Axari vs Lumi: Features, Pricing & Which Is Better (2026)
A side-by-side comparison of Axari and Lumi — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.
Axari
Axari
An AI workforce for cybersecurity teams — an "AI twin" that triages alerts, chases owners and collects compliance evidence 24/7.
Key features
- Critical Exposure Protection: Pulls finding and asset context, creates and assigns the ticket, then re-checks the scanner so an exposure is only closed once it is actually gone.
- Continuous Compliance: Collects access evidence, maps it to controls and chases owners who have not responded, keeping evidence current outside of audit week.
- Vendor Onboarding and Risk Review: Requests missing vendor documents, scores the vendor against internal policy and routes the decision to the risk owner with approvals attached.
- Security Questionnaire Acceleration: Drafts answers from a team's approved response library and current policy language, flagging only the items that need human judgement.
- Access Assurance: Enumerates every account and entitlement, nudges reviewers against a cutoff, then revokes and verifies removal rather than just requesting it.
- Threat Response Assurance: Groups overnight alerts, enriches them with endpoint telemetry and opens assigned investigations so nothing sits in a queue.
- Earned Access and Audit Trail: Every action requires human approval and is logged end to end, with zero data retention and customer knowledge staying with the customer.
- Tool-Agnostic Integration: Works on top of a team's existing security stack instead of replacing it, mapping each tool's role during the first day of onboarding.
Best for
- Alert Triage Coverage: Extending a small SOC to 24/7 by having the twin group, enrich and open overnight investigations before the team logs on.
- Audit Readiness: Keeping SOC 2 or ISO evidence continuously collected and mapped to controls instead of scrambling during audit week.
- Vulnerability Remediation Follow-Through: Driving findings to a verified fix by chasing the owning service team and confirming the scanner is clear.
- User Access Reviews: Running periodic entitlement reviews end to end, including reviewer nudges and verified revocation.
- Security Deal Support: Turning around customer security questionnaires quickly so enterprise deals are not blocked on review cycles.
- Third-Party Risk Management: Onboarding new vendors with policy-scored documentation and a documented risk decision.
- Incident Coordination: Keeping containment steps, session revocation and legal or leadership updates on a single coordinated timeline.
Lumi
A Google PAIR prototype that adds AI-powered annotations, granular summaries, and custom Q&A to arXiv research papers.
Key features
- Granular Summaries: Generates summaries at multiple granularities (section- or paragraph-level) to surface key ideas and make long papers easier to skim and comprehend.
- Inline Annotations: Attaches contextual, sentence- or paragraph-specific annotations directly onto the paper text to explain terminology, methods, or results in place.
- Custom Q&A: Lets users ask targeted questions about a paper and receive context-aware answers derived from the document content to clarify methods, results, or motivations.
- arXiv Integration: Built specifically to work with arXiv papers, enabling quick access to preprints and their metadata while preserving original paper structure.
- Open-Source Prototype: Source code available under an Apache-2.0 license on GitHub, allowing inspection, reuse, and community-driven improvements.
- Research Navigation Aids: Provides tools to jump between sections, references, and highlighted insights to streamline literature review workflows.
- Contextual Highlighting: Highlights important sentences and phrases based on AI analysis to draw attention to key contributions and claims.
- Collaboration-Friendly Outputs: Produces shareable annotations and summaries that can be used to coordinate reading lists and group discussions.
- Inline annotations layered on top of arXiv papers
- Granular and multi-level summaries for sections and full papers
- Custom Q&A over the paper content (user-driven queries)
- Lightweight AI layer integrated into the reading interface
- Browser/web-based reading experience (lumi.withgoogle.com)
- Open-source codebase on GitHub (Apache-2.0) allowing local integration and extension
- Designed for improved paper navigation and comprehension
Best for
- Rapid literature review: Quickly generate section-level summaries across many arXiv papers to triage and prioritize reading lists.
- Clarifying complex passages: Ask focused questions about specific paragraphs or figures to get concise, context-aware explanations.
- Teaching and learning: Instructors and students use inline annotations and summaries to make advanced papers accessible in coursework.
- Collaborative annotation: Teams annotate papers with AI-generated notes to share insights and discussion points during journal clubs or research meetings.
- Relevance triage: Determine whether a paper contains needed methods or results without reading it end-to-end by scanning AI-highlighted passages and summaries.
- Research discovery: Identify related work and key contributions faster by surfacing dominant themes and claims within a paper.
- Accelerating literature reviews and paper digestion for researchers
- Explaining complex methods or equations within academic papers
- Creating Q&A study aids from research articles
- Annotating and sharing insights on arXiv papers within teams
- Prototyping integrations that enhance document-based workflows