Cheapest LLM APIs (output price ranking)

As of 2026-10-13, the top model is Space Bunny Alpha ($0.000/1M output). See the full ranking below — click a model for details or run your own test.

⚡ Fastest💰 Cheapest⭐ Best value
  1. 🥇
    Space Bunny AlphaOpenRouter
    $0.000/1M output
  2. 🥈
    Tencent HY3 Free · OrcaRouterOrcaRouter
    cache hit $0.000/1M
    $0.000/1M output
  3. 🥉
    GLM 5.3 Flash Free · OrcaRouterOrcaRouter
    cache hit $0.000/1M
    $0.000/1M output
  4. 4
    DeepSeek V4 Flash Free · OrcaRouterOrcaRouter
    cache hit $0.000/1M
    $0.000/1M output
  5. 5
    MiMo V2.5小米 MiMo
    cache hit $0.003/1M
    $0.28/1M output
  6. 6
    GPT-4o miniOpenAI
    cache hit $0.075/1M
    $0.60/1M output
  7. 7
    MiMo V2.5 Pro小米 MiMo
    cache hit $0.003/1M
    $0.83/1M output
  8. 8
    Doubao Seed 1.6字节 豆包
    $1.1/1M output
  9. 9
    Step 3.7 Flash阶跃 StepFun
    cache hit $0.038/1M
    $1.1/1M output
  10. 10
    MiniMax-M2.7MiniMax
    cache hit $0.058/1M
    $1.2/1M output
  11. 11
    MiniMax-M3MiniMax
    cache hit $0.058/1M
    $1.2/1M output
  12. 12
    DeepSeek V4.1 FlashDeepSeek
    cache hit $0.006/1M
    $1.2/1M output
  13. 13
    GPT-4.1 miniOpenAI
    cache hit $0.10/1M
    $1.6/1M output
  14. 14
    Qwen-Plus通义千问 Qwen
    $2.4/1M output
  15. 15
    Grok 4.3xAI
    cache hit $0.20/1M
    $2.5/1M output
Full pricing →Speed leaderboard →Run your own test ▶
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· Speed is the median of anonymous benchmarks; prices follow official pages and cross-currency uses a fixed USD rate. Reference only.