Nogic
Last updated: May 7, 2026

Terms of Service

1. Acceptance of Terms

By accessing or using any Nogic product or service (collectively, the “Services”), you agree to be bound by these Terms of Service. If you do not agree, please do not use our Services.

2. Description of Services

Nogic provides a visual development environment that structures code as interactive, AI-assisted graphs. Our Services include:

  • The Nogic Extension (VS Code Marketplace, Open VSX Registry, and compatible forks like Cursor, Windsurf, and VSCodium)
  • The Nogic Backend at api.nogic.dev (account profile lookup, anonymous telemetry, and a small set of code-insight endpoints used by certain diff-analysis features)
  • The Nogic website at nogic.dev, including account management and sign-in
  • Related tools, APIs, and features we may offer from time to time

In Nogic 0.2.0, AI features (Cmd+K, AI canvas authoring, Diff Analyze walkthroughs) run locally on your machine via your own AI CLI subscription (Claude Code or Codex), connected to a Nogic-hosted MCP server that runs inside the extension. Your prompts and AI output do not pass through Nogic infrastructure.

3. Account and Authentication

AI features require a Nogic account. We use WorkOS for authentication, which supports Google, GitHub, and email Magic Auth. You are responsible for:

  • Maintaining the security of the identity provider account you use to sign in
  • Activities that occur under your Nogic account
  • Notifying us immediately of any unauthorized use of your account

We reserve the right to suspend or terminate accounts that violate these Terms or that show signs of unauthorized or abusive usage.

The non-AI portion of the extension (file tree, code graph, board navigation, Diff Board) is fully usable without a Nogic account.

4. Your Code and Data

You retain full ownership of your source code and any content created with our Services. Because Nogic 0.2.0 is local-first, your source code, prompts, and AI-generated output generally never reach Nogic servers.

The narrow exceptions are:

  • The Diff Analyze “insights” feature, when invoked, sends excerpts of changed lines to api.nogic.dev for a Claude-based pattern callout. See the Privacy Policy §3.3 for details.
  • Anonymous telemetry events (when enabled). See /telemetry for the full event list.

For these narrow uses, you grant Nogic a limited, non-exclusive license to process the data solely for the purpose described — and only while you are actively using that specific feature. We do not use your code or data to train machine learning models.

5. Your AI Subscription

AI features run through your own Claude Code or Codex CLI subscription. Your use of those CLIs is governed by your agreement with Anthropic or OpenAI respectively. You are responsible for any costs, rate limits, or usage policies imposed by those providers. Nogic neither guarantees nor controls the availability or quality of those third-party AI services.

6. User Conduct

You agree not to:

  • Use the Services for any unlawful purpose
  • Attempt to reverse engineer, decompile, or disassemble any part of the Services beyond what is permitted by applicable open-source licenses
  • Interfere with or disrupt the Services or servers
  • Share access credentials or transfer your account to others
  • Use the Services to develop directly competing products in bad faith
  • Exceed reasonable usage limits or engage in abusive API consumption
  • Attempt to access other users' data or accounts

7. Intellectual Property

All content, features, and functionality of the Services (excluding your code and data) are owned by Nogic, Inc. and are protected by international copyright, trademark, and other intellectual property laws. You retain ownership of your code and any content you produce while using our Services.

8. Privacy

Your use of the Services is governed by our Privacy Policy. Please review it to understand our practices regarding your information.

9. Third-Party Services

The Services integrate with several third-party providers — WorkOS (authentication), Anthropic (Diff Analyze insights and your own AI CLI subscription), OpenAI (your own AI CLI subscription, if you use Codex), Microsoft Azure Application Insights (telemetry), Google Cloud Run (backend hosting), and Vercel (website hosting). Your use of the Services is also subject to the terms and policies of these third-party providers where applicable. We are not responsible for the practices of third-party services.

10. Disclaimers

THE SERVICES ARE PROVIDED “AS IS” WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED. NOGIC DOES NOT WARRANT THAT THE SERVICES WILL BE UNINTERRUPTED, ERROR-FREE, OR FREE OF HARMFUL COMPONENTS. AI-GENERATED OUTPUT (DIAGRAMS, NARRATION, SUGGESTIONS) MAY CONTAIN INACCURACIES AND SHOULD BE VERIFIED INDEPENDENTLY BEFORE BEING ACTED ON. NOGIC DOES NOT GUARANTEE THE ACCURACY, COMPLETENESS, OR RELIABILITY OF ANY ANALYSIS OR OUTPUT PROVIDED BY THE SERVICES.

11. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, NOGIC SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES ARISING FROM YOUR USE OF THE SERVICES, INCLUDING BUT NOT LIMITED TO LOSS OF DATA, LOSS OF PROFITS, OR INTERRUPTION OF BUSINESS.

12. Changes to Terms

We reserve the right to modify these Terms at any time. We will notify users of material changes by posting the updated terms on our website and updating the “Last updated” date. Your continued use of the Services after changes constitutes acceptance of the new terms.

13. Termination

You may stop using the Services and delete your account at any time. We may suspend or terminate your access to the Services at our discretion, including for violations of these Terms. Upon termination, your right to use the Services ceases immediately. You may request deletion of all your data by contacting us.

14. Contact

For questions about these Terms, please contact us at support@nogic.dev.