Grok 4
xAI
時系列
- · APIでの提供 · 参照リンク
関連シグナル: Grok 4.7
- · 参照リンク · xAI · official articles
- · カタログへの掲載 · GitHub · xai-org/grok-build · code
抜粋
r is the atomic configurable unit because a model is only guaranteed to work with a compatible harness (cursor vs grok-build). #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)] pub struct GoalRoleModel { /// Model id, e.g. "grok-4". It resolves against available models at spawn time; unknown or unauthorized fails open to the current model. pub model: String, /// Harness `agent_type` (e.g. "cursor", "grok-build-plan") whose `AgentDefinition` decides the role subagent's harness flavor. /// The flavor (system prompt and cursor-vs-grok-build toolset) applies regardless of the session or parent agent. /// It is resolved by name (project/plugin/builtin lookup, then re-flavored by the subagent toolset resolver). /// The main session's env/ACP/strict-harness precedence chain plays no part. /// It is not a subagent type: the role always spawns
このコード内の参照は、実際に使用されるモデル識別子を裏付けるものではありません。
- · 参照リンク · xAI · release notes
抜粋
You can now use Grok 4 via our API or on https://grok.com
シグナル 1
仕様
Grok 4 は xAI のAIモデルです。リリース日：2025-07-09。
よくある質問
Grok 4 のリリース日は？
2025-07-09。