Skip to main content

PinSay vs Kronumos

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

PinSay compared with Kronumos
DetailPinSay logo PinSayKronumos logo Kronumos
What it doesPoint at any element in your running app and tell your AI agent what to do Autonomous AI coding agent with deterministic program repair
StageNot given Not given
FoundedNot given Not given
Based inSA ID
Pricing modelNot given Freemium
PricingNot given Core Basic: free (20 CLI / 15 Web runs per day, 50K daily AST tokens). Apex Pro: $11/month (100 CLI / 75 Web runs per day, 250K daily AST tokens). Sovereign Ultra: $44/month (400 CLI / 300 Web runs per day, 1.0M daily AST tokens). Annual subscriptions include 2 months free.
Key features
  • Point and click any element in the running app
  • Comment in any language
  • Source mapping for React and Vue on Vite
  • MCP server with 10 typed tools
  • Chrome extension for any site
  • CLI installation with stack detection
  • Private by default with sanitized snapshots
  • Comments on local, staging and production
  • Agent reviews and commits without pushing code
  • Untrusted and trusted data separation for safety
  • 4.1µs C-ABI latency native Rust Sub-Cortex execution
  • Zero dirty diffs with strict AST grammar validation and dry-run verification
  • Support for 6 production languages: Python, Rust, TypeScript/JavaScript, Go, C/C++, and Java
  • Polyglot language engines with direct Tree-sitter CST surgery
  • Machine-to-Machine sub-cortex infrastructure for autonomous agents
  • Zero Code Retention policy with ephemeral in-memory processing
  • 91.3% AST token pruning for repository context efficiency
  • Multi-file repository context with automated test-runner verification
  • Automated 5-Whys Root Cause Analysis and SRE incident diagnostics
  • System-wide dependency mapping and security audit capabilities
What makes it different
  • No more guessing which button—the agent gets the exact CSS selector and styles
  • Works with any AI agent: Claude Code, Cursor, or your own MCP client
  • Anyone on your team can comment—clients, QA, designers, no code needed
  • Feedback tracked from comment to live—shows when applied and deployed
  • Free forever with no card required; paid plans start with a free trial
  • Eliminates 95% of LLM token overhead through deterministic compiler verification instead of probabilistic inference loops
  • Operates locally with strict Zero Code Retention policy—no code logging, storage, or model training usage
  • Sub-microsecond repairs in CPU L1 cache without garbage collection pauses via native Rust FFI
  • Engineered as M2M sub-cortex infrastructure for autonomous agents, not consumer chatbot utility
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)1215
Referring domains (Majestic)12

4 details filled in for both companies.

More alternatives to PinSay More alternatives to Kronumos

Help centre