If your company lives in Google Workspace, Gemini agent is the one to watch, mainly because of its per-agent identities, action logs and hard spend caps. But it’s still in a limited preview, and ChatGPT’s workspace agents are available now on Business, Enterprise and Edu plans. So my practical advice is: pilot what you can actually get today, and require human approval before any agent sends a message or changes a record, whichever vendor you choose.
Live prices and outages: current plan prices, service status and recent incidents for both are tracked on our Google AI (Gemini) and ChatGPT pages.
I don’t use Gemini or ChatGPT myself; my daily assistant is Claude. So treat this as a careful reading of what both companies have published, checked line by line, not as a hands-on verdict.
Updated 15 October 2026. Neither product is available to me, so this comparison is built from vendor pages and launch reporting, and I’ve fact-checked the main claims against primary sources (table below). It isn’t a hands-on test. Disclosure: Gemini agent can route work to Anthropic’s Claude models, and Claude helped draft this article.
Quick Comparison
| Google Gemini agent | ChatGPT workspace agents | |
|---|---|---|
| Announced | 8 October 2026 (Gemini at Work) | 22 April 2026 |
| Availability | Limited enterprise preview | Business, Enterprise and Edu (plus teachers); not Free, Go or Plus |
| Primary idea | One agent spanning work apps and systems | Shared, team-built agents for repeatable workflows |
| Where it works | Web, mobile, desktop, command line, Workspace, Microsoft 365, Slack | ChatGPT and Slack (paid Slack plus admin setup in both) |
| Models | Gemini and Anthropic Claude; admins can restrict | Codex-powered |
| Pricing | No extra charge for Gemini Enterprise customers; long tasks not yet detailed | Credit-based since 6 May 2026, tied to Codex token use |
| Standout control | Per-agent identity and hard spend caps per project | Per-step approval and a Compliance API |
Google Gemini Agent
Google pitches Gemini agent as one interface for work: give it an objective and it plans, uses tools and returns a finished result, with persistent cloud tasks and specialised sub-agents. Points from Google’s event and the reporting I read (Implicator.ai in full; Reworked, which quotes Google executives; Quartz):
- Integrations: Gmail, Drive, Docs, Sheets and Calendar, plus Microsoft 365, Teams, Slack, Confluence, Jira, Salesforce, ServiceNow and Snowflake, with MCP for others.
- Identity: persistent “coworker” agents can have their own email address and directory entry, and their edits appear under the agent’s name.
- Spend caps: a hard cap per project pauses the agent until someone resumes it.
- Memory: Quartz reports session, semantic, procedural and episodic memory.
- Industry versions: financial services and legal in preview; government, healthcare and retail planned.
Open questions: Google hasn’t said whether every agent needs a Workspace licence, whether long autonomous tasks will cost extra, or whether data goes to Anthropic when Claude models are used. It has published no independent measure of how reliably the agent finishes long assignments, and analysts quoted by Implicator questioned whether security leaders will trust it with mission-critical work. Executives reportedly told analysts to expect general availability around late October or early November, but the event report I checked gives no date.
ChatGPT Workspace Agents
OpenAI’s workspace agents replace custom GPTs for organisations. A team describes a workflow, connects tools and data, and the agent gathers context, drafts deliverables, writes code or follows up in Slack. They’re cloud-hosted, so they keep running while you’re offline and can run on a schedule.
- Approval: agents can ask before sensitive steps; OpenAI’s examples are editing a spreadsheet, sending an email and adding a calendar event.
- Admin: on Enterprise and Edu, admins enable them with role-based controls, can suspend agents, and see each agent’s configuration and runs through the Compliance API. OpenAI mentions support for workspaces using enterprise key management.
- Cost: free until 6 May 2026, then credit-based. One listing estimates a typical run at 5 to 25 credits. Business seats are reported at $20 per user a month billed annually or $25 monthly.
