Nomi AI vs StepFun 阶跃星辰
A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.
Nomi AI
AI companion with three-tier memory, voice calls, and a public API
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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 | 6.2 / 10 | 6.6 / 10 |
| Capability | — | |
| Value for money | — | |
| Ease of use | — | |
| ASEAN readiness | — | |
| API quality | — | |
| Pricing | Freemium | Freemium |
| Free tier | Free to start chatting, no card required; limited daily messages, no voice/image gen | — |
| Paid from | From ~$8.33/mo (annual); $15.99-16.99/mo monthly | — |
| Has API | ✓ | ✓ |
| Open source | ✗ | ✗ |
| Free to use | ✓ | ✓ |
| Users | — | — |
| Founded | 2023 | 2023 |
| Maker | Alex Cardinell | — |
| Verdict | Nomi stakes out the PG-13 lane in AI companionship: it leans on emotional continuity rather than explicit content, and its three-tier memory is the feature reviewers keep singling out — testers report it recalling a pet'... |
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.