How AI engines evaluate a developer tool — Checkly baseline

Lead finding: classic “uptime monitoring” is where Checkly loses

Do not read the Oct tables as “named 5/5 everywhere, so they don’t need help.” On API / synthetics / as-code / vs-Datadog wording, signed-in assistants often named Checkly early. On everyday “best uptime monitoring tools” phrasing, Glotier’s Aug 2026 ChatGPT + Gemini study shortlists UptimeRobot (100%), Hyperping (83%), and Better Stack (67%) — and Checkly is often absent. That category-framing gap is the point of this sample.

Note: Checkly is a well-known funded brand, so high naming on developer-shaped prompts is expected. This practice sample still teaches the uptime-framing gap. For a smaller indie example, see the Cronhooks practice sample. This page does not claim Checkly is a CiteSprint customer.

• (A) CiteSprint personal runs — Sep 29, 2026 (IST) — we pasted the five Checkly buyer prompts into Google AI Mode and Google AI Overview on the box browser (1 run per prompt per engine). Naming + who else was named recorded from answer text. Perplexity: 2 full answers on “monitoring as code Playwright” (Checkly early); other prompts hit a signup wall. ChatGPT web and Gemini app were login-/error-walled that evening — skipped, not invented. Answers can vary run-to-run; these cells are single dated snapshots.
• (A2) CiteSprint signed-in assistant runs — Oct 2–3, 2026 (IST) — same five prompts in signed-in box Chrome (computerUse; accounts Praveen provided): ChatGPT, Claude Pro, Gemini app, Perplexity, Grok. 1 run per prompt per engine. Chat memory / account history was not controlled or wiped before runs — prior chats may have influenced answers, and outputs can vary run-to-run. Started late Oct 2 IST / completed early Oct 3 IST. Gemini had mid-answer errors on several prompts — recorded honestly (not_named where Checkly never appeared). No invented multi-engine win rates beyond these dated tables.
• (B) Direct site checks — curl of robots.txt, /llms.txt, About/FAQ, competitor alternative/switch URLs, homepage JSON-LD (baseline Sep 19, 2026; comparison URLs re-checked Oct 3, 2026).
• (C) Third-party measured naming — Glotier Aug 3, 2026 study of who ChatGPT + Gemini name on classic uptime prompts (6 prompts); Reditus Aug 2026 ChatGPT citation maps for uptime software.
• (D) Inferred from public 2026 roundups — kept in the prompt map only where we still lack a personal chat transcript; labeled inferred.

Google AI Mode is Gemini-backed search chat accessible without the Gemini app. Where a cell says “skipped,” we could not complete a free-tier run that evening — we do not fill gaps with guesses.

Run counts (honest)

• Google AI Mode: 5/5 prompts answered · Checkly named in 5/5
• Google AI Overview: 5/5 prompts · Checkly named in 5/5
• Perplexity: 2 full answers (prompt 5 only) · Checkly early both times · other 4 prompts blocked (“Sign up and repeat your request”)
• ChatGPT (chatgpt.com): 0 — modal “Sign in is required to continue”
• Gemini app: 0 — gemini.google.com/app showed “Something went wrong / Try again later” (Google account available; app unusable that evening)

Translation from our Sep 29 runs: Checkly is easy to name on Playwright / as-code and vs-Datadog wording; still shares mid/late shortlists on generic “API monitoring for startups” and Pingdom-alternatives prompts.

Run counts (honest)

• ChatGPT: 5/5 answered · Checkly early in 5/5
• Claude Pro: 5/5 answered · Checkly named in 5/5 (startups mid; others early)
• Gemini app: mixed — Checkly early on synthetic (then error) and vs Datadog; mid on Pingdom alternatives (then error); not named on startups + Playwright (errors). Mid-answer errors recorded honestly.
• Perplexity: 5/5 completed · Checkly early on 4; not named on Playwright / monitoring-as-code
• Grok: 5/5 answered · Checkly named in 5/5 (startups mid; others early)

Translation from Oct 2–3 signed-in runs: Checkly is often early when buyers use synthetics, vs-Datadog, Pingdom-alternatives, or Playwright/as-code wording across ChatGPT/Claude/Grok; Gemini reliability was uneven that night; Perplexity missed Checkly on the Playwright prompt.

1. Own everyday buyer wording

Publish plain pages (and sections in /llms.txt) that say when Checkly is and is not the right pick versus simple uptime tools. AI copies the internet’s phrasing — “synthetics-only” language misses “uptime” searches.

2. Close the Hyperping / uptime-shortlist gap — not invent Datadog pages

Checkly already has strong Datadog / New Relic / Pingdom / Dynatrace alternative + switch content (/datadog-alternative/, /switch/datadog/, and siblings). For tools that win classic “uptime” AI shortlists in Glotier (UptimeRobot 100%, Hyperping 83%, Better Stack 67%), Checkly has /switch/ migration pages for UptimeRobot and Better Stack, but no Hyperping page, and the polished *-alternative comparison format used for Datadog is not mirrored for Hyperping. Gap = compete where AI shortlists already name simpler uptime tools — especially Hyperping — not “create Datadog pages from scratch.”

3. Earn mentions where answers already come from

For uptime-like topics, Aug 2026 Glotier measurements noted Reddit, Quora, YouTube, and vendor docs as surfaces that showed up for some engines more than G2 — a likely factor in who gets shortlisted, not a proven universal weight in all training data. FAQ / community mention help still makes sense if proof is thin. A perfect site with zero community proof can still lose the shortlist.

1. Prompt baseline — 15–25 buyer questions marked win / tie / lose, with who gets named and which assistants each report used.
2. FAQ + 2–3 “vs” pages — founder-ready drafts you can publish.
3. Mention help — we pick 2–3 ethical targets and draft pitches; you send. No shady link schemes.
4. Re-test checklist — same prompts, so you can see movement yourself.

Pricing ladder: $497 founding (first 5, case-study rights) → $747 (next 10) → from $997 (up to ~$1,500 by scope). Risk reducer on paid sprints: if baseline already shows you’re named on most target prompts, we stop and refund.