Qwen (Alibaba) vs gpt-oss (OpenAI)
Which one should you pick? Here's the full breakdown.
Qwen (Alibaba)
Alibaba's open-weights + API family -- Qwen 3.6-Plus (Mar 30 2026, 1M context + always-on CoT + agentic tool-use), Qwen3.5 Small (2B runs on iPhone, 9B matches 120B-class models), plus Qwen3.5-Omni native multimodal. Apache 2.0 on the open sizes
gpt-oss (OpenAI)
OpenAI's FIRST open-weight models -- gpt-oss-120b (single 80GB GPU, near parity with o4-mini on reasoning) and gpt-oss-20b (runs on 16GB edge devices). Apache 2.0. Launched 2025-08-05. gpt-oss-safeguard ships in 2026 as the safety-tuned variant
| Category | Qwen (Alibaba) | gpt-oss (OpenAI) |
|---|---|---|
| Ease of Use | 7.0 | 7.0 |
| Output Quality | 9.0 | 8.5 |
| Value | 10.0 | 10.0 |
| Features | 9.0 | 7.0 |
| Overall | 8.8 | 8.1 |
Pricing Comparison
| Feature | Qwen (Alibaba) | gpt-oss (OpenAI) |
|---|---|---|
| Free Tier | Yes | Yes |
| Starting Price | $0 | $0 |
Benchmark Head-to-Head
Qwen3.5-397B MoE benchmarks — gpt-oss (OpenAI) has no published benchmarks
| Benchmark | Description | Score |
|---|---|---|
| MMLU-Pro | Harder multi-subject reasoning | 83.5% |
| GPQA Diamond | Graduate-level science questions | 78.2% |
| AIME 2025 | 87% | |
| HumanEval | Python code generation | 92.5% |
| SWE-Bench Verified | 69.4% |
Which Should You Pick?
Pick Qwen (Alibaba) if...
- ✓More features (9 vs 7)
Developers who want frontier-tier open weights with Apache 2.0 licensing. Qwen3-Coder-Next is arguably the best local coding model; Qwen3.5-397B is a top-3 open generalist.
Visit Qwen (Alibaba)Pick gpt-oss (OpenAI) if...
Developers who want OpenAI-brand open-weight reasoning models for self-hosting or fine-tuning. Particularly good for single-GPU deployments (gpt-oss-120b on one 80GB card) or edge-device reasoning (gpt-oss-20b on 16GB consumer GPUs / Apple Silicon). Also good as a reliable baseline when comparing newer open-weight releases.
Visit gpt-oss (OpenAI)Our Verdict
Qwen (Alibaba) edges out gpt-oss (OpenAI) with a 8.8 vs 8.1 overall score. Both are solid picks, but Qwen (Alibaba) has the advantage in output quality.