{
  "name": "OpenCode Zen",
  "url": "https://opencode.ai/docs/zen",
  "free_type": "Promo free (limited time)",
  "notes": "Free models are limited-time promos; some may use data for training. No credit card. OpenAI-compatible base URL opencode.ai/zen/v1. List free models: opencode models | grep -i free",
  "timeout": "Not published",
  "verified": "2026-08-30",
  "models": [
    {
      "name": "Big Pickle",
      "cost": "zsh (promo)",
      "context": "256K - 1M",
      "rpm": "Not published",
      "tpm": "Not published",
      "rpd": "Not published",
      "tpd": "Not published",
      "verified": "2026-08-30"
    },
    {
      "name": "MiMo-V2.5 Free",
      "cost": "zsh (promo)",
      "context": "256K - 1M",
      "rpm": "Not published",
      "tpm": "Not published",
      "rpd": "Not published",
      "tpd": "Not published",
      "verified": "2026-08-30"
    },
    {
      "name": "Ling 3.0 Flash Fin Free",
      "cost": "zsh (promo)",
      "context": "256K - 1M",
      "rpm": "Not published",
      "tpm": "Not published",
      "rpd": "Not published",
      "tpd": "Not published",
      "verified": "2026-08-30"
    },
    {
      "name": "Nemotron 3 Ultra Free",
      "cost": "zsh (promo)",
      "context": "256K - 1M",
      "rpm": "Not published",
      "tpm": "Not published",
      "rpd": "Not published",
      "tpd": "Not published",
      "verified": "2026-08-30"
    },
    {
      "name": "Nemotron 3.5 Lightning Free",
      "cost": "zsh (promo)",
      "context": "256K - 1M",
      "rpm": "Not published",
      "tpm": "Not published",
      "rpd": "Not published",
      "tpd": "Not published",
      "verified": "2026-08-30"
    },
    {
      "name": "Muse Spark 1.2 Contributor Free",
      "cost": "zsh (promo)",
      "context": "256K - 1M",
      "rpm": "Not published",
      "tpm": "Not published",
      "rpd": "Not published",
      "tpd": "Not published",
      "verified": "2026-08-30"
    }
  ],
  "verified_method": "docs",
  "docs_url": "https://opencode.ai/docs/zen",
  "access_method": "api_key",
  "artifact": "code"
}