xAI

Recently shipped Grok Build 1.0.0 GA plus a month of polish across the CLI, web, mobile, and Python SDK.

Grok Build reached 1.0.0 GA. Dashboard rows summarize the agent's last turn, permission prompts show complete scripts (Ctrl-F expands long bash bodies), auto theme detection works over SSH and tmux, and markdown tables reflow on narrow panes. The 1.0.1–1.0.5 patches followed with /rewind truncating history only (asking for confirmation), bounded subagent spawning with queued fan-outs, and a new grok du command for ~/.grok disk usage.

Config and environment control expanded. GROK_CONFIG/GROK_CONFIG_PATH override config without editing config.toml; web search restricts to allowed or excluded domains; GROK_SESSION_ID flows to tool commands and MCP servers; GROK_EXTRA_CA_BUNDLE adds custom TLS roots; session search index can be disabled on shared $GROK_HOME hosts.

Media generation gained depth. Video supports preset voices, single-image input, 1–15 s durations, and 4:3/3:4 ratios; 720p videos upscale to 1080p; image generation takes a quality parameter. On the web, Imagine added Remove Background and reorderable reference cells.

Grok.com shipped cross-tab chat sync, project voice mode, and in-app upgrades. Memory summaries are editable; Projects gained voice mode and paginated icons; SuperGrok upgrades to Grok Business happen in-app.

Python SDK aligned with grok-4.6. v1.19.0 added reference_audios, generate_audio, 1080p video, an image_generation server-side tool, and correct tool_call_id on replay; v1.18.0 accepts xhigh reasoning effort.

Grok AI 1.4.25 brought Chat, Voice, and Imagine improvements.