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Atlarix vs MySpec

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

Atlarix compared with MySpec
DetailAtlarix logo AtlarixMySpec logo MySpec
What it doesPrivate AI coding agent for engineering teams AI Senior Architect for Spec-Driven Development that generates 4-file spec bundles before you write code
StageNot given MVP
FoundedNot given Not given
Based inNot given SG
Pricing modelFreemium Freemium
PricingFree plan with all features including desktop app, unlimited workspaces, and free Atlarix Auto. Pro plan $19/month includes Atlarix Core models across all surfaces with a monthly allowance, then pay-as-you-go. Pay-as-you-go Atlarix Core credit available from $10. Free: 20 projects, 100 spec files, 20 public share links per month. Pro: 5× AI usage limit, 100 projects, unlimited specs. Team: 10× AI usage limit per seat (2 seats minimum), unlimited projects and specs.
Key features
  • Plans, edits and runs code with your approval on every change
  • Searches repository and keeps notes on codebase learning
  • Runs parallel tasks splitting work into up to five efforts
  • Works offline and in air-gapped environments
  • Pull request reviewer that finds issues without writing code
  • Chrome extension for browser automation and testing
  • Terminal CLI sharing sessions and settings with desktop app
  • Scheduled and triggered work through GitHub Actions
  • 4-file spec bundle generation (constitution, requirements, solution, tasks)
  • Structured interview to clarify scope and edge cases
  • Live Mermaid diagram rendering
  • ZIP export of spec bundle
  • MCP Server integration for IDE agents
  • Greenfield and Brownfield workflow support
  • EARS+ acceptance criteria format
  • Versioned diffs for spec refinement
  • Team collaboration and shared projects
  • Plain-English edits in chat
What makes it different
  • Keeps source code private on your machine with no indexing or embeddings
  • Works offline with local models like Ollama and LM Studio
  • Every change requires approval before it lands on disk
  • Single subscription covers desktop app, Chrome extension and GitHub reviewer
  • Learns and keeps notes on your specific codebase over time
  • Replaces vague prompts with immutable 4-file architectural contracts to prevent AI hallucinations
  • Senior Architect interview catches edge cases before coding begins
  • Supports both Greenfield and Brownfield project workflows
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)7 no change since last check22 no change since last check
Trust Flow (Majestic)611
Citation Flow (Majestic)3027
Referring domains (Majestic)85100

5 details filled in for both companies.

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