Data as of Aug 25, 2026 · Based on 690 AI responses · Shares cover the last 30 days · See how Parse measures this
Cloud Architecture Diagramming Tools
Parse
https://parse.gl
Hava leads, named in 67% of answers, ahead of at 58% and at 47%.
Hava holds the top rank for cloud architecture diagramming tools by focusing on automated, real-time visualization. Across the category, AI responses distinguish between tools that automatically map live infrastructure, those for manual design and collaboration, and a growing number of specialized utilities that visualize
Terraform code.
| # | Brand | What AI says | Mention rate |
|---|---|---|---|
| 1 | Consistently recommended for automated, always-up-to-date cloud diagrams from live environments. | 67% | |
| 2 | Frequently cited for manual diagramming, team collaboration, and extensive documentation templates. | 58% | |
| 3 | Frequently recommended as the leading free and flexible diagramming option. | 47% | |
| 4 | 45% | ||
| 5 | Praised for detailed AWS and Azure diagrams with cost-aware visuals. | 45% | |
| 6 | Increasingly cited as a collaborative whiteboard for architecture planning and workshops. | 36% | |
| 7 | 25% | ||
| 8 | Gaining mentions for multi-cloud support and visualizing | 22% | |
| 9 | 21% | ||
| 10 | 19% | ||
| 11 | 18% | ||
| 12 | 18% | ||
| 13 | 17% | ||
| 14 | 16% | ||
| 15 | 15% | ||
| 16 | 15% | ||
| 17 | 14% | ||
| 18 | 13% | ||
| 19 | 11% | ||
| 20 | 11% | ||
| 21 | 8% | ||
| 22 | 6% | ||
| 23 | 6% | ||
| 24 | 5% | ||
| 25 | 5% |
Who wins on each AI
The same market, seen by two models.
Sources AI cited
hava.io is the page AI reaches for most here, cited in 69% of analyzed answers.
“Lucidscale was often described as a product from Lucidchart.” → “Later responses frame Lucidchart and Lucidscale as a combined suite for both manual and automated visualization.”
Mention rate grew significantly between Oct 2025 and Mar 2026, rising eleven ranks.
Rose in mentions for multi-cloud support and Terraform integration between Oct 2025 and Mar 2026.
Dropped eleven ranks between Oct 2025 and Mar 2026, appearing less frequently in later months.
| Brand | ChatGPT Search | Google AI Mode | Comparison |
|---|---|---|---|
| 72% | 57% | ||
| 50% | 75% | ||
| 50% | 75% | ||
| 61% | 55% | ||
| 26% | 43% |
The two models disagree most about PlantUML (ChatGPT #11, Google #21).
Across 690 AI responses, Hava is mentioned most, named in 67% of them, followed by Lucidchart (58%) and Diagrams.net (47%).
Parse measures each brand's mention rate — the share of answers naming it — across 690 AI responses to this market's buyer questions over the last 30 days. Answers are collected daily and the ranking is re-measured on the same 30-day window.
Brands enter the ranking when AI answers mention them. Parse collects answers daily and publishes the re-measured set weekly, so new brands appear as AI starts recommending them.
Answers consistently name a core group of automated tools. Hava and
Lucidscale are stable leaders for automated, multi-cloud diagramming, while
Cloudcraft saw increased mentions over the period, especially for AWS and Azure.
Answers consistently name a core group of automated tools. Hava and
Lucidscale are stable leaders for automated, multi-cloud diagramming, while
Cloudcraft saw increased mentions over the period, especially for AWS and Azure.
Brands mentioned
As a cloud engineer, what is the best tool for visualizing and documenting our cloud architecture?
This prompt elicits a mix of automated and manual tools for documentation. Lucidchart is consistently the most-cited brand for collaborative design, alongside
Diagrams.net for free use, while
Hava and
Cloudcraft are highlighted for their automation capabilities.