Buyer questionweek of Oct 19
“Which email API is best for a SaaS that needs custom sending domains per customer?”
Across the assistants in your numbers: 3 of 20 answers cited you · 95% range 5–36%
Who got cited
By assistant
Based on AI assistants' answers, which can be wrong. Check the cited sources.
We don't keep the answer text. We keep who was cited, not what was said.
Claude
model mock:claude-haiku-4-5-202510011 of 4 answers cited you · 95% range 5–70%
Cited instead
- Courierly3/4
- Sendwright3/4
- Dispatchio1/4
Sites it cited
- courierly.example3/4
- sendwright.example3/4
- emailtools.example2/4
- reddit.com2/4
- devtoolsdigest.example1/4
- dispatchio.example1/4
- relaykit.example1/4
Cited you, week by week
Claude cited you, this question, weekly from Aug 31 to Oct 19. Latest, week of Oct 19: 25%, n=4 · 95% range 5–70%. Too small to call vs Oct 12. 2 changes in how it is measured, so the line restarts: Sep 21, Oct 5. The table has every week.
- Sep 21: This assistant moved to a new model version, so its earlier weeks are not directly comparable.
- Oct 5: We changed how this is measured, so weeks before this one are not comparable.
Show the numbersHide the numbers for Claude cited you, this question
| Week of | Reading | 95% range | n | Change |
|---|---|---|---|---|
| Aug 31 | 0% | 0–49% | 4 | First reading |
| Sep 7 | 50% | 15–85% | 4 | Too small to call vs Aug 31 |
| Sep 14 | 0% | 0–49% | 4 | Too small to call vs Sep 7 |
| Sep 21 · line restarts | 0% | 0–49% | 4 | Not comparable: the assistant changed model |
| Sep 28 | 50% | 15–85% | 4 | Too small to call vs Sep 21 |
| Oct 5 · line restarts | 25% | 5–70% | 4 | Not comparable: measurement changed |
| Oct 12 | 25% | 5–70% | 4 | Too small to call vs Oct 5 |
| Oct 19 | 25% | 5–70% | 4 | Too small to call vs Oct 12 |
ChatGPT
model mock:gpt-5-mini0 of 4 answers cited you · 95% range 0–49%
Cited instead
- Courierly1/4
- Sendwright1/4
Sites it cited
- postlane.example2/4
- reddit.com2/4
- courierly.example1/4
- devtoolsdigest.example1/4
- rfc-editor.org1/4
- sendwright.example1/4
Cited you, week by week
ChatGPT cited you, this question, weekly from Aug 31 to Oct 19. Latest, week of Oct 19: 0%, n=4 · 95% range 0–49%. Too small to call vs Oct 12. One change in how it is measured, so the line restarts: Oct 5. The table has every week.
- Oct 5: We changed how this is measured, so weeks before this one are not comparable.
Show the numbersHide the numbers for ChatGPT cited you, this question
| Week of | Reading | 95% range | n | Change |
|---|---|---|---|---|
| Aug 31 | 25% | 5–70% | 4 | First reading |
| Sep 7 | 25% | 5–70% | 4 | Too small to call vs Aug 31 |
| Sep 14 | 25% | 5–70% | 4 | Too small to call vs Sep 7 |
| Sep 21 | 0% | 0–49% | 4 | Too small to call vs Sep 14 |
| Sep 28 | 50% | 15–85% | 4 | Too small to call vs Sep 21 |
| Oct 5 · line restarts | 0% | 0–49% | 4 | Not comparable: measurement changed |
| Oct 12 | 25% | 5–70% | 4 | Too small to call vs Oct 5 |
| Oct 19 | 0% | 0–49% | 4 | Too small to call vs Oct 12 |
Gemini
model mock:gemini-3.8-flash1 of 4 answers cited you · 95% range 5–70%
Cited instead
- Courierly3/4
- Dispatchio2/4
- Sendwright1/4
Sites it cited
- courierly.example3/4
- dispatchio.example2/4
- emailtools.example2/4
- mailforge.example2/4
- postlane.example2/4
- reddit.com2/4
- docs.python.org1/4
- nodemailer.com1/4
- relaykit.example1/4
- sendwright.example1/4
- support.google.com1/4
Cited you, week by week
Gemini cited you, this question, weekly from Aug 31 to Oct 19. Latest, week of Oct 19: 25%, n=4 · 95% range 5–70%. Too small to call vs Oct 12. One change in how it is measured, so the line restarts: Oct 5. The table has every week.
