GoMarble AI vs Lexi
55 fields both were evaluated on, 29 of them different — including where one discloses something the other does not. Every value links to the document it came from. 26 further fields are disclosed by neither and are listed at the end rather than tabled.
Assurance
| Field | GoMarble AI | Lexi |
|---|---|---|
| Audit trail· | “The system learns how your team makes decisions.”www.gomarble.ai · checked Aug 7, 2026 | no public information lexilexi.ai · checked Aug 1, 2026 |
| Explainability· | “GoMarble shows the reason, the exact edit, and the expected effect.”www.gomarble.ai · checked Aug 7, 2026 | no public information lexilexi.ai · checked Aug 1, 2026 |
| Runtime governance· | “Nothing changes until you say yes. GoMarble shows the reason, the exact edit, and the expected effect. You approve the move.”www.gomarble.ai · checked Aug 7, 2026 | |
| Permission scopes· | no public information www.gomarble.ai · checked Aug 7, 2026 | |
| Evaluation coverage· | no public information lexilexi.ai · checked Aug 1, 2026 |
Agency
| Field | GoMarble AI | Lexi |
|---|---|---|
| Human oversight· | “Nothing changes until you say yes. GoMarble shows the reason, the exact edit, and the expected effect. You approve the move.”www.gomarble.ai · checked Aug 7, 2026 | no public information lexilexi.ai · checked Aug 1, 2026 |
| Goal complexity· | “Build a paid media system that never clocks out. GoMarble Agents watch every campaign, explain what changed, and queue the next move.”www.gomarble.ai · checked Aug 7, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations | no public information lexilexi.ai · checked Aug 1, 2026 |
| Action space· | “GoMarble Agents watch every campaign, explain what changed, and queue the next move. You approve it.”www.gomarble.ai · checked Aug 7, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations | no public information lexilexi.ai · checked Aug 1, 2026 |
| Operating environment· | “GoMarble analyzes Meta, Google, TikTok, Microsoft Ads, GA4, Shopify, Klaviyo, and more together in one place.”www.gomarble.ai · checked Aug 7, 2026 | no public information lexilexi.ai · checked Aug 1, 2026 |
| Initiative· | “Agents surface issues before they become expensive”www.gomarble.ai · checked Aug 7, 2026 | no public information lexilexi.ai · checked Aug 1, 2026 |
Safety
| Field | GoMarble AI | Lexi |
|---|---|---|
| Safety policy· | “GoMarble can make mistakes. Verify important details.”www.gomarble.ai · checked Aug 7, 2026 | no public information lexilexi.ai · checked Aug 1, 2026 |
| Incident reporting· | no public information www.gomarble.ai · checked Aug 7, 2026 | |
| Third-party evaluations· | no public information lexilexi.ai · checked Aug 1, 2026 | |
| Data handling· | “Brand IQ learns from your top-spending ads, landing pages, customer reviews, performance data, personas, and every campaign result. Keeps learning every day, without prompting”www.gomarble.ai · checked Aug 7, 2026 | no public information lexilexi.ai · checked Aug 1, 2026 |
Practicality
| Field | GoMarble AI | Lexi |
|---|---|---|
| Pricing model· | no public information www.gomarble.ai · checked Aug 7, 2026 | “Monthly Plan For small businesses & startups looking for simple, AI-driven ad automation. Save 80% $39.9 $199 per month Billed monthly”lexilexi.ai · checked Aug 1, 2026 |
| Price point· | no public information www.gomarble.ai · checked Aug 7, 2026 | |
| Availability· | no public information www.gomarble.ai · checked Aug 7, 2026 | “Lexi is taking a pause We're upgrading Lexi and have temporarily paused the service.”lexilexi.ai · checked Aug 1, 2026 |
| Deployment options· | “Connect your ad accounts and Brand IQ starts building immediately.”www.gomarble.ai · checked Aug 7, 2026 | no public information lexilexi.ai · checked Aug 1, 2026 |
| Integrations· | no public information www.gomarble.ai · checked Aug 7, 2026 | |
| Supported regions· | “160+ markets covered”www.gomarble.ai · checked Aug 7, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations | no public information lexilexi.ai · checked Aug 1, 2026 |
| Support model· | no public information www.gomarble.ai · checked Aug 7, 2026 |
Foundation models
| Field | GoMarble AI | Lexi |
|---|---|---|
| Model provider· | no public information lexilexi.ai · checked Aug 1, 2026 | |
| Fine-tuning· | “Brand IQ learns from your top-spending ads, landing pages, customer reviews, performance data, personas, and every campaign result. Keeps learning every day, without prompting”www.gomarble.ai · checked Aug 7, 2026 | no public information lexilexi.ai · checked Aug 1, 2026 |
Ecosystem
| Field | GoMarble AI | Lexi |
|---|---|---|
| Tool use· | “GoMarble connects the signal across channels, creative, audiences, and search terms, then returns the root cause and next action.”www.gomarble.ai · checked Aug 7, 2026 | no public information lexilexi.ai · checked Aug 1, 2026 |
| Multi-agent· | “A team of agents keeps scanning every campaign, creative, audience, and search term. Each specialist brings the next issue or opportunity to your team.”www.gomarble.ai · checked Aug 7, 2026 | no public information lexilexi.ai · checked Aug 1, 2026 |
| Marketplace presence· | no public information lexilexi.ai · checked Aug 1, 2026 |
Impact
| Field | GoMarble AI | Lexi |
|---|---|---|
| User base· | “Trusted by performance teams at”www.gomarble.ai · checked Aug 7, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations | Publishes customer testimonials from small-business and agency users (e.g. new store owners, freelance marketers) “Lexi got my new store its first 2 orders in just 48 hours”lexilexi.ai · checked Aug 21, 2026 |
| Deployment scale· | “$3B+ annualized spend under agent management 16,500+ agentic account actions per day”www.gomarble.ai · checked Aug 7, 2026 | no public information lexilexi.ai · checked Aug 1, 2026 |
| Target sectors· | no public information lexilexi.ai · checked Aug 1, 2026 |
Disclosed by neither
Both GoMarble AI and Lexi publish nothing on these 26 fields. That is a finding about the category rather than a difference between them, so it is recorded here instead of as 26 identical table rows. Each is shown with its source check on the individual profiles.
- Autonomy level
- High-risk domains
- Documented incidents
- Base models
- Model swappable
- Open weights
- Context window
- Protocols supported
- API access
- Open source
- Safety evaluations
- Red teaming
- Usage restrictions
- Model or system card
- Insurance available
- Insurance carriers
- Coverage limits
- Indemnification
- Liability cap
- Tamper-evident log
- Compliance certifications
- Regulatory alignment
- Outcome-based pricing
- Settlement mechanism
- Dispute process
- SLA terms