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MySpec vs Orbi

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

MySpec compared with Orbi
DetailMySpec logo MySpecOrbi logo Orbi
What it doesAI Senior Architect for Spec-Driven Development that generates 4-file spec bundles before you write code File an Issue. Get a release.
StageMVP Not given
FoundedNot given Not given
Based inSG Not given
Pricing modelFreemium Not given
PricingFree: 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. Free: 3 merged deliveries (trial, no credit card). Self-hosted open source: free forever. Cloud Solo: US$29/month (monthly) or US$24/month (billed yearly at US$290, save 17%) including 400M tokens/month. Cloud Pro: US$79/month (monthly) or US$66/month (billed yearly at US$790, save 17%) including 1.
Key features
  • 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
  • Isolated worktree for each task
  • Exact-head merge and tagged release
  • Epic and milestone scoping with dependency ordering
  • Recovery from mid-run crashes without restarting
  • Bring your own AI model
  • GitHub-native workflow with branch protection
  • No code upload to infrastructure
  • Automatic Issue drafting from code changes
What makes it different
  • 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
  • AI code review and repair runs independently from the writer, catching bugs the original agent missed
  • Works unattended when humans are offline, turning Issues into releases without supervision
  • Automatic recovery from crashes using GitHub as source of truth
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)22 +1 (up) since last check23 +3 (up) since last check
Trust Flow (Majestic)116
Citation Flow (Majestic)2729
Referring domains (Majestic)10089

4 details filled in for both companies.

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