4 / 0
- Near misses (three cells or fewer wrong)
- 0
- Average stated confidence
- 33%
- Average confidence when it had not solved it
- 20%
- Sure but wrong (90% or more, unsolved)
- 1
- Calibration (Brier, lower is better)
- 0.167
- API-equivalent cost per solved puzzle
- $0.115
- Tokens per puzzle (in / out)
- 28,996 / 1,807
- Reasoning tokens per puzzle
- 1,160
- Retries for an unreadable reply
- 0
- API-equivalent cost per puzzle
- $0.019
- Seconds per puzzle
- 26.1
- Replies cut off at the length limit
- 0.0%
- Aborted on our side (not counted)
- 0
By tier
| Tier | Needs | Solved | Output tokens | Seconds |
|---|---|---|---|---|
| 5 by 5 | Line logic, a round or two | 1 of 1 | 111 | 5.4 |
| 10 by 10 | Line logic, about 3 rounds | 0 of 1 | 5,631 | 77.6 |
| 15 by 15 | Line logic, about 5 rounds | 0 of 1 | 1,179 | 17.9 |
| 20 by 20 | Line logic, about 8 rounds | 0 of 1 | 1,045 | 15.1 |
| 25 by 25 | Line logic, about 11 rounds | 0 of 1 | 1,414 | 18.4 |
| Beyond | Line logic stalls; needs contradiction or search | 0 of 1 | 1,461 | 22.2 |
Cells by the depth of logic they need
Each cell is tagged with the round of line logic that settles it. Beyond line logic means only contradiction or search does.
| Depth | Cells | Right |
|---|---|---|
| First pass | 403 | 46.9% |
| Rounds 2-3 | 613 | 7.2% |
| Rounds 4-7 | 332 | 3.0% |
| Round 8 on | 159 | 0.0% |
| Beyond line logic | 93 | 0.0% |
Every puzzle
5 by 5 #1Solved 25 of 25 cells100% sure · 111 tokens · $0.005010 by 10 #1Wrong cells 96 of 100 cells100% sure · 5,631 tokens · $0.05015 by 15 #1Left cells unknown 22 of 225 cells0% sure · 1,179 tokens · $0.02820 by 20 #1Left cells unknown 40 of 400 cells0% sure · 1,045 tokens · $0.009425 by 25 #1Left cells unknown 35 of 625 cells0% sure · 1,414 tokens · $0.012Beyond #1Left cells unknown 25 of 225 cells0% sure · 1,461 tokens · $0.011