xAI's nyeste billede-til-video-model har indbygget synkroniseret lydgenerering โ video og lyd produceres i รฉn enkelt inferenskรธrsel. Understรธtter 480p/720p-output, klip pรฅ op til 15 sekunder og er rangeret som nr. 1 pรฅ Image-to-Video Arena-ranglisten.

Excels at agentic reasoning, knowledge work, and tool use.

Grok 4.20 release introduces a multi-agent architecture (multiple specialized agents coordinated in real time), expanded context modes, and focused improvements to instruction-following, hallucination reduction, and structured/tooled outputs.

Generate videos from text prompts, animate still images, or edit existing videos with natural language. The API supports configurable duration, aspect ratio, and resolution for generated videos โ with the SDK handling the asynchronous polling automatically.
Grok Code Fast 1 er en AI-programmeringsmodel lanceret af xAI, designet til hurtigt og effektivt at lรธse grundlรฆggende kodeopgaver. Modellen kan behandle 92 tokens pr. sekund, har et kontekstvindue pรฅ 256k og er velegnet til hurtig prototyping, fejlsรธgning i kode og generering af simple visuelle elementer.