Melbourne Marketing Brief / #017 / NEWS & ANALYSIS
New ad budget controls and business AI agents: what to check first
Published by Ajay Dabhi · · AI-assisted research and writing
30 September 2026 · NEWS & ANALYSIS · Regional and account limits identified
New tools can move advertising money or keep working between conversations. Before switching them on, decide which decisions the business is willing to delegate. Today’s announcements have different availability limits: Meta’s Muse expansion is currently a US and Canadian story.
This edition reports three announcements dated 29 September and checked on 30 September, Melbourne time. Reported platform facts are separated from our recommendations and hypothetical examples.
The Growthcenter item is sourced to HighLevel, its underlying platform. No individual Growthcenter, Meta or ChatGPT account was checked, and no campaign or AI workflow was tested for this report.
CHECK / EXISTING AD ACCOUNTS
1. More budget choices in Growthcenter’s underlying ad platform
Confirmed platform announcement · Meta eligibility applies · Account access unverified
What changed
HighLevel announced new Meta campaign budget controls in its Ad Manager on 29 September. The builder supports a shared campaign budget or individual ad-set budgets, daily or lifetime budgets, and supported bid strategies including highest volume and cost per result goal.
Its announcement also describes optional sharing of up to 20% of an ad set’s budget with other eligible ad sets. Availability and changes after publication remain subject to Meta’s eligibility and editing rules. This is a release in HighLevel’s campaign interface; it does not independently establish that Meta has introduced a new advertising algorithm.
Published 29 September 2026. Source checked 30 September 2026.
Who this affects
Australian businesses whose provider manages Meta campaigns through Growthcenter and whose accounts receive these controls. Businesses advertising only through Meta’s own interface can ignore this particular interface release; it does not require a campaign change.
Our analysis: what it means for your business
The business decision is whether different services can share an allocation. A campaign that pursues one interchangeable enquiry outcome is different from a campaign where a particular service needs its own spending boundary. Optional redistribution deserves a deliberate choice, even if each ad set still displays a separate budget.
Hypothetical example: a cleaning business advertises both general cleaning and end-of-lease work. If the owner needs to preserve capacity for one service, they should tell the campaign manager before enabling budget sharing. A cheaper recorded enquiry for the other service may not serve that requirement. This example is not a client result or a prediction about Meta delivery.
My recommendation is to record the current allocation, objective and definition of a qualified enquiry before testing any change. Review bookings and the mix of requested services alongside platform results. A cost-per-result goal expresses an optimisation target; it is not a promise of that acquisition cost or of a profitable booking.
What to do next
- Ask the provider whether these controls are available in the actual Growthcenter account and eligible campaign. Do not assume a platform announcement enables every account.
- Decide whether each service needs a protected allocation or can share spend. Confirm the total budget and any redistribution choice before approving a change.
- For an approved test, change one budgeting decision at a time and agree the review criteria in advance. Keep evidence of the starting setup and avoid repeated edits while trying to understand the result.
EVALUATE / INTERNAL WORK FIRST
2. ChatGPT introduces agents for work that continues between conversations
Confirmed announcement · Gradual rollout · Enterprise beta
What changed
OpenAI’s 29 September release notes introduce dots: agents that can continue work between conversations using a cloud computer and connected apps. Rollout is gradual for eligible Pro and Business Premium users aged 18 or older in supported markets. Enterprise access is a beta, initially off.
The launch excludes Pro users in the EEA, Switzerland and the UK. That exclusion list alone does not verify access in a particular Australian account. Setup is through desktop web or the desktop app. OpenAI’s help describes configurable approval rules and warns that the agent can make mistakes.
Published 29 September 2026. Source checked 30 September 2026.
Publication date not provided by the source. Source checked 30 September 2026.
Who this affects
Owners and operations staff already using an eligible ChatGPT plan who have a recurring internal task. If the feature is absent, the plan is ineligible or there is no clear task to delegate, keep the current process. This announcement does not establish a ready-to-use phone receptionist.
