AI for Lawyers This Week: Locked Chats, Gemini Business Tools, and Filing Checks

This week brings a useful distinction for law firm teams: hiding a conversation, connecting an app, and checking a filing are three different tasks. A product feature can help with one without resolving the others.

Here are three developments tied to October 17-23. The facts come from provider announcements and official court materials. The suggested firm uses below are our interpretation and should be evaluated against the firm's actual accounts and workflows.

1. ChatGPT introduces locked chats, with limits worth understanding

What changed: OpenAI's October 20 release notes introduce locked chats. These conversations are hidden from ordinary chat history, pinned chats and search, and can be opened using an account PIN or supported device authentication. OpenAI says retention and model-improvement settings remain unchanged. The gradual rollout covers Free, Go, Plus and Pro on supported web, mobile and desktop clients. OpenAI release notes, October 20

Why it matters: A less visible conversation is not automatically a differently governed conversation. Firms should not interpret the feature as changing their data-retention arrangements or making a personal account equivalent to an approved business workspace.

What to verify: Check whether the feature is available in the actual account and client. Have the appropriate person review the account's existing data controls and approved uses. For a first demonstration, use a generic internal training conversation rather than a client matter. A lock icon does not establish that a proposed use meets the firm's confidentiality obligations.

2. Gemini announces a small-business hub and more connected apps

What changed: Google's October 21 announcement describes a business landing page, marketing and finance skills, and connected apps. Examples include Google Business Profile, Ads and Workspace, alongside third-party services. Google also describes saving a business's visual style for image creation. It says these features begin rolling out globally to Gemini app users in the coming days; that is a rollout announcement, not confirmation of access in every account. Google announcement, October 21

Why it matters: A small firm could investigate whether an existing tool can help organize a marketing task before purchasing another subscription. One possible pilot is creating a consistent visual direction for a public checklist or client guide. That is a suggested application, not a claim that generated marketing content is ready to publish.

What to verify: Check feature access, any applicable plan requirements, each connector's permissions and whether it can make changes. Use approved brand assets and public material for an initial test. Review the final text and images before publishing. The announcement does not establish a cost or productivity result for your firm.

3. Civil rules materials address AI-generated authorities in filings

What changed: The official agenda book for the Advisory Committee on Civil Rules' October 21 meeting includes a suggestion concerning Civil Rule 11 and inaccurate AI-generated authorities. The accompanying memorandum argues that existing Rule 11 is sufficient for judicial responses and recommends dropping that submission from the agenda. These are materials prepared before the meeting, whose scheduled date falls this week. They do not establish what the committee ultimately decided or announce an effective amendment. See PDF page 293, printed page 293. U.S. Courts agenda book

Why it matters: Teams should not assume they can wait for a new AI-specific rule before checking an AI-assisted draft. A practical internal workflow can identify who checks authorities and quotations before the responsible lawyer approves a filing.

What to verify: Read the rules and orders applicable to the actual court and matter. Check subsequent official minutes or notices before reporting a committee outcome. For an internal pilot, ask a reviewer to trace every cited authority and quotation to its source; record corrections rather than treating fluent prose as verification.

Choose one practical review this week

Start with a tool your firm already uses. Confirm its account settings, name a workflow owner, and write down what needs human review before anything is shared or filed. If considering a connected app, test its access separately from the quality of its answers.

Our $499 AI Assessment includes two Zoom calls and a written report to help identify a firm-specific starting point. The $299/month AI Concierge provides a monthly report and Zoom call to help your firm keep track of relevant updates; additional services are scoped as needed. No particular result or saving is promised.