# Cola2 vs Granite 4.2 8B (slim)

> Granite 4.2 8B scores 61 (C) to Cola2's 33.9 (F) for open-weight models you run yourself. Prices, MCP, x402, uptime and agent notes side by side.

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Granite 4.2 8B scores 61 (C) on agent readiness against Cola2's 33.9 (F), and leads in every scored category. Both do open-weight models you run yourself.

- Cola2: F 33.9, rank #160 of 160 open-weight models · https://www.anchorterminal.com/tools/cola2.min.md
- Granite 4.2 8B: C 61, rank #66 of 160 open-weight models · https://www.anchorterminal.com/tools/granite-4-2-8b.min.md
- Cola2, good for Researchers working on latent or diffusion language models who want a checkpoint to study
- Granite 4.2 8B, good for Agents that want a documented, signed, Apache 2.0 reasoning model with tool calling on a 16 GB machine Ahead on Reach, 95 against 25; Risk, 55 against 40; Agent interface, 85 against 20; Documentation and upkeep, 92 against 58.

| Category | Cola2 | Granite 4.2 8B |
| --- | --- | --- |
| Capability (35%) | pending | pending |
| Reach (25%) | 25 | 95 |
| Risk (20%) | 40 | 55 |
| Agent interface (10%) | 20 | 85 |
| Documentation and upkeep (10%) | 58 | 92 |

| Fact (where they differ) | Cola2 | Granite 4.2 8B |
| --- | --- | --- |
| Vendor | ByteDance (Seed) | IBM |
| Licence | None stated for the weights (the code is Apache 2.0) | Apache-2.0 |
| Last release | 2026-11-06 | 2026-10-20 |

Why the edge:
- Reach, Granite 4.2 8B +70: Cola2 25 (Memory 15, the only build is the F32 safetensors set, 35.07 GB, and 35.07 GB × 1.2 = 42.1 GB, within 64 GB.); Granite 4.2 8B 95 (Memory 30, IBM's own 4-bit MLX build granite-4.2-8b-q4-mlx is 4.95 GB, and 4.95 GB × 1.2 = 5.9 GB, within 8 GB.)
- Agent interface, Granite 4.2 8B +65: Cola2 20 (Chat template 20, A chat template in tokenizer_config.json (4,116 characters), which came with the Qwen3 tokenizer.); Granite 4.2 8B 85 (Chat template 20, chat_template.jinja in the repository, with roles, tools, tool responses, the thinking switch and low effort.)
- Documentation and upkeep, Granite 4.2 8B +34: Cola2 58 (Model card 8, Intended use and limitations (the out-of-scope list, and the unconverged latent model) and the architecture are on the card and the GitHub model c…); Granite 4.2 8B 92 (Model card 17, Intended use (best for), limitations (ethical considerations and limitations), architecture, parameters (8B), context length (128K native) and 12…)
- Risk, Granite 4.2 8B +15: Cola2 40 (File safety 15, safetensors only, no .bin, .pt or .pth files (25).); Granite 4.2 8B 55 (File safety 15, safetensors only, no .bin, .pt or .pth files (25).)