MySpec vs BarnDog

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 BarnDog
Detail	MySpec	BarnDog
What it does	AI Senior Architect for Spec-Driven Development that generates 4-file spec bundles before you write code	Collaborative workspace for your team's AI agents' configuration and setup
Stage	MVP	Not given
Founded	Not given	Not given
Based in	SG	Not given
Pricing model	Freemium	Freemium
Pricing	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.	Free: up to 5 developers. Team: $20 per developer per month. Enterprise: from about $40 per developer per month.
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	Skills: packages of instructions, references, and scripts for agents Hooks: event-driven commands with harness compatibility declarations MCP servers: connection definitions for organization, team, and personal servers Knowledge: company policies and information shared across organization Suggested Changes with revisions and diffs Comments on any line and suggested edits Native delivery to Claude Code, Codex, and Cursor
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	Keeps developers in their existing tools while centralizing agent configuration Team collaboration on agent setup with code review practices Never overwrites existing work; sync only touches installed items Free CLI for everyone; cost covers hosted collaboration workspace
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)	22 −1 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	11	0
Citation Flow (Majestic)	27	0
Referring domains (Majestic)	100	0

5 details filled in for both companies.

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