Capture and govern every AI code insertion with full provenance and risk assessment, entirely on your infrastructure.
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Tracked since2026
The Bottom Line
- Price
- Free plan available, paid tiers above. Compare plans
Key facts
- Tracks and records every AI code insertion with full provenance.
- Identifies security risks like SQL injection and hardcoded secrets in AI-generated code.
- Provides a self-hosted system of record for AI code, aiding compliance and audits.
Pros
- Provides full transparency and provenance for AI-generated code.
- Helps identify and mitigate security risks introduced by AI.
- Facilitates compliance with regulatory requirements (SOC 2, GDPR, HIPAA).
- Supports a wide array of popular AI coding tools.
- Offers self-hosting options for complete data control and no cloud dependency.
Cons
- Requires self-hosting and infrastructure management for paid tiers.
- Risk scoring relies on AST and regex analysis, which might have limitations.
- Advanced features like cross-tool lineage require the highest tier and Neo4j.
What is LineageLens?
LineageLens is an AI code provenance tool designed to provide visibility and control over AI-generated code within development workflows. It acts as a transparent proxy and VS Code extension that automatically detects and records every AI code insertion (4+ lines) from various AI coding tools. For each insertion, LineageLens captures critical metadata including the original prompt, the AI model used, a calculated risk score (identifying potential security vulnerabilities like SQL injection or hardcoded secrets), and developer context.
This tool is ideal for organizations and development teams that utilize AI coding assistants and need to address security blind spots, meet compliance requirements (like SOC 2, GDPR, HIPAA), and maintain code quality. By providing a system of record for AI-generated code, LineageLens helps mitigate risks associated with untracked AI contributions, streamlines audit processes, and offers insights into AI adoption's impact on development metrics. It supports a wide range of popular AI coding tools and offers self-hosting options to ensure data privacy and control.
Available on: Web
Key Features
- Detects AI code insertions (4+ lines) from various tools
- Captures LLM prompt and response traffic via local HTTP proxy
- Correlates code insertion to original prompt using timing and content similarity
- Scores AI-generated code for risks (hardcoded secrets, SQL injection, weak crypto, shell exec)
- Stores records locally or in self-hosted PostgreSQL/Neo4j
- Supports 11 AI coding tools out-of-the-box (e.g., Cursor, GitHub Copilot, Claude Code)
- Provides a shared governance dashboard and timeline with risk charts (Plus plan)
- Offers semantic search for AI code records (Plus plan)
Pricing
Freemium
LineageLens offers a generous free tier with optional paid upgrades for advanced features.
Reviews
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LineageLens FAQ
How does LineageLens help development teams manage AI-generated code?
LineageLens provides visibility and control over AI-generated code by acting as a transparent proxy and VS Code extension. It automatically detects and records AI code insertions, capturing metadata like the original prompt, AI model used, and a calculated risk score. This helps teams address security blind spots and maintain code quality.
Which teams benefit most from using LineageLens?
LineageLens is ideal for organizations and development teams that use AI coding assistants and need to address security blind spots, meet compliance requirements, and maintain code quality. It helps mitigate risks associated with untracked AI contributions and streamlines audit processes.
How does LineageLens compare to CodeRabbit for AI code management?
LineageLens focuses on providing full provenance and risk assessment for AI code insertions, including security vulnerabilities and compliance. Unlike CodeRabbit, LineageLens offers self-hosting options for complete data control and no cloud dependency, which is crucial for organizations with strict data privacy needs.
What kind of limitations should users be aware of with LineageLens?
LineageLens requires self-hosting and infrastructure management for its paid tiers, which may involve additional overhead. Its risk scoring relies on AST and regex analysis, which might have certain limitations in detection. Additionally, advanced features like cross-tool lineage are only available in the highest tier and require Neo4j.
How is LineageLens priced?
LineageLens is available on a free tier, which offers basic functionality. For more extensive usage and access to advanced features, users can opt for paid plans.
Can LineageLens help with regulatory compliance?
Yes, LineageLens helps organizations meet compliance requirements such as SOC 2, GDPR, and HIPAA. By providing a system of record for AI-generated code, it facilitates audit processes and ensures that AI contributions are traceable and accountable.
What specific information does LineageLens capture for each AI code insertion?
For each AI code insertion of four or more lines, LineageLens captures critical metadata. This includes the original prompt used, the specific AI model that generated the code, a calculated risk score for potential vulnerabilities, and relevant developer context.
Source: lineage-website.vercel.app