On September 28, 2026, LinkedIn began testing an advanced creator-discovery tool that lets brands filter for partners by content type, creator industry and job function, audience demographics, and Top Voices status — a beta inside the Creator Marketplace it launched on June 10, 2026, in Campaign Manager, with general availability expected in early 2027. The framing is B2B: LinkedIn's own data says 63% of buyers now lean on creators for research early in the buying process, and marketers say creators lift credibility with decision-makers, so brands are building the machinery to find and activate subject-matter experts at scale. This guide reads the test from the side that matters to a creator: discovery is a filter, and a filter returns the creators whose public track record already matches the query. That reframes the job — you don't win a brand campaign by pitching, you win it by being the obvious result when a brand narrows to your industry, your job function, and a Top Voices signal. The last third is the part the launch coverage skips: what a filter-legible presence actually requires — consistent publishing in a defined lane, a recognizable expert identity, and enough surface area across formats and platforms that the track record is undeniable — and why producing that body of work at cadence, not the one-off post, is the real bottleneck.
On September 28, 2026, LinkedIn began testing an advanced creator-discovery tool that gives brands more precise ways to find the creators they want to partner with. Where earlier discovery was coarse, the beta adds real filters: content type, creator industry and job function, audience demographics, and Top Voices status. A B2B marketer running a campaign can narrow to, say, cybersecurity creators whose audience skews toward IT decision-makers who publish video, and get a short list instead of a guessing game. The tool is a beta, and LinkedIn has said it expects general availability in early 2027, so the specifics of access and filter set may shift before it is finished.
The discovery test does not stand alone — it sits inside the Creator Marketplace, which LinkedIn launched on June 10, 2026 as a discovery surface within Campaign Manager, the same place brands buy ads. That placement is the tell: LinkedIn is not building a creator hobby feature, it is wiring creator partnerships into the paid-campaign workflow, so a brand can find a creator and activate that creator's content through formats like Thought Leader Ads in one motion. Alongside it, LinkedIn also runs BrandWorks — a professional-services team that offers hands-on strategy and production to select managed customers — but that is a service, distinct from the self-serve Creator Marketplace where this discovery test lives. This guide is about the discovery layer, and specifically about what it means for the creator on the other side of the filter.
The reason is a shift in how B2B buying decisions get made, and LinkedIn has put numbers to it. The company cites data that 63% of B2B buyers now rely on creators for research and insights early in their buying process, and that a large majority of B2B marketers say creators increase credibility with decision-makers — with a meaningful share of buyers leaning on creator input even at the final stage. LinkedIn's own framing is blunt: trust has become a critical driver of B2B buying, and buyers want validation from credible practitioners with real experience, not another product pitch. When the audience trusts the expert more than the brand, the brand's rational move is to work through the expert.
That is the demand advanced discovery is built to serve. Brands already know creator credibility works; what they lacked was an efficient way to find the right creator for a specific campaign and audience. The filters — industry, job function, audience demographics, content type, Top Voices — are the exact dimensions a B2B marketer thinks in when scoping a campaign. LinkedIn is removing the friction between 'we should partner with a credible voice in our category' and 'here are twelve of them, ranked, with audience data.' For the broader picture of how the professional feed now rewards expertise and where creator tools fit, the new LinkedIn content playbook is the companion read; this test is the brand-activation edge of that same shift.
Here is the mental shift that matters, and most creators will miss it because they are used to a pitch-and-hope model. A discovery tool is a filter over a database of public track records. When a brand narrows to your industry, your job function, a content type, and a Top Voices signal, the tool returns the creators who already match — it does not return the creators with the best pitch, the warmest DM, or the most ambition. You cannot talk your way into the result set. You are either in it, because your public presence matches the query, or you are not. That is a fundamentally different game than outbound pitching, and it rewards a different behavior.
