Model comparison
Inkling vs Olmo 2 0325 32b Instruct
Inkling is the stronger model overall, scoring 44.1 to 32.7 on the Noometry Index.
Last verified . 11 shared benchmarks.
Allen Institute for AI (Ai2)Summary
- They share 11 benchmarks with published results for both. Inkling scores higher in 7 categories and Olmo 2 0325 32b Instruct in 1 category; 7 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Inkling leads 55.1 to 19.5.
Side by side
| Inkling | Olmo 2 0325 32b Instruct | |
|---|---|---|
| Provider | Thinking Machines Lab | Allen Institute for AI (Ai2) |
| Noometry Index | 44.1 | 32.7 |
| Released | 2026-07-15 | — |
| Weights | Open | Open |
| Context window | 66K | — |
| Max output | 66K | — |
| Input $ / M tokens | $1.87 | — |
| Output $ / M tokens | $4.68 | — |
| Results tracked | 41 | 16 |
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Category by category
Coding Too close to call
Inkling: 34.5 (#234), Olmo 2 0325 32b Instruct: 35.2 (#227)
| Benchmark | Inkling | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Coding | 1464 | 1210 |
| FrontierCode | 14% | — |
| LMArena WebDev | 1413 | — |
| FrontierSWE | 4.1% | — |
| SciCode | 47% | — |
| WeirdML | 32.3% | — |
| ALE-Bench | 946 | — |
Agentic & Tool Use Not comparable
Inkling: 29.6 (#85), Olmo 2 0325 32b Instruct: —
| Benchmark | Inkling | Olmo 2 0325 32b Instruct |
|---|---|---|
| APEX-Agents | 33.8% | — |
| τ²-bench Banking | 25% | — |
Reasoning Inkling leads
Inkling: 40.4 (#56), Olmo 2 0325 32b Instruct: 23.6 (#175)
| Benchmark | Inkling | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Hard Prompts | 1451 | 1208 |
| ARC-AGI-2 | 36.5% | — |
| SimpleBench | 50% | — |
| ARC-AGI-1 | 79.5% | — |
| CritPt | 5.4% | — |
| Chess Puzzles | 21% | — |
| DTBench | 87.5% | — |
| LMCA | 37.6% | — |
| Epoch Capabilities Index | 148.54 | — |
Math Inkling leads
Inkling: 31.3 (#225), Olmo 2 0325 32b Instruct: 26.8 (#255)
| Benchmark | Inkling | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Math | 1479 | 1208 |
| FrontierMath (Tiers 1-3) | 33.3% | — |
| FrontierMath Tier 4 | 4.9% | — |
| OTIS Mock AIME 2024-2025 | 88.9% | — |
| ProofBench | 0% | — |
| Omni-MATH | — | 16.1% |
Knowledge Inkling leads
Inkling: 55.1 (#49), Olmo 2 0325 32b Instruct: 19.5 (#279)
| Benchmark | Inkling | Olmo 2 0325 32b Instruct |
|---|---|---|
| GPQA Diamond | 88.3% | — |
| SimpleQA Verified | 40.3% | — |
| MMLU-Pro | — | 41.4% |
| GPQA (HELM) | — | 28.7% |
| LMArena Expert | 1465 | — |
Multilingual Inkling leads
Inkling: 54.0 (#52), Olmo 2 0325 32b Instruct: 34.8 (#248)
| Benchmark | Inkling | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Non-English | 1434 | 1160 |
| LMArena Chinese | 1490 | 1192 |
| LMArena Russian | 1429 | 1187 |
| LMArena French | 1458 | — |
| LMArena German | 1446 | — |
| LMArena Japanese | 1429 | — |
| LMArena Korean | 1404 | — |
| LMArena Spanish | 1448 | — |
Instruction Following Inkling leads
Inkling: 75.1 (#71), Olmo 2 0325 32b Instruct: 61.5 (#244)
| Benchmark | Inkling | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Instruction Following | 1426 | 1186 |
| IFEval | — | 78% |
Long Context Inkling leads
Inkling: 43.8 (#86), Olmo 2 0325 32b Instruct: 36.2 (#234)
| Benchmark | Inkling | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Longer Query | 1434 | 1194 |
Writing & Preference Inkling leads
Inkling: 65.2 (#51), Olmo 2 0325 32b Instruct: 42.1 (#236)
| Benchmark | Inkling | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Text | 1441 | 1218 |
| LMArena Creative Writing | 1387 | 1199 |
| LMArena Multi-Turn | 1436 | 1221 |
| EQ-Bench Creative Writing | 1611 | — |
| WildBench | — | 73.4% |
| EQ-Bench 4 | 1226 | — |
Frequently asked questions
Is Inkling better than Olmo 2 0325 32b Instruct?
Inkling is the stronger model overall, scoring 44.1 to 32.7 on the Noometry Index.
Is Inkling or Olmo 2 0325 32b Instruct better for coding?
They score almost the same on coding (34.5 vs 35.2); test both on your own repository before choosing.
How many benchmarks do Inkling and Olmo 2 0325 32b Instruct share?
11 benchmarks have published results for both models. Inkling has 41 scored results on Noometry and Olmo 2 0325 32b Instruct has 16.