by Alibaba
Qwen3-4B is a 4 billion parameter dense language model from the Qwen3 series, designed to support both general-purpose and reasoning-intensive tasks. It introduces a dual-mode architecture—thinking and non-thinking—allowing dynamic switching between high-precision logical reasoning and efficient dialogue generation. This makes it well-suited for multi-turn chat, instruction following, and complex agent workflows.
| Signal | Strength | Weight | Impact |
|---|---|---|---|
| Capabilities2026-03-03T20:29:34.988Z | 57 | 25% | +14.3 |
| Recency2026-03-03T20:29:34.988Z | 77 | 15% | +11.5 |
| Context Window2026-03-03T20:29:34.988Z | 73 | 15% | +11.0 |
| Pricing Tier2026-03-03T20:29:34.988Z | 30 | 25% | +7.5 |
| Versatility2026-03-03T20:29:34.988Z | 33 | 10% | +3.3 |
| Output Capacity2026-03-03T20:29:34.988Z | 20 | 10% | +2.0 |
Free