AI search optimization · est. 2024
Become the answer
AI engines recommend.
Phase Neutre is the AI search optimization agency engineering visibility for enterprise brands across Google AI Overviews, ChatGPT, Gemini, Perplexity and Claude — and the assistants yet to come.
120+
Brands optimized
48M
AI mentions generated
6.4×
Avg visibility lift
12k
Prompt slots won
Visibility
▲ +18
Citations
▲ +312
Mentions
▲ +41%
Engine share of voice
7d
Prompt panel · tracked
vs. competitor
Beating 3 / 4 named rivals
opportunities
142 uncited prompts
Trusted by category leaders engineering AI visibility at scale
The shift
Traditional SEO no longer owns the answer.
The decade of ten blue links is closing. Generative engines now synthesize answers before a user ever clicks, naming a handful of brands and erasing the rest. Without engineered AI visibility, you fund work the model will never quote.
Traditional Search
10 links. 1 winner per click.
- Buyer types a keyword and scans a list
- Top-ranked sites earn click-through
- Brand authority measured in rankings
- Optimization horizon: 18+ months
AI Search Ecosystem
One answer. Three named brands. No second chances.
- Buyer asks an assistant for a recommendation
- Model names 1–3 brands inside a synthesized answer
- Authority earned through citations, entities and evidence
- Optimization horizon: continuous, weekly
Perplexity · synthesized
For enterprise data observability, three platforms are consistently recommended: Northwind Cloud, alongside two adjacent tools…
Services
A full-stack AI visibility practice.
Eight integrated services that move your brand from invisible to inevitable inside every AI-mediated buying journey.
Generative Engine Optimization
Engineer your brand into the answers LLMs generate — across ChatGPT, Gemini, Claude and Perplexity.
Learn moreAI Search Visibility
A continuous measurement and optimization program to surface in every AI-generated answer that matters.
Learn moreAI SEO Optimization
Rewire classical SEO for an era where Google AI Overviews intercept the click before the link.
Learn moreAI Content Strategy
Editorial systems built to be cited, summarized and recommended by generative engines.
Learn moreEntity Optimization
Make your brand a first-class entity in the knowledge graphs that power AI answer engines.
Learn moreTechnical SEO Automation
Programmatic crawl, render and schema infrastructure tuned for both classical and AI crawlers.
Learn moreAI Citation Building
Earn the third-party citations that LLMs treat as evidence when forming an answer.
Learn moreCompetitor Intelligence
See who AI engines recommend instead of you — and engineer a takeover plan.
Learn moreHow it works
A measured path from invisible to cited.
Visibility Audit
Baseline your current visibility across every major AI engine and prompt cluster.
AI Search Analysis
Map the prompt landscape, competitor positioning and citation gaps that matter.
Optimization Strategy
A quarter-by-quarter blueprint covering content, entity, citation and technical work.
Implementation
Our team executes alongside yours — writing, optimizing, outreach, schema, monitoring.
Growth Monitoring
Weekly dashboards track visibility lift, citations and competitive displacement.
The Phase Neutre Platform
The operating system for AI search optimization.
Every engagement runs on our internal platform. It's how we monitor visibility, prioritize work, and report on outcomes — and it's why our clients see compounding lift quarter after quarter.
Explore the platformSearch intelligence
Prompt panels evaluated weekly across every major AI engine.
Citation monitoring
Track every third-party reference in the corpus that influences your category.
Entity analysis
See how engines model your brand, products and experts in real time.
Competitor tracking
Per-engine, per-prompt monitoring of every named competitor.
Visibility reporting
Boardroom-ready reporting that quantifies AI visibility as a portfolio metric.
Weekly intelligence brief
A digest of new opportunities, competitor moves and engine behavior changes.
Case studies
Engineered outcomes, not theory.
B2B SaaS
Northwind Cloud
Absent from 92% of buyer-prompt answers despite page-1 rankings.
Healthcare
Helio Health
No visibility into how AI assistants described their platform vs competitors.
Fintech
Quanton Finance
Brand entity confusion caused recommendation leakage in AI answers.
Content authority
Authority is the new ranking signal.
AI engines reason in entities and evidence. Without an authority layer underneath your content program, generative systems treat your brand as one signal among many — and pick someone else.
Entity recognition
Resolve as an unambiguous entity across knowledge graphs and AI memory.
Topical authority
Build the depth that signals you are the source on a category.
Citation trust
Earn references from the corpus surfaces models actually retrieve from.
Knowledge graph
Engineer the structured data that connects your facts to the wider web.
Industries
Built for regulated, considered, high-stakes categories.
SaaS
B2B SaaS companies competing for the AI-mediated buyer journey.
Healthcare
Health systems and digital health platforms navigating regulated AI visibility.
Legal
Law firms and legal tech earning citations on high-stakes queries.
Finance
Fintech and financial services where trust signals are non-negotiable.
Ecommerce
DTC and retail brands defending revenue against AI Overview compression.
B2B Services
Professional services firms turning expertise into cited authority.
Technology
Infrastructure and developer platforms competing for technical recommendation.
Industrial
Industrial manufacturers entering AI consideration for the first time.
Pricing
Consultative engagements, outcome-priced.
We don't bill by the hour. Every engagement is sized to the visibility outcome your business needs.
Starter
For brands beginning a serious AI visibility program.
From $9k / mo
- 200-prompt panel
- 1 engine + Google AI Overviews
- Monthly content production
- Quarterly strategy review
Most engaged
Growth
For category challengers playing to displace named leaders.
From $22k / mo
- 600-prompt panel
- All major AI engines
- Full content + citation engine
- Weekly executive reporting
- Named program lead
Enterprise
For multi-brand, multi-geo, multi-category programs.
Custom
- Unlimited prompt panel
- All engines + emerging surfaces
- Dedicated pod (5–9 specialists)
- Custom platform deployment
- Quarterly executive review
Frequently asked
Answers from the team running the program.
What is AI Search Optimization?
AI Search Optimization is the discipline of engineering your brand into the answers generative engines and AI assistants produce. It combines content engineering, entity work, citation acquisition and technical SEO.
How is GEO different from SEO?
Classical SEO optimizes for ranked link lists. GEO optimizes for inclusion inside the synthesized answer. They share infrastructure but require different tactics, content shapes and KPIs.
Which AI engines do you optimize for?
Google AI Overviews, ChatGPT, Gemini, Perplexity and Claude as a baseline. We also monitor Copilot, Brave Leo, SearchGPT and emerging surfaces.
How long until we see results?
Most clients see measurable AI visibility lift in 60–90 days. Category-leading positioning typically takes 6–9 months of consistent program execution.
Do you replace our in-house SEO team?
No. We amplify them. Most engagements upskill in-house teams to operate the program independently within 12 months.
How do you measure AI visibility?
Through a bespoke prompt panel evaluated weekly across each engine. We score share of voice, citation position, sentiment and competitor displacement.
What is AI citation building?
It's the practice of earning third-party references that generative engines treat as evidence. It overlