SpecificationsCommercial✦ Free Tier

Eraser

AI co-pilot for technical diagrams synced to your codebase

Dev Productivity

About

Generate architecture diagrams, ERDs, cloud infrastructure diagrams, and sequence diagrams from natural language or code via DiagramGPT. Supports GitHub sync and a VS Code extension so diagrams stay connected to code. SOC II Type 2 compliant and never trains on user data.

Choose Eraser when…

  • You want collaborative AI-generated technical diagrams
  • System design docs and architecture maps are your output
  • You want diagrams and docs in the same tool

Builder Slot

How do you define what you're building?Optional for most stacks

Spec writing, API design, architecture diagrams, and contract-first tooling — the upstream layer before code is written

Dev Tools
Optional
App Infra
Optional
Hybrid
Optional

Other tools in this slot:

Integrates with (1)

GitHub MCPMCP Servers

Eraser connects to GitHub via its integration to pull in repo structure and code for diagram generation.

Architecture diagrams generated from live repo state — Eraser reads the actual code, not a stale copy.

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Often paired with (1)

Alternatives to consider (2)

Pricing

✦ Free tier available
Starter$10/user/mo
Team$20/user/mo

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