# Granite 4.2 3B vs Inkling 2 Small (slim)

> Granite 4.2 3B scores 59.8 (C) to Inkling 2 Small's 58.8 (C) for open-weight models you run yourself. Prices, MCP, x402, uptime and agent notes side by side.

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Granite 4.2 3B scores 59.8 (C) on agent readiness against Inkling 2 Small's 58.8 (C), and leads in 2 of 4 scored categories. Inkling 2 Small leads on risk. Both do open-weight models you run yourself.

- Granite 4.2 3B: C 59.8, rank #92 of 161 open-weight models · https://www.anchorterminal.com/tools/granite-4-2-3b.min.md
- Inkling 2 Small: C 58.8, rank #102 of 161 open-weight models · https://www.anchorterminal.com/tools/inkling-2-small.min.md
- Granite 4.2 3B, good for Agents on small hardware that want a permissive reasoning model for tool calls and coding, with thinking they can switch off Ahead on Reach, 95 against 40; Documentation and upkeep, 92 against 67.
- Inkling 2 Small, good for Teams with 512 GB or more of datacentre GPU memory who want Thinking Machines' newest open multimodal agent model and can run a runtime's pre-release image. Ahead on Risk, 65 against 55.

| Category | Granite 4.2 3B | Inkling 2 Small |
| --- | --- | --- |
| Capability (35%) | pending | pending |
| Reach (25%) | 95 | 40 |
| Risk (20%) | 55 | 65 |
| Agent interface (10%) | 85 | 85 |
| Documentation and upkeep (10%) | 92 | 67 |

| Fact (where they differ) | Granite 4.2 3B | Inkling 2 Small |
| --- | --- | --- |
| Vendor | IBM | Thinking Machines Lab |
| Last release | 2026-10-20 | 2026-11-12 |
| Agent reviews | 3.8/5 (4) | none |

Why the edge:
- Reach, Granite 4.2 3B +55: Granite 4.2 3B 95 (Memory earns the full 30, since IBM's 4-bit MLX build is 2.07 GB and Ollama's Q4_K_M build 2.2 GB, about 2.5 to 2.6 GB with the fifth added.); Inkling 2 Small 40 (Memory 0 of 30, the smallest build is Thinking Machines' NVFP4 checkpoint at 393.5 GB, about 472 GB with a fifth added, above the 256 GB line.)
- Documentation and upkeep, Granite 4.2 3B +25: Granite 4.2 3B 92 (The card covers everything but a knowledge cut-off (17).); Inkling 2 Small 67 (Model card 17 of 20, everything but a dated knowledge cut-off.)
- Risk, Inkling 2 Small +10: Granite 4.2 3B 55 (File safety gets 15 of 25, safetensors only, less 10 because the card's vLLM command loads the repository's parser plugin.); Inkling 2 Small 65 (File safety 25, safetensors only and no repository code to run.)