ai& model pricing
As of October 31, 2026, 14 ai& models are available through LiteLLM. The most recently added are Motif 3, Muse Spark Open, DeepSeek V4.1 Flash. Prices below are ai&'s list prices.
Cheapest chat models on ai&
Sorted by ai&'s own prices, blended at 3 input tokens per output token. Active chat models only.
| # | Model | Blended per 1M | Input / output per 1M | Context |
|---|---|---|---|---|
| 1 | DeepSeek V4 Flash | $0.175 | $0.15 / $0.25 | 1M |
| 2 | GLM 5.3 Flash | $0.2375 | $0.15 / $0.50 | 1M |
| 3 | GPT OSS 120B | $0.2625 | $0.15 / $0.60 | 128K |
| 4 | Gemma 4 31B IT | $0.275 | $0.20 / $0.50 | 256K |
| 5 | DeepSeek V4.1 Flash | $0.375 | $0.30 / $0.60 | 1M |
| 6 | Motif 3 | $0.875 | $0.50 / $2.00 | 256K |
| 7 | Qwen3.6 27B | $1.04 | $0.32 / $3.20 | 256K |
| 8 | Qwen3.8 27B | $1.05 | $0.40 / $3.00 | 256K |
| 9 | DeepSeek V4 Pro | $1.375 | $1.00 / $2.50 | 1M |
| 10 | Kimi K2.7 Code | $1.438 | $0.75 / $3.50 | 256K |
ai& models
| Model | Lab | Price | Context | Providers | Added |
|---|---|---|---|---|---|
| Motif 3 | – | $0.50 / $2 per 1M tokens | 256K | 1 | Oct 2026 |
| Muse Spark Open | Meta | $1.25 / $4.25 per 1M tokens | 1M | 4 | Oct 2026 |
| DeepSeek V4.1 Flash | DeepSeek | $0.30 / $0.60 per 1M tokens | 1M | 22 | Sep 2026 |
| GLM 5.3 | Z.ai | $1 / $4 per 1M tokens | 1M | 23 | Aug 2026 |
| GLM 5.3 Flash | Z.ai | $0.15 / $0.50 per 1M tokens | 1M | 21 | Aug 2026 |
| Qwen3.8 27B | Alibaba | $0.40 / $3 per 1M tokens | 256K | 9 | Aug 2026 |
| Kimi K3 | Moonshot AI | $3 / $12.50 per 1M tokens | 1M | 18 | Aug 2026 |
| DeepSeek V4 Flash | DeepSeek | $0.15 / $0.25 per 1M tokens | 1M | 27 | Jun 2026 |
| DeepSeek V4 Pro | DeepSeek | $1 / $2.50 per 1M tokens | 1M | 22 | Jun 2026 |
| Gemma 4 31B IT | $0.20 / $0.50 per 1M tokens | 256K | 12 | Jun 2026 | |
| GLM 5.2 | Z.ai | $1 / $4 per 1M tokens | 1M | 25 | Jun 2026 |
| Kimi K2.7 Code | Moonshot AI | $0.75 / $3.50 per 1M tokens | 256K | 21 | Jun 2026 |
| Qwen3.6 27B | Alibaba | $0.32 / $3.20 per 1M tokens | 256K | 8 | Jun 2026 |
| GPT OSS 120B | OpenAI | $0.15 / $0.60 per 1M tokens | 128K | 27 | Aug 2025 |