SKT A.X vs DeepSeek vs Llama vs Qwen
A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.
SKT A.X
Korea's hyperscale sovereign AI — 519B-parameter MoE LLM built from sc...
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DeepSeek
China's frontier open-weight LLM lab — now shipping the V4 family at a...
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Llama
Meta's open-weight LLM family — Llama 4 landed, Behemoth didn't
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Qwen
Alibaba's LLM family: open Qwen3 weights plus closed Qwen3.7-Max
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| RECATOOLS Score | 7.2 / 10 | 8.2 / 10 | 8.3 / 10 | 8.6 / 10 |
| Capability | ||||
| Value for money | ||||
| Ease of use | ||||
| ASEAN readiness | ||||
| API quality | ||||
| Pricing | Freemium | Open Source | Open Source | Open Source |
| Free tier | A.X K1 & A.X 4.0 weights free on Hugging Face (Apache 2.0); A-dot basic features free for SKT subscribers | Free access at chat.deepseek.com; open weights self-hostable | Free model weights for download and local use | Open-weight Qwen3 models free to download and self-host |
| Paid from | Enterprise via A. Biz (contact sales); quantized/hosted API: contact [email protected] | V4-Flash $0.14/$0.28; V4-Pro $0.435/$0.87 per 1M tokens (now permanent, not promo) | — | Qwen3 Max preview API priced per-token on Alibaba Cloud |
| Has API | ✓ | ✓ | ✓ | ✓ |
| Open source | ✓ | ✓ | ✓ | ✓ |
| Free to use | ✓ | ✓ | ✓ | ✓ |
| Users | ~10M MAU (A-dot consumer app, Korea) | ~130M monthly active users (late 2025) | 10m+ downloads | Consumer app ~203M MAU (April 2026), #3 globally |
| Founded | 1984 | 2023 | 2023 | 2023 |
| Maker | SK Group (SK Telecom Co., Ltd.) | High-Flyer | Meta Platforms | Alibaba Group |
| Verdict | SKT A.X K1 remains a genuine feat — the first 500B-plus MoE model built from scratch by a non-hyperscaler, released under Apache 2.0 with real Korean-language benchmark wins over GPT-4o (78.32 vs 72.51 on KMMLU). 2026 br... |
DeepSeek is the Chinese lab whose open-weight models repeatedly shock the market by matching far costlier frontier systems at a fraction of the price. The 2026 V4 family (V4-Pro and the cheaper V4-Flash, both 1M-context)... |
Llama is still the backbone of the open-weight LLM ecosystem — Llama 2 and 3 built it, and Llama 4 (Scout and Maverick, shipped April 2025) kept it going, with a huge footprint on Hugging Face, Ollama, Together AI and Fi... |
Qwen is Alibaba's flagship LLM family and a cornerstone of the open-weight ecosystem — the Qwen3 line ships freely on Hugging Face from small dense models up to large MoE sizes. Capability is frontier-adjacent on coding,... |
| Full review → | Full review → | Full review → | Full review → |
Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.