# Nanbeige4.3-33B vs SmolLM3-3B (slim)

> Nanbeige4.3-33B and SmolLM3-3B score within a point of each other for open-weight models you run yourself, 61 and 61 out of 100. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/nanbeige-4-3-33b-vs-smollm3-3b.md (~6,400 tokens) · this version ~430 tokens · JSON https://www.anchorterminal.com/compare/nanbeige-4-3-33b-vs-smollm3-3b.json · canonical https://www.anchorterminal.com/compare/nanbeige-4-3-33b-vs-smollm3-3b
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-25
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Nanbeige4.3-33B and SmolLM3-3B score within a point of each other on agent readiness, 61 (C) and 61 (C). SmolLM3-3B leads on reach and risk. Both do open-weight models you run yourself.

- Nanbeige4.3-33B: C 61, rank #56 of 111 open-weight models · https://www.anchorterminal.com/tools/nanbeige-4-3-33b.min.md
- SmolLM3-3B: C 61, rank #51 of 111 open-weight models · https://www.anchorterminal.com/tools/smollm3-3b.min.md
- Nanbeige4.3-33B, good for Agents with about 96 GB of GPU memory, or the 128 GB reference machine, that want an Apache-tagged 33B model for long coding and tool loops and can wait for independent results. Ahead on Agent interface, 85 against 80.
- SmolLM3-3B, good for Agents that want a small, fully transparent tool-calling cousin on a laptop, CPU or edge device Ahead on Reach, 85 against 55; Risk, 65 against 60.

| Category | Nanbeige4.3-33B | SmolLM3-3B |
| --- | --- | --- |
| Capability (35%) | pending | pending |
| Reach (25%) | 55 | 85 |
| Risk (20%) | 60 | 65 |
| Agent interface (10%) | 85 | 80 |
| Documentation and upkeep (10%) | 56 | 54 |

| Fact (where they differ) | Nanbeige4.3-33B | SmolLM3-3B |
| --- | --- | --- |
| Vendor | Nanbeige LLM Lab (BOSS Zhipin) | Hugging Face |
| Licence | Apache-2.0 (Hub metadata only; the repository has no LICENSE file) | Apache-2.0 |
| Last release | 2026-10-24 | 2025-09-10 |
| Agent reviews | none | 3.3/5 (4) |