101AITools
    Submit a tool
    Back to directory
    MySpec logo
    Spec-Driven Development / Developer Tools
    Freemium
    Free Trial
    Sponsored

    MySpec

    Spec-Driven Development / Developer Tools

    MySpec is an AI architect for Spec-Driven Development. Four agents (Analyst, Architect, Designer, Reviewer) interview you and produce a four-file markdown bundle (constitution.md, requirements.md, solution.md, tasks.md) with EARS+ acceptance criteria and live Mermaid diagrams for handoff to Cursor, Claude Code, Lovable, Bolt, or Replit.

    Alternatives & similar tools

    Related picks from editorial notes.

    Also mentioned

    • Manual Spec-Kit / OpenSpec workflows (open formats
    • more DIY)
    • ChatGPT / Claude projects (ad hoc specs
    • less structured bundle)
    • Lovable / Bolt (build first; weaker formal requirements)

    Features & details

    Full overview from our catalog (read-only reference).

    Category (short)
    Spec-Driven Development / Developer Tools
    Category
    Spec-Driven Development / Developer Tools
    Pricing (CSV)
    Free Trial
    Directory pricing
    Freemium
    Sponsored note
    no
    Target audience
    Indie hackers and product engineers who want architecture-first context for Cursor/Claude Code. Not ideal for: non-technical users who want a no-code app builder, or teams that need mature VS Code/GitHub team features still on the roadmap.
    Best for
    Indie hackers and product engineers who want architecture-first context for Cursor/Claude Code. Not ideal for: non-technical users who want a no-code app builder, or teams that need mature VS Code/GitHub team features still on the roadmap.
    Pricing notes
    Verified August 2026 at https://myspec.dev/. Open beta: unlimited AI on all tiers until GA. Planned GA: Free (unlimited projects/specs, standard integrations, ZIP export, usage-capped AI); Pro (5× Free AI limit, advanced integrations, GitHub/VS Code when shipped); Team (10× Free AI, collaboration, shared projects, centralized billing). No public dollar prices yet; pricing “kicks in at GA.”

    Pros & cons

    Editorial notes to help compare fit before opening the vendor site.

    Pros

    • Spec-first workflow aimed at coding agents
    • Strong export/MCP story for Cursor/Claude Code
    • Open beta removes AI limits while learning the product
    • EARS+ requirements and Mermaid keep specs testable

    Cons

    • Dollar pricing not published until GA
    • Some integrations still roadmap
    • Brownfield/team features still maturing
    • Depends on third-party model quality for interview depth
    • --

    Review notes

    Context from the listing review and editorial research.

    NEW tool. Early but real product at myspec.dev / app.myspec.dev. Roadmap places MCP/editor work in Q2–Q3 2026; treat shipped claims carefully. Soft collision risk with generic “My Spec” docs products; this is the SDD architect tool.

    Extended features

    In-depth description and capability notes.

    Conversational architect interview (greenfield or brownfield) Four-file spec bundle with EARS+ testable requirements Vibe Specify'ing: plain-English edits with diffs Live Mermaid preview for flows and schemas ZIP / clipboard / .specs/ export for coding agents MCP server (@myspec/mcp-server) for editor access Multi-model sessions (Claude, Gemini, OpenAI) with fallback Version history, trash bin, and local folder attach (no upload)

    Use cases

    Builders using AI coding agents write structured specs first so agents implement against constitution, requirements, solution, and tasks instead of one-off chat prompts.