What it rewards is a legible, specialized, consistent public presence. Every filter in the beta maps to something you either have visibly established or you don't. Industry and job function are read from what you actually publish about and who you demonstrably are, not from a headline you wrote once. Audience demographics are a property of the following you have built, which is downstream of the content you have published for months. Content type asks whether you have a body of posts, articles, or video — a creator who only writes text posts falls out of a video-content filter no matter how good the writing is. And Top Voices status is LinkedIn's own credibility signal, earned through sustained, substantive contribution. The through-line is that all of it is a track record, and a track record is produced over time, not assembled the week a campaign brief drops.
Break the abstract 'build a track record' advice into the concrete inputs the filters read, and three requirements fall out. The first is consistent publishing in a defined lane. A profile that posts about leadership one week, crypto the next, and personal productivity the third reads as a generalist to both the algorithm and a brand's industry filter — it matches no lane cleanly. The creators discovery returns are the ones whose last fifty posts obviously belong to one category, because that is what makes an industry-plus-job-function filter land on them with confidence. Depth in one lane beats breadth across five, specifically because the filter is looking for a specialist.
The second is format coverage. If content type is a filter, then the creators who show up across a brand's preferred format have an edge, and the format brands increasingly want is video — LinkedIn's whole activation stack, from Thought Leader Ads to video-first promotions, favors it. A creator who only publishes text is invisible to a video-content query. Covering the formats — text posts, long-form articles, and video — widens the set of queries you can be returned for. The third requirement is the credibility signal itself: the sustained, substantive, consistent contribution that earns Top Voices and the audience trust that sits under it. None of the three is a one-post effort. All three are properties of a body of work published at cadence — which is exactly where the real difficulty lives, and where most creators stall. For the visibility mechanics that overlap here, the LinkedIn discovery strategy guide covers getting found beyond your immediate network, and LinkedIn personal profiles for AI-search visibility covers why the person, not the company page, is the citable and discoverable asset.
A few things to keep straight so you plan around reality rather than the launch hype. It is a beta: announced September 28, 2026 with general availability expected in early 2027, and the underlying Creator Marketplace discovery has been rolling out to a limited set of brands and creators — starting in North America with English-language content — so access, filter details, and mechanics can change before it is finished. Treat the specifics as a moving target and the direction as the durable part. Second, this is squarely a B2B, professional-context play; it is not a general influencer marketplace, and the creators it favors are subject-matter experts and practitioners, not entertainers. If your credibility is in a professional domain, that is an advantage; if it is not, LinkedIn is not the surface where this particular machinery helps you.
Third, and most important: a discovery tool changes who finds you, not what you have to build. It lowers the friction for a brand to find a credible creator, but it does nothing to manufacture the credibility or the track record the filter reads. If anything, it raises the bar, because it makes the comparison explicit — you are now returned in a ranked set next to your peers, and the brand is looking at your audience data and content history side by side with theirs. The creators who benefit are the ones who already did the work of publishing consistently in a lane. The tool rewards that work; it does not replace it. Which puts the whole question back on the one thing that has always been hard: producing a substantial, consistent, multi-format body of expert content, week after week, without it becoming a full-time job.
Zoom out and the creator's actual problem is not discovery — LinkedIn is solving discovery. The problem is supply: the volume and consistency of content required to be filter-legible is more than most experts can produce by hand alongside the job that makes them credible in the first place. A consultant who is genuinely excellent at their craft is filter-worthy on substance and invisible on volume, because they post twice a month when the lane-defining track record needs a steady, recognizable cadence. The gap between 'is credible' and 'looks credible to a filter' is a production gap, and it is the gap that decides whether you are in the result set.
It compounds across the three requirements at once. Staying in one lane, covering multiple content types, and sustaining the cadence that earns a credibility signal are each a workload; doing all three together, indefinitely, is what breaks the individual expert. And it is not confined to LinkedIn — the same pressure to be a discoverable, credible creator is showing up across platforms, with Meta launching its own Creator Marketing Hub to unify creator discovery and paid activation. The direction is unmistakable: the platforms are building the machinery for brands to find creators, and the burden shifts onto the creator to maintain a presence substantial enough to be found. Winning that is a content-operations problem, not a pitching problem.