Our analysis: what it means for your business
A recurring internal summary is a sensible first use to consider because a person can review it before anything changes for a customer. The important boundary is what happens after the summary: identifying an unanswered enquiry is different from sending a price, promising availability or booking a job.
Hypothetical example: a plumbing office wants a morning list of enquiries still awaiting a reply. An initial evaluation could use fictional records and ask the agent to identify missing details, without contacting anyone. Check that it distinguishes an unanswered request from a confirmed appointment and leaves uncertain information marked as unknown.
My recommendation is to define permitted sources, the expected output and actions requiring a person before connecting business systems. OpenAI’s help says connected information can be reviewed proactively; removing a connection does not itself delete information already obtained. Connecting an entire customer system therefore deserves a separate decision from testing a sample task.
What to do next
- Check eligibility and access in the actual account. Do not buy a different plan solely on the assumption that this rollout has reached you.
- Start with approved, non-sensitive sample material and an internal draft. Specify that sending, spending, changing records and confirming appointments require review.
- Inspect completed work and approval behaviour before expanding access. Assign a person to notice omissions and stop the task if it goes outside its instructions. No staff-time saving has been measured here.
WATCH / AUSTRALIAN AVAILABILITY
3. Meta expands Muse for small business — in the US and Canada
Confirmed expansion · US and Canada · Australian launch not established
What changed
Meta announced Muse for Small Business on 29 September, adding business-focused skills and connectors. Its announcement identifies Muse as available in the United States and Canada, not as an Australian launch.
Meta lists connections to business social and advertising accounts and tools including HighLevel. It says publishing, sending and spending require approval. These are Meta’s product claims, not independent tests, and a named HighLevel connector does not confirm a working connection for an individual Growthcenter account.
Published 29 September 2026. Source checked 30 September 2026.
Who this affects
Australian business owners monitoring AI assistance for marketing and administration. Owners operating only in Australia can put implementation on hold until local availability and account conditions are established; there is no action required on their ads from this announcement.
Our analysis: what it means for your business
The useful preparation is deciding what an assistant should know about the business. Service areas, exclusions, approved prices, booking rules and current offers are more valuable inputs than a vague instruction to find more customers. Preparing that information can support staff and existing tools while a new product remains unavailable.
Hypothetical example: a Melbourne salon keeps an approved service list and a record of offers that have ended. A person reviewing an AI-drafted promotion can compare it with that list before it reaches customers. That is a proposed review process, not evidence that Muse has generated a successful campaign for a salon.
I would wait for clear Australian documentation before planning a migration. If access later becomes available, assess the actual permissions and connector support, then trial one draft with human approval. A supplier’s statement that approval is required does not replace checking the workflow that will be used.
What to do next
- Treat this as a regional product expansion to watch. Do not present Muse as available to Australian customers on the strength of this announcement.
- Maintain one approved business-information sheet that staff can correct and date. Keep private customer records out of a public service-information document.
- When Australian access is documented, confirm the relevant business account and integrations before evaluating any customer-facing or advertising task.
ANALYSIS / BUSINESS CONTEXT
Where to spend your attention today
The common decision is how much control to delegate. Budget sharing can change the service mix receiving spend; an ongoing agent can turn an occasional task into a recurring process. Define the boundary before judging convenience.
Australian availability also matters. A US/Canada release can be useful to understand without being something a local business should implement today. The proposed checks above have not been performed in client accounts.
Practical checks
- If Growthcenter manages your Meta campaigns, check the new budget controls against the business’s service-allocation needs.
- If a ChatGPT dot is available, evaluate an internal task with sample information and explicit review boundaries.
- Keep Muse on the Australian availability watchlist; prepare accurate business information using the tools already available.
These checks are recommendations, not additional requirements announced by the platform. The appropriate work depends on your actual configuration.
Publisher and editorial information
Ajay Dabhi publishes this report and also sells marketing and automation services. The commercial invitation above is separate from the sourced reporting. No client account test or direct interview is claimed in this report.
Research and writing use AI assistance. Original documents are linked so readers can check the facts. Read our ownership, sourcing and corrections policy or report a correction to Ajay.
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