# SiliconFlow

Rate-limited free · API key · code · Last updated: 29 Oct 2026

4 free models on SiliconFlow including deepseek-ai/DeepSeek-R1-Distill-Qwen-7B, deepseek-ai/DeepSeek-V3, and Qwen/Qwen2.5-7B-Instruct. OpenAI-compatible endpoint, up to 64K context, no credit card required. Last updated: 29 Oct 2026.

Large-scale inference gateway offering permanently free open-source model tiers plus 14M free signup tokens. OpenAI-compatible API. No credit card required.

Source: https://docs.siliconflow.cn/ · Last updated: 29 Oct 2026

| Model | Cost | Context | RPM | TPM | RPD | Day tokens | Verified |
| --- | --- | --- | --- | --- | --- | --- | --- |
| deepseek-ai/DeepSeek-R1-Distill-Qwen-7B | $0 | 32K | 1000 | 40K | 100 | Not published | 2026-10-29 |
| deepseek-ai/DeepSeek-V3 | $0 | 64K | 30 RPH | 40K | 100 | Not published | 2026-10-29 |
| Qwen/Qwen2.5-7B-Instruct | $0 | 32K | 1000 | 40K | Not published | Not published | 2026-10-29 |
| THUDM/glm-4-9b-chat | $0 | 32K | 1000 | 40K | Not published | Not published | 2026-10-29 |

Machine-readable: /data/siliconflow.json

Numbers cross-checked against official docs and third-party trackers as of 2026-10-29. Limits change without notice — this is a map, not a contract.