AgentHub

Tool change history

Grok changes and buying impact

Evaluate Grok by job surface, not as one undifferentiated chat seat. A voice-bot pilot should have an approved knowledge set, tool and transfer boundaries, recorded-call review, retention decisions, and a hard spend cap; it is not included in a Business seat.

Tracked changes

5

Latest detected

Aug 13, 2026

High-priority

5

Affected comparisons

1

Quick answer

Evaluate Grok by job surface, not as one undifferentiated chat seat. A voice-bot pilot should have an approved knowledge set, tool and transfer boundaries, recorded-call review, retention decisions, and a hard spend cap; it is not included in a Business seat.

Buyer next step

Check whether pricing assumptions and affected comparisons still hold, then save the tool to a watchlist.

Evidence status

Each change includes the detected date, severity, buyer impact, and affected comparisons.

Last verified: Aug 13, 20263 official sources
Visit official siteGrok connector management and custom MCPIntroducing Grok 4.5Methodology

Watchlist

Track changes for this shortlist

Save the stack, monitor buying-impact changes, and turn the result into a decision memo.

Track this stack

Check change impact

See how this change affects your comparisons and costs

Open the affected comparison pages or check team-size costs in the calculator.

Compare ChatGPT vs GrokCalculate Grok team costs

Timeline

Changes that can affect the buying call

Pricing, feature, limit, and policy changes are interpreted for rollout, renewal, and shortlist decisions.

Aug 13, 2026highmajor updateUpdate

Grok now spans automations, background workflows, app building, and a metered Voice Agent Builder beta.

xAI added scheduled and email-triggered automations, background Build workflows, Build Mode, and the Voice Agent Builder beta with telephony, retrieval, tools, guardrails, MCP, observability, and human transfer. Voice audio is priced at $0.05 per agent minute; a provisioned free number adds $0.01 per minute.

Buyer impact: Evaluate Grok by job surface, not as one undifferentiated chat seat. A voice-bot pilot should have an approved knowledge set, tool and transfer boundaries, recorded-call review, retention decisions, and a hard spend cap; it is not included in a Business seat.

ChatGPT vs Grok
Jul 11, 2026highmajor updateUpdate

Grok 4.5 becomes xAI's default coding and agentic model.

xAI launched Grok 4.5 on July 8 in Grok Build, Cursor, and the API with a 500K context window and $2/$6 per million input/output token pricing.

Buyer impact: Grok is no longer only a business-packaging challenger. Engineering teams now have a materially stronger, lower-cost coding-agent pilot to compare with GPT-5.6 and Claude, though EU availability and workspace maturity still limit immediate standardization.

ChatGPT vs Grok
Jul 5, 2026mediumplan changeUpdate

Grok Business now centers Grok 4.3, connectors, and Grok Build CLI.

xAI's current business page lists Business at $30/user/month, Grok 4.3, connectors including bring-your-own MCP server, and Grok Build CLI across the business surface.

Buyer impact: Grok is still a challenger seat, but buyers should now model it around Grok 4.3 plus connector and coding-agent coverage instead of the older Grok 3 / Grok 4 Heavy framing.

ChatGPT vs Grok
Jun 3, 2026mediummajor updateUpdate

Grok Build gives xAI an early-beta terminal coding-agent path

xAI announced Grok Build on May 25, 2026 as an early-beta CLI and TUI coding agent for SuperGrok and X Premium Plus subscribers. The public docs describe plan mode, clean diffs, AGENTS.md guidance, subagents, plugins, hooks, skills, MCP servers, headless mode, and ACP support.

Buyer impact: Grok should now appear on coding-agent watchlists when teams want to evaluate the xAI path alongside Codex and Claude Code. It is still a pilot candidate, not a default engineering rollout, because availability is early beta and tied to SuperGrok or X Premium Plus rather than a mature team coding SKU.

ChatGPT vs Grok
Apr 7, 2026mediummajor updateUpdate

Grok now has published Business and Enterprise tiers for team buying

xAI now publishes Grok Business at $30 per user per month plus a clearer Grok Enterprise tier with SSO, SCIM, advanced access controls, and dedicated-data-plane options.

Buyer impact: Grok can now enter real team shortlists instead of living only as a consumer-adjacent buzz product. It is still a challenger rather than the lower-risk starting point, but buyers with real internal demand now have a legitimate business surface to evaluate.

ChatGPT vs Grok

Next reads

Comparisons connected to this tool

Use these routes when this tool is already on the shortlist and you need a side-by-side call.

PricingGrok pricing guideGrok Business is listed at $30 per user per month. Do not use that seat price to forecast voice automation: the beta Voice Agent Builder is separately billed at $0.05/minute of agent audio, plus $0.01/minute telephony on a provisioned number. Enterprise pricing is custom and adds deeper controls such as SSO, SCIM, custom access management, encryption controls, and dedicated deployment options.CompareChatGPT vs GrokThe decision is broader than coding now. ChatGPT Business dropped to $20/user/month annually and Codex consumption for most migrated plans moved to a token-based rate card, while new Business workspaces cannot add Codex-only pay-as-you-go seats. xAI added Grok Automations, Build Mode, and a beta Voice Agent Builder with $0.05/minute agent audio plus $0.01/minute telephony. Compare a broad governed workspace with a defined xAI pilot; do not compare their headline seats as if they include the same automation or voice usage.