Models with tool calling in 2026: Prices, Context Windows and Features

Listed newest first, by release date.

1. 201 N3

   Nemotron 3 Super (free)

   NVIDIA

   • Input Free/M
   • Output Free/M
   • Context 262K
   • Released 11 Mar 2026
   Details
2. 202 Q5

   Qwen3.5-9B

   Qwen

   • Input $0.1/M
   • Output $0.15/M
   • Context 262K
   • Released 10 Mar 2026
   Details
3. 203 S2

   Seed-2.0-Lite

   ByteDance Seed

   • Input $0.25/M
   • Output $2/M
   • Context 262K
   • Released 10 Mar 2026
   Details
4. 204 G5

   GPT-5.4

   OpenAI

   • Input $2.5/M
   • Output $15/M
   • Context 1.05M
   • Released 5 Mar 2026
   Details
5. 205 G5

   GPT-5.4 (batch)

   OpenAI

   • Input $1.25/M
   • Output $7.5/M
   • Context 1.05M
   • Released 5 Mar 2026
   Details
6. 206 G5

   GPT-5.4 Pro

   OpenAI

   • Input $30/M
   • Output $180/M
   • Context 1.05M
   • Released 5 Mar 2026
   Details
7. 207 G5

   GPT-5.4 Pro (batch)

   OpenAI

   • Input $15/M
   • Output $90/M
   • Context 1.05M
   • Released 5 Mar 2026
   Details
8. 208 M2

   Mercury 2

   Inception

   • Input $0.25/M
   • Output $0.75/M
   • Context 128K
   • Released 4 Mar 2026
   Details
9. 209 G3

   Gemini 3.1 Flash Lite Preview

   Google

   • Input $0.25/M
   • Output $1.5/M
   • Context 1.05M
   • Released 3 Mar 2026
   Details
10. 210 S2

    Seed-2.0-Mini

    ByteDance Seed

    • Input $0.1/M
    • Output $0.4/M
    • Context 262K
    • Released 26 Feb 2026
    Details
11. 211 G3

    Gemini 3.1 Pro Preview Custom Tools

    Google

    • Input $2/M
    • Output $12/M
    • Context 1.05M
    • Released 25 Feb 2026
    Details
12. 212 Q5

    Qwen3.5-122B-A10B

    Qwen

    • Input $0.26/M
    • Output $2.08/M
    • Context 262K
    • Released 25 Feb 2026
    Details
13. 213 Q5

    Qwen3.5-27B

    Qwen

    • Input $0.195/M
    • Output $1.56/M
    • Context 262K
    • Released 25 Feb 2026
    Details
14. 214 Q5

    Qwen3.5-35B-A3B

    Qwen

    • Input $0.15/M
    • Output $1/M
    • Context 262K
    • Released 25 Feb 2026
    Details
15. 215 Q5

    Qwen3.5-Flash

    Qwen

    • Input $0.065/M
    • Output $0.26/M
    • Context 1M
    • Released 25 Feb 2026
    Details
16. 216 G5

    GPT-5.3-Codex

    OpenAI

    • Input $1.75/M
    • Output $14/M
    • Context 400K
    • Released 24 Feb 2026
    Details
17. 217 A2

    Aion-2.0

    AionLabs

    • Input $0.8/M
    • Output $1.6/M
    • Context 131K
    • Released 23 Feb 2026
    Details
18. 218 G3

    Gemini 3.1 Pro Preview

    Google

    • Input $2/M
    • Output $12/M
    • Context 1.05M
    • Released 19 Feb 2026
    Details
19. 219 G3

    Gemini 3.1 Pro Preview (batch)

    Google

    • Input $1/M
    • Output $6/M
    • Context 1.05M
    • Released 19 Feb 2026
    Details
20. 220 CS

    Claude Sonnet 4.6

    Anthropic

    • Input $3/M
    • Output $15/M
    • Context 1M
    • Released 17 Feb 2026
    Details
21. 221 CS

    Claude Sonnet 4.6 (batch)

    Anthropic

    • Input $1.5/M
    • Output $7.5/M
    • Context 1M
    • Released 17 Feb 2026
    Details
22. 222 Q5

    Qwen3.5 397B A17B

    Qwen

    • Input $0.55/M
    • Output $3.5/M
    • Context 262K
    • Released 16 Feb 2026
    Details
23. 223 Q5

    Qwen3.5 Plus 2026-02-15

    Qwen

    • Input $0.26/M
    • Output $1.56/M
    • Context 1M
    • Released 16 Feb 2026
    Details
24. 224 MM

    MiniMax M2.5

    MiniMax

    • Input $0.27/M
    • Output $1.08/M
    • Context 205K
    • Released 12 Feb 2026
    Details
25. 225 G5

    GLM 5

    Z.ai

    • Input $0.6/M
    • Output $1.92/M
    • Context 205K
    • Released 11 Feb 2026
    Details