Smaug by Abacus vs StepFun 阶跃星辰
A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.
Smaug by Abacus
Abacus.AI's 2024 open-weight fine-tunes, now legacy
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StepFun 阶跃星辰
Chinese multimodal frontier-model lab founded by Microsoft Research ve...
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| RECATOOLS Score | 5.8 / 10 | 6.6 / 10 |
| Capability | ||
| Value for money | ||
| Ease of use | ||
| ASEAN readiness | ||
| API quality | ||
| Pricing | Open Source | Freemium |
| Free tier | — | — |
| Paid from | — | — |
| Has API | ✓ | ✓ |
| Open source | ✓ | ✗ |
| Free to use | ✓ | ✓ |
| Users | — | — |
| Founded | 2024 | 2023 |
| Maker | — | — |
| Verdict | Note: Smaug's original hosted product page no longer resolves; only the open-weight models remain available.Smaug is a 2024 artifact. Abacus.AI's fine-tune family — Smaug-72B was the first open-weight model to avera... |
StepFun (阶跃星辰) is a well-funded Chinese AI lab building capable multimodal Step models, with an OpenAI-compatible API, realtime voice tooling and recent open-source releases such as Step 3.7 Flash aimed at agentic us... |
| Full review → | Full review → |
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Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.