KanuniLabs vs Kuuhaku

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

KanuniLabs compared with Kuuhaku
Detail	KanuniLabs	Kuuhaku
What it does	Fast data grid and pivot table for React and JavaScript with virtual scrolling and Web Worker support	Service map and architecture diagram generated automatically from your code
Stage	Startup	Not given
Founded	2026	Not given
Based in	Not given	BR
Pricing model	Freemium	Freemium
Pricing	Not given	Starter: $9/month for 1 workspace, up to 5 repos; Team: $29/month for up to 30 repos in 5 workspaces; Company: $79/month for unlimited repos and workspaces. All plans include 14-day free trial with no credit card required.
Key features	Virtual scrolling: handles millions of rows with only visible rows in the DOM Web Worker offload for filtering and sorting above ~20,000 rows Columnar encoding with typed arrays for fast sorting and filtering Server-side data loading and filtering Sorting and filtering with custom comparators Inline editing with validation and lookups Multi-level grouping and master-detail views Excel and PDF export with styling Calculated columns with spreadsheet formulas Interactive charts and drill-down	Automatic service mapping with HTTP routes, gRPC, queues, sockets, and shared databases Pull request checks showing what breaks before merge CLI that runs on your machines, uploading only the graph Personal data map for GDPR and LGPD compliance Slack and Teams alerts about architecture changes Export to Mermaid, C4, Backstage, and PDF Review inbox with suggested answers for unmatched calls Import history and diffs to track architecture changes
What makes it different	Free Community edition with no expiry, watermark or license key for commercial use Paid versions never expire or lock users out; shipped applications keep running without watermarks No license server; keys checked locally via public key compiled into the package Handles millions of rows efficiently with only the visible window rendered	Code stays on your infrastructure with CLI-only uploads Pricing by repositories, not by seats Proven accuracy on real systems with no false alarms
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	37 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	6	3
Citation Flow (Majestic)	28	18
Referring domains (Majestic)	26	4

4 details filled in for both companies.

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