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Client case study: Propelius

How Propelius went from zero to 5,630 AI-crawler visits in ten weeks.

48 of 56 new posts in AI search indexes, and 51 of 100 target queries in Google's top 20.

Propelius builds MVPs, SaaS products and AI agents for founders. Its buyers were asking AI assistants for advice, and Propelius wasn't in the answers. Salient researched the questions, published 56 posts and got them read by AI.

propelius.tech/feeds
5,630AI-crawler visits, 1 Jul to 28 Sep 2026. The quarter before: 0.
PerplexityBot1,858 · 33%
Claude-User1,520 · 27%
OAI-SearchBot1,239 · 22%
ChatGPT-User1,013 · 18%
Measured. Propelius's own server logs, by user agent.
86%

of the new posts made it into AI search indexes, 48 of 56, within ten weeks.

Client
Propelius Technologies, product engineering studio
Period
July to September 2026
Buyers
Founders and CTOs, 10 to 500 people
Service
Salient AEO and GEO program
0 → 5,630
AI-crawler visits from ChatGPT, Perplexity and Claude
Measured
48 of 56
new posts picked up by AI search indexes
Measured
51 of 100
target buyer queries in Google's top 20
Tracked
34
posts opened live by an AI assistant mid-answer
Measured

01Before and after

Where did Propelius start?

Invisible to AI. ChatGPT and Claude recommended Propelius in 0 of 47 tracked buyer answers, and 93% of its Search Console clicks came from people who already knew the name.

Before: the baseline
AI answers recommending Propelius0 of 47
AI-crawler visits to its content0
Search clicks from people who knew the brand93%

Buyers asked AI for advice. Propelius wasn't in the answers.

After ten weeks with Salient
AI-crawler visits to the new posts5,630
New posts in AI search indexes48 of 56
Target queries in Google's top 2051 of 100

AI crawlers are now 31% of all crawler traffic to the feed.

02What we did

What did Salient do for Propelius?

Three phases in ten weeks, each one ending in a number. Propelius approved every topic.

197 queries

Research, 9 to 21 July

236 buyer questions scored on relevance, intent, volume and difficulty, 197 kept across 10 clusters. 12 competitors mapped. 100 topics approved.

56 posts

Publishing, 22 July to 26 August

About 187,000 words, 190 cited sources and 110 internal links, on propelius.tech/feeds.

5,630 AI visits

AI pickup, September

ChatGPT, Perplexity and Claude crawlers read the posts. Every live post was refreshed once.

38 point-of-view posts15 how-to guides3 comparisons86 questions matched word for word to Ahrefs, Search Console, People Also Ask or Reddit

03AI pickup

Which AI assistants read the posts?

All three big assistants came. PerplexityBot made the most visits, and OpenAI's two crawlers together made 40%.

Who is reading1 Jul to 28 Sep 2026
PerplexityBot1,858 · 33%
Claude-User1,520 · 27%
OAI-SearchBot1,239 · 22%
ChatGPT-User1,013 · 18%
What they did with the 56 posts28 Jul to 28 Sep 2026
Fetched into an AI search index48 of 56 · 86%
Opened live by an assistant mid-answer34 of 56 · 61%
Read by AI, never by Google or Bing21 of 56 · 38%
21

posts are read only by AI assistants, never by Googlebot or Bingbot. That reach would not appear in any Google report, which is why we track AI crawlers separately.

04The finding that changed the plan

Why did keyword tools miss the best questions?

Many real buyer questions are too long or specific to show search volume. Of 23 questions already drawing impressions in Propelius's Search Console, 19 showed zero search volume in Ahrefs.

Scroll sideways to see the whole table.

Three Propelius buyer questions that showed zero or low keyword volume but already ranked in Google
Buyer questionSearch Console result
Which React or Node frameworks suit a pre-seed SaaS team (a 25-word question)Position 3.1
How AI agents reduce operational costs in SaaS155 impressions, position 7.5
Agencies that deliver a production-ready SaaS MVP in 90 daysPosition 8.8

Nine of the 23 were already in Google's top ten. So instead of new articles, five topics became refreshes of pages that already rank, and four more target questions the site already ranks for. A volume-first plan would have thrown these away.

05How this was measured

How was each number measured?

Every figure, its source and its window.

Scroll sideways to see the whole table.

Each figure in the Propelius case study, its source, the time window and how strong it is.
FigureSourceWindowStrength
5,630 AI-crawler visitsServer logs on propelius.tech/feeds, by user agent1 Jul to 28 Sep 2026Measured
48 of 56 posts in AI indexes, 34 opened mid-answerSame server logs28 Jul to 28 Sep 2026Measured
51 of 100 queries in Google's top 20Salient program trackingAs of 28 Sep 2026Tracked
56 posts, 187,000 words, 190 sourcesCMS publish log22 Jul to 26 Aug 2026Measured
197 buyer queries finalisedApproval sheets signed off by Propelius9 to 21 Jul 2026Signed off

The honest limit. A crawler visit shows an AI assistant read a page, not that it cited it. That is why we report the 34 posts opened live mid-answer separately.

06Questions

Questions about the Propelius case study

What did Salient do for Propelius?

In ten weeks, Salient researched 236 buyer questions and kept 197 across 10 clusters, published 56 long-form posts on propelius.tech/feeds with 190 cited sources, and refreshed every live post once. Propelius approved every topic.

How many AI-crawler visits did Propelius get?

5,630 requests from PerplexityBot, Claude-User, OAI-SearchBot and ChatGPT-User between 1 July and 28 September 2026, up from zero the quarter before. They were counted in Propelius's own server logs.

Does an AI-crawler visit mean Propelius was cited?

Not always. A crawler visit shows an AI assistant read a page, not that it cited it. 34 of the 56 posts were opened live by an assistant while it was answering a user.

Why were some posts read by AI but not by Google?

21 of the 56 posts were fetched by AI crawlers but never by Googlebot or Bingbot. For those posts, AI assistants are the only engines reading them, and that reach would not show in any Google report.

How did Propelius do in Google?

51 of the 100 target queries ranked in Google's top 20 as of 28 September 2026, according to Salient's program tracking.

What kind of company is Propelius?

A product engineering studio that builds MVPs, SaaS products and AI agents for founders on a fixed price: a 30-day proof of concept, then a 90-day full build. Its buyers are founders and CTOs at 10 to 500 person companies.

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