Cheaper alternatives to popular AI models
For 28 popular models, the models that list the same capabilities, take at least as long a prompt and cost less per token on OceanToken.
Models with cheaper alternatives 28
| Model | Input / output per 1M | Cheaper models | Biggest saving |
|---|---|---|---|
| Claude Fable 5.1 alternativesanthropic/claude-fable-5.1 | $9.00 / $45.00 | 10 | Up to 99% less than Claude Fable 5.1 |
| Claude Opus 5 alternativesanthropic/claude-opus-5 | $4.50 / $22.50 | 10 | Up to 98% less than Claude Opus 5 |
| Claude Opus 5.5 alternativesanthropic/claude-opus-5.5 | $3.60 / $18.00 | 10 | Up to 97% less than Claude Opus 5.5 |
| Kimi K3 alternativesmoonshotai/kimi-k3 | $3.00 / $15.00 | 10 | Up to 97% less than Kimi K3 |
| Gemini 3.1 Pro Preview alternativesgoogle/gemini-3.1-pro-preview | $1.80 / $10.80 | 6 | Up to 95% less than Gemini 3.1 Pro Preview |
| Claude Sonnet 5.5 alternativesanthropic/claude-sonnet-5.5 | $1.80 / $9.00 | 9 | Up to 94% less than Claude Sonnet 5.5 |
| Claude Sonnet 5 alternativesanthropic/claude-sonnet-5 | $1.80 / $9.00 | 9 | Up to 94% less than Claude Sonnet 5 |
| Gemini 4 Argon alternativesgoogle/gemini-4-argon | $1.80 / $9.00 | 4 | Up to 94% less than Gemini 4 Argon |
| Gemini 3.5 Flash alternativesgoogle/gemini-3.5-flash | $1.35 / $8.10 | 4 | Up to 94% less than Gemini 3.5 Flash |
| Mistral Medium 3.5 alternativesmistralai/mistral-medium-3-5 | $1.50 / $7.50 | 10 | Up to 93% less than Mistral Medium 3.5 |
| Grok 4.7 alternativesx-ai/grok-4.7 | $2.00 / $6.00 | 10 | Up to 93% less than Grok 4.7 |
| Grok 4.6 alternativesx-ai/grok-4.6 | $2.00 / $6.00 | 10 | Up to 93% less than Grok 4.6 |
| Grok 4.5 alternativesx-ai/grok-4.5 | $2.00 / $6.00 | 10 | Up to 93% less than Grok 4.5 |
| Qwen3.8 Max alternativesqwen/qwen3.8-max-0902 | $1.90 / $5.70 | 7 | Up to 92% less than Qwen3.8 Max |
| Kimi K2.7 Code alternativesmoonshotai/kimi-k2.7-code | $0.95 / $4.00 | 10 | Up to 88% less than Kimi K2.7 Code |
| Kimi K2.6 alternativesmoonshotai/kimi-k2.6 | $0.95 / $4.00 | 10 | Up to 88% less than Kimi K2.6 |
| GLM 5.3 alternativesz-ai/glm-5.3 | $1.19 / $3.74 | 6 | Up to 88% less than GLM 5.3 |
| GLM 5.2 alternativesz-ai/glm-5.2 | $1.19 / $3.74 | 6 | Up to 88% less than GLM 5.2 |
| Gemini 3.8 Flash alternativesgoogle/gemini-3.8-flash | $0.675 / $3.375 | 3 | Up to 85% less than Gemini 3.8 Flash |
| Gemini 3.7 Flash alternativesgoogle/gemini-3.7-flash | $0.675 / $3.375 | 3 | Up to 85% less than Gemini 3.7 Flash |
| Grok 4.3 alternativesx-ai/grok-4.3 | $1.25 / $2.50 | 4 | Up to 84% less than Grok 4.3 |
| Grok Build 0.1 alternativesx-ai/grok-build-0.1 | $1.00 / $2.00 | 7 | Up to 80% less than Grok Build 0.1 |
| Qwen3.8 27B alternativesqwen/qwen3.8-27b | $0.425 / $2.55 | 3 | Up to 80% less than Qwen3.8 27B |
| Devstral 2 2512 alternativesmistralai/devstral-2512 | $0.40 / $2.00 | 7 | Up to 75% less than Devstral 2 2512 |
| MiniMax M3 alternativesminimax/minimax-m3 | $0.30 / $1.20 | 5 | Up to 61% less than MiniMax M3 |
| MiniMax M2.7 alternativesminimax/minimax-m2.7 | $0.30 / $1.20 | 7 | Up to 61% less than MiniMax M2.7 |
| MiniMax M2.5 alternativesminimax/minimax-m2.5 | $0.30 / $1.20 | 7 | Up to 61% less than MiniMax M2.5 |
| Mistral Small 4 alternativesmistralai/mistral-small-2603 | $0.15 / $0.60 | 4 | Up to 21% less than Mistral Small 4 |
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