Cap table management · Named, not rankedOpenCap Stack
Named, too few times to rank.
A product needs 10 labels in a category before a share is stated. OpenCap Stack has 3.
Why models recommend it
“OpenCap Stack is the only open-source cap table platform with a full feature set.”Muse Glimmer 30B · Budget-constrained question · alternative
“OpenCap Stack is an open-source, MIT-licensed cap table platform”Gemini 3.5 Flash · Budget-constrained question · alternative
“Truly Free & Open Source ... (requires more technical setup)”DeepSeek V4 Flash · Budget-constrained question · alternative
What gives them pause
No model argued against it.
Also on the shortlist
The products named in the same answers as OpenCap Stack, over the 4 answers that named it, and how often each was the first choice instead.
| Product | Named together | Picked instead | |
|---|---|---|---|
| 4 | 2 | View → | |
| 4 | 1 | View → | |
| 3 | 0 | View → | |
| 3 | 0 | View → | |
| 2 | 0 | View → | |
| 2 | 0 | View → | |
| 2 | 0 | View → | |
| 1 | 1 | View → | |
| 1 | 1 | View → | |
| 1 | 0 | View → |
A side-by-side page exists where both products are among a category's top eight.
How this is measured
Fourteen AI models from 12 labs are asked the same buying questions six ways, for three company sizes. Standings refresh every edition.
Gane sells AI visibility software. No company can pay to change a result.
Read the method →Sources returned with these answers
Fourteen of the fourteen models returned a source list in this edition: five return the pages they cited and nine the search results they consulted. These counts come from 4 of the 4 answers that named OpenCap Stack and are not a share of its labels.
Domains cited
Twenty of the twenty-four domain citations in answers naming OpenCap Stack came from a third party's page.
Pages cited
Pages are listed as the models cited them.
By model
| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 1 | 0 | 0 | 1 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 0 | 0 | 0 | 0 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 1 | 0 | 0 | 1 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 1 | 0 | 0 | 1 |
What it publishes
| Kind | Pages | Last 90 days | 2025-10 to 2026-09 | Latest | Categories named |
|---|---|---|---|---|---|
| Blog | 19 | 19 | 2026-09-28 | ||
| Comparison | 14 | 9 | 2026-09-28 | ||
| Glossary or explainer | 8 | 8 | 2026-09-28 | ||
| Report or ebook | 5 | 0 | 2026-01-01 | ||
| Template or tool | 4 | 3 | 2026-08-11 |
Most recent
- 2026-09-28Private equity vs venture capital comparison
- 2026-09-28Yc safe note template guide blog
- 2026-09-28Cliff vesting schedule explained blog
- 2026-09-28What is equity management startup guide glossary or explainer
- 2026-09-27Free cap table template excel google sheets blog
- 2026-09-261x vs 2x liquidation preference comparison
How it is countedHide how it is counted
Every page opencapstack.com exposes, subdomains included. Kind is read from the address and title. The last 90 days, the latest date and the twelve months count pages by when they were published, from the site's feeds, a date in the address, or the page's own publication date, read from up to a hundred of its most recently changed pages; a page that says only when it last changed is counted in its kind but not in when, so the recent counts are a floor, and a kind none of whose pages gives a publication date reads undated. Read September 29, 2026.