API Priority Processing and Files API public URLs
A priority service tier billed only when used, plus public file URLs that Grok Imagine can reuse.
Independent, source-checked guides to SuperGrok plans, Grok Imagine, xAI releases, and how Grok compares with other AI tools. No fabricated prices, no hype, just what is confirmed and when it was checked.

What changed
Recent xAI developer release notes, dated and linked to the source. Grok ships often, so we track what moved and point you to the official note.
A priority service tier billed only when used, plus public file URLs that Grok Imagine can reuse.
A context-compaction API, a WebSocket Responses mode, the early-access Grok Build coding model, and custom voices.
Responses now report a usage cost field, and speech-to-text reached general availability across 25 languages.
The Grok 4.20 launch with a multi-agent orchestration model, plus text-to-speech general availability.
Source: xAI developer release notes. Last reviewed 30 June 2026.
Start here
Each hub gathers the guides, comparisons, and source links for one decision, so you can go from question to answer without wading through ten essays.

A practical path for deciding between Free, SuperGrok Lite, SuperGrok, SuperGrok Heavy, Business, Enterprise, and X Premium access.

Guides for using Grok Imagine, planning visual prompts, checking limits, and separating what the app shows from what the model can infer.

A comparison hub for readers deciding whether Grok, ChatGPT, Claude, Gemini, or another AI assistant fits their actual work.

A dated source path for following xAI model releases, Grok product changes, developer updates, and official announcements.

A settings-focused hub for people using Grok inside X and checking data controls, account surfaces, and safer prompt habits.
Latest verified guides
Each article starts from a reader decision, links to the official source, and shows who wrote it and when it was last checked.

On July 6, 2026, xAI added 21 new flagship voices to Grok Voice and retrained the original five. Here is what is confirmed, what is a claim, where you can use them, and what they cost.

On June 22, 2026, xAI added /goal to Grok Build, a long-running mode where the agent plans, executes, and verifies a coding task on its own. Here is what is confirmed, how it works, and what to check before you rely on it.

Grok can use your public posts and your Grok chats for training unless you opt out. Here are the exact settings to change on grok.com and X, and what Private Chat does.

A practical Grok Imagine guide for image prompts, video prompts, source checks, privacy habits, and when to use a paid Grok plan.
Why trust this site
Most Grok content online is anonymous and unsourced, with prices that quietly go stale. SuperGrok.tech is the opposite: a named editor, primary-source citations, and a visible date on every claim.
Evidence shelf
Use these to verify plan names, model docs, app listings, and X settings directly from the source.

Official xAI, Grok, X, app-store, and vendor docs answer different questions. We label which one is being used so readers do not confuse pricing, app access, API models, or account settings.
Read methodologyPlan names, subscription positioning, and source-of-truth pricing checks.
Open sourceOfficial model announcements and product timeline checks.
Open sourceAPI model names, capabilities, and developer-facing availability.
Open sourceConsumer Grok billing, usage, limits, top-ups, and account-linking checks.
Open sourceImage and video generation feature checks for creator guides.
Open sourceGrok on X availability, data controls, and user settings.
Open source