Be precise about the division of labor, because it is what makes the fit honest. Kompozy does not place you in LinkedIn's Creator Marketplace, and it is not a pitching tool or an outreach service — the discovery and activation happen on LinkedIn's side. What Kompozy is, is the AI content generation and multi-platform publishing engine that produces the consistent, specialized, multi-format body of expert content that makes a creator legible to those filters in the first place. Discovery decides who gets found; Kompozy is about being worth finding — having the track record already built when a brand narrows the query to your lane.
Concretely, it attacks the production gap the filters expose. A written Persona Brief locks your point of view and voice to one defined lane, so the body of work reads as a specialist's rather than drifting across topics — which is exactly what an industry-plus-job-function filter is looking for. From a single input, Kompozy generates across 18 output formats: Persona Shorts, a HeyGen talking-head avatar that gives you the video presence a content-type filter and LinkedIn's video-first activation stack reward, plus long-form articles, text posts, quote graphics, and carousels — so you cover the formats instead of being a text-only profile invisible to half the queries. An AI Influencer persona pool keeps one recognizable on-screen identity consistent across all of it, which is what turns scattered posts into a track record that reads as a single, credible expert.
Then it sustains the cadence, which is the part that actually breaks people. Autopilot captions, formats, and schedules each piece across the eight social platforms plus blog and email — every post routed through a per-post review gate so nothing ships off-brand — so the steady, lane-consistent publishing that earns a credibility signal keeps running without eating the workweek that makes you credible. The split is clean: LinkedIn built the machinery for brands to find creators; Kompozy is how a busy expert produces the consistent, specialized, multi-format presence that machinery is built to return. You still bring the substance and earn the trust — the engine makes sure the track record is undeniable by the time a brand's filters land on your lane. For the paid-activation side a brand may reach for once it finds you, the LinkedIn Thought Leader Ads guide covers how the organic track record feeds the sponsored one.
It's a search tool LinkedIn began testing on September 28, 2026 that lets brands find creators to partner with by filtering on content type, creator industry and job function, audience demographics, and Top Voices status. It sits inside the Creator Marketplace — a discovery surface LinkedIn launched on June 10, 2026 in Campaign Manager — and is aimed at helping B2B marketers pinpoint credible subject-matter experts faster. It is in beta, with general availability expected in early 2027.
The advanced-discovery beta was announced on September 28, 2026, and LinkedIn has said general availability is anticipated in early 2027. During the test it is limited — the underlying Creator Marketplace discovery has been rolling out to select brands and creators, initially in North America with English-language content — so treat the timeline and access details as an evolving beta rather than a finished, universally available product.
Make yourself the obvious result when a brand narrows the filters. That means publishing consistently in one clearly defined industry and job-function lane so your profile reads as a specialist, not a generalist; building the kind of expert track record that earns a Top Voices signal; and covering enough content types — posts, articles, video — that a content-type filter still returns you. Discovery rewards a visible, consistent body of work, not a one-off viral post.
Because B2B buying now runs on trust in credible people, not brand pitches. LinkedIn cites data that 63% of B2B buyers rely on creators for research early in the buying process, and that most B2B marketers say creators increase credibility with decision-makers. Brands want to tap that credibility at scale, so LinkedIn is building the discovery-and-activation machinery — Creator Marketplace, Thought Leader Ads, BrandLink — to connect them to subject-matter experts efficiently.
Creator Marketplace is the self-serve discovery layer in Campaign Manager that connects brands to external creators they can evaluate and activate. BrandWorks is a LinkedIn professional-services team that provides hands-on brand strategy, creative production, and campaign support to select managed customers. One is a tool for finding creators; the other is a service staffed by LinkedIn. The advanced creator-discovery test is part of the Creator Marketplace side.
LinkedIn creator discovery is a brand-side search tool, in beta as of September 28, 2026, that lets B2B marketers filter for creator partners by content type, industry, job function, audience demographics, and Top Voices status. It lives in the Creator Marketplace LinkedIn launched on June 10, 2026, with general availability expected in early 2027. For a creator, the shift is that discovery is a filter: you get found not by pitching but by having a consistent, specialized public track record that already matches the query — which makes producing that body of work at cadence the real job.
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