Influencer marketing,on your terms.

The platform built for brands, agencies and organizations that want influence on their own terms.

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Hello Spotify,What do you want to achieve?Spotify
Sources: Website, TikTok +2 othersTarget Audience: 15-20 yObjectives: Reach & Downloads
Your brand
Matched on
Audience & vibeContent topicsTalks about you
@aurorastoneLifestyle · Music · Paris
312Kfollowers
7.4%engagement
Francemain audience
Brand fitAudienceLast posts
90%
Audience match94%
Content & vibe88%
Values & tone91%
✓ Healthy audience✓ Brand-safe✓ Certified
Recent posts
12.4K9.1K18.7K
Launch Campaign K-Pop KTeyesLive
ReportForecastPerformanceSentiments
2.3MReach
1.8kConversions
82%Positive sentiment
€180kEMV
128%ROI
Campaign posts
31.6K+9
Reach by platform
Instagram1.2M
TikTok780K
YouTube340K
Selected Influencers
+14
spotifynintendobabylisseurowingsbasicfitwarnerbros

Proof, up front.

What Stellar does, and what teams get from day one.

135%Average ROI
8XFaster research
6HContent tracking saved

Shortlisting used to eat a full afternoon. Now it is three filters and one check, the brief goes out the same morning, and every name on the list still carries the reason it got there.

Creator research
Read Study

We stopped guessing which markets deserved a campaign. The coverage was already there, in one place.

Audience coverage

One export, and the whole team reads the same numbers.

Reporting
Read Study
Platform capabilities

One platform, from first search to proven ROI.

See all features
DiscoverFind creators by image, by content, and by who already talks about you.
AnalyzeCreators, audiences and content, in depth.
SecureBrand safety scored on every creator, before you commit.
PredictForecast results and audience overlap before you spend.
ManageCampaigns and CRM in one place.
MeasureEarned, paid and performance in one view.

Built around you, not the other way around.

Your brand, your team, your workflow. White-label everything you share, shape the data to your categories, plug it into your stack via API.

  • Fully white-label
    Your logo, colors and voice on every report, message and share link.
  • Shaped to your data
    Custom categories, labels and scoring. The tool adapts to how you work.
  • Open by API
    Pipe Stellar data straight into your own stack and automations.
  • Brand Fit
    Personalized AI recommendations, tuned to your brand rather than a generic average.

AI, and we mean it.

One AI layer runs across the whole platform, with a copilot that turns it into action.

Meet Orbit Our AI copilot

Meet the AI copilot (working name: Orbit), it reads every profile today, campaigns tomorrow, and runs quick actions on your behalf.

Good Afternoon, Sarah
What can I do for you?

Who should I brief for theNew collection launch

Shortlist 12 creatorsbrand fit above 90%, no safety flag
Draft the outreach4 profiles, your tone of voice

Prepare better.

We don’t only measure, we predict: forecast and audience overlap.

Forecast Spend & Results

W1W2W3W4W5W6Today
Reach1.2 - 1.6M
Engagement Rate4.1 - 5.3%
Audience Overlap18%

Analyze better.

AI reads, sees and hears content, and summarizes each profile for you.

Read captionsListen to audioAnalyze videoAnalyze image

Report better.

Not only quantitative, qualitative too.

@leo.parc · 1-28#ss26drop #adoriginal sound
Marie

Amazing! Where can I buy this product?

16hReply
82%POSITIVE COMMENTS FROM 1.5k CONVERSATIONS“Felt authentic”x14“Where can I buy?”x6“Too scripted”x2

Stop asking “is this creator good?”ask “are they good for you?”

✓ Good for you@tomaklod✓ Healthy audience✓ Certified98% Brand SafetyInstagramTikTok312KFollowers7.4%EngagementFranceMain market
✓Brand fit, scored for your brand and audience, not only safety: good for you, not just safe.
✓Responsible profile, with stances, behavior and track record surfaced.
✓Safe content across 12 sensitivity categories (alcohol, violence…), scored for your brand.
✓Healthy audience, real followers and engagement, no bots.
✓Certified, passed the influencer certification.

Built forevery kind of team.

Agencies

Run many clients from one workspace, and make it pay off.

White labelProduct seedingReferralPartner program
See how they use Stellar →

Real teams, real outcomes.

The brands you know, in their own words.

“The creators actually feel like us now, not just a follower count. Our launches finally sound like the brand.”

Head of Brand · DimRead full story
Software you rent.A team that stays.

In a market where AI can feel faceless, our people stay close.

Support in 4 languages, 5 days a weekIn-app chat with real people.Community eventsMeet the team and vote on the roadmap (BE, FR, NL, DE).Industry news, guides & webinarsNewsletter, white papers and physical events to stay ahead.Campaign analysis servicePersonalized reviews of your campaigns.Partner & ambassador programGrow with us as a partner or ambassador.Referral programEarn on every client you bring in.
Real people,in your language.

The team behind your account, five days a week.

FRNLENDE

Awards &Recognition

Cas d’Or ×2IAB MixxBDMLGIHello Partner

Questions, answered.

The essentials before you book a demo.

Book a demo

An influencer marketing platform to discover, analyze, manage and measure creators, built to adapt to how you work, not the other way around.

Ready to make influence work on your terms?

Book a demoSee the platform