Our Fact Check Against the Primary Sources
Method: neither product is available to us. Gemini agent is in a limited enterprise preview, and workspace agents need a ChatGPT Business, Enterprise or Edu workspace. So on 15 October 2026 we re-read OpenAI’s own announcement page and a detailed report of Google’s launch event (Reworked, which quotes Google executives), and checked the claims in this article against them line by line. This is a documentation check, not a hands-on test.
| Claim | What we found | Result |
|---|---|---|
| Workspace agents launched 22 April 2026 | OpenAI’s page gives that date | Confirmed |
| Workspace agents are generally available | OpenAI’s page contradicts itself: the headline says “generally available”, while the introduction and availability sections still say “research preview”. Teachers are also listed as eligible. | Unclear at source |
| When billing began | Free until 6 May 2026, credit-based from that date | Resolved: 6 May 2026 |
| Agents can ask before sensitive steps | Confirmed, plus admin suspension and the Compliance API | Confirmed, with more detail |
| Gemini agent announced 8 October 2026 | Confirmed at Gemini at Work | Confirmed |
| No extra charge for Gemini Enterprise customers | A Google spokesperson: “at no additional charge for customers where Gemini Enterprise is available” | Confirmed |
| Integrations: Gmail, Drive, Microsoft 365, Slack | Wider: Teams, Confluence, Jira, Salesforce, ServiceNow and Snowflake too, plus MCP | Confirmed, wider |
| Routes between Gemini and Claude | Confirmed; limited to Google’s and Anthropic’s models for now | Confirmed |
| Spend caps pause an agent | Hard cap per project; pauses until resumed | Confirmed |
| GA late October or early November | No date in the event report; only a limited number of companies have access | Not confirmed |
Two takeaways. On the OpenAI side, the vendor’s own page is inconsistent about preview versus GA, so ask your account contact what support and service levels apply. And if audit trails are your main requirement, compare Google’s per-agent identity and spend caps directly against OpenAI’s per-step approval and Compliance API in a pilot.
Which Should You Choose?
| Your situation | What I’d do |
|---|---|
| You have ChatGPT Business, Enterprise or Edu and a repeatable team workflow | Pilot workspace agents now |
| You’re deep in Google Workspace and accepted into the preview | Pilot Gemini agent on a low-risk task |
| You’re on Google Workspace but not in the preview | Wait for GA terms on licensing and long-task pricing |
| Strict data-residency or processor rules | Ask Google whether Claude routing sends data to Anthropic before enabling it |
A Fair Pilot
A test design, not a hands-on result. Give each agent the same fictional meeting brief with ten synthetic action items. Ask it to summarise decisions, assign owners and draft follow-up messages without sending them. Compare factual accuracy, missed items, any unauthorised actions, source traceability and how long a reviewer needs to fix the output. Record product, plan, model, connected apps and date, and require approval before anything external is sent or any record changes.
FAQ
Is Google Gemini agent available to everyone?
No. It’s in a limited enterprise preview; no GA date has been confirmed.
Are workspace agents the same as the old ChatGPT agent mode?
No. They’re a team product for reusable workflows; OpenAI’s help centre points users of the retired agent mode to newer Work experiences.
Which agent is more accurate?
There’s no defensible winner without controlled tests on comparable tasks. Demos and feature lists can’t settle it.
Related: Gemini connected apps and privacy · OpenAI Dots · AI agent infrastructure · AI agent safety · Gemini 4 Argon explained
Sources
- OpenAI: Introducing workspace agents in ChatGPT
- OpenAI Help Center: ChatGPT Enterprise and Edu release notes (excerpt only)
- OpenAI Help Center: ChatGPT agent transition
- Google Cloud: Welcome to Gemini at Work 2026
- Google: Introducing Gemini agent
- Reworked: Google debuts its all-purpose Gemini agent for work
- Implicator.ai: Gemini agent gives AI coworkers their own Workspace email
- Kommunicate: ChatGPT Workspace Agents (excerpt only)
- The Rundown: Workspace Agents (excerpt only)