- Oct 5: We changed how this is measured, so weeks before this one are not comparable.
Show the numbersHide the numbers for Gemini cited you, this question
| Week of | Reading | 95% range | n | Change |
|---|---|---|---|---|
| Aug 31 | 0% | 0–49% | 4 | First reading |
| Sep 7 | 25% | 5–70% | 4 | Too small to call vs Aug 31 |
| Sep 14 | 25% | 5–70% | 4 | Too small to call vs Sep 7 |
| Sep 21 | 25% | 5–70% | 4 | Too small to call vs Sep 14 |
| Sep 28 | 0% | 0–49% | 4 | Too small to call vs Sep 21 |
| Oct 5 · line restarts | 25% | 5–70% | 4 | Not comparable: measurement changed |
| Oct 12 | 50% | 15–85% | 4 | Too small to call vs Oct 5 |
| Oct 19 | 25% | 5–70% | 4 | Too small to call vs Oct 12 |
Grok
model mock:grok-4.70 of 4 answers cited you · 95% range 0–49%
Cited instead
- Courierly3/4
- Dispatchio2/4
Sites it cited
- courierly.example3/4
- dispatchio.example2/4
- reddit.com2/4
- devtoolsdigest.example1/4
- dmarc.org1/4
- emailtools.example1/4
Cited you, week by week
Grok cited you, this question, weekly from Aug 31 to Oct 19. Latest, week of Oct 19: 0%, n=4 · 95% range 0–49%. Too small to call vs Oct 12. One change in how it is measured, so the line restarts: Oct 5. The table has every week.
- Oct 5: We changed how this is measured, so weeks before this one are not comparable.
Show the numbersHide the numbers for Grok cited you, this question
| Week of | Reading | 95% range | n | Change |
|---|---|---|---|---|
| Aug 31 | 50% | 15–85% | 4 | First reading |
| Sep 7 | 50% | 15–85% | 4 | Too small to call vs Aug 31 |
| Sep 14 | 0% | 0–49% | 4 | Too small to call vs Sep 7 |
| Sep 21 | 25% | 5–70% | 4 | Too small to call vs Sep 14 |
| Sep 28 | 0% | 0–49% | 4 | Too small to call vs Sep 21 |
| Oct 5 · line restarts | 0% | 0–49% | 4 | Not comparable: measurement changed |
| Oct 12 | 0% | 0–49% | 4 | Too small to call vs Oct 5 |
| Oct 19 | 0% | 0–49% | 4 | Too small to call vs Oct 12 |
Perplexity
model mock:sonar1 of 4 answers cited you · 95% range 5–70%
Cited instead
- Courierly3/4
- Dispatchio1/4
- Sendwright1/4
Sites it cited
- courierly.example3/4
- reddit.com2/4
- devtoolsdigest.example1/4
- dispatchio.example1/4
- emailtools.example1/4
- relaykit.example1/4
- rfc-editor.org1/4
- sendwright.example1/4
Cited you, week by week
Perplexity cited you, this question, weekly from Aug 31 to Oct 19. Latest, week of Oct 19: 25%, n=4 · 95% range 5–70%. Too small to call vs Oct 12. One change in how it is measured, so the line restarts: Oct 5. The table has every week.
- Oct 5: We changed how this is measured, so weeks before this one are not comparable.
Show the numbersHide the numbers for Perplexity cited you, this question
| Week of | Reading | 95% range | n | Change |
|---|---|---|---|---|
| Aug 31 | 0% | 0–49% | 4 | First reading |
| Sep 7 | 25% | 5–70% | 4 | Too small to call vs Aug 31 |
| Sep 14 | 0% | 0–49% | 4 | Too small to call vs Sep 7 |
| Sep 21 | 25% | 5–70% | 4 | Too small to call vs Sep 14 |
| Sep 28 | 50% | 15–85% | 4 | Too small to call vs Sep 21 |
| Oct 5 · line restarts | 0% | 0–49% | 4 | Not comparable: measurement changed |
| Oct 12 | 0% | 0–49% | 4 | Too small to call vs Oct 5 |
| Oct 19 | 25% | 5–70% | 4 | Too small to call vs Oct 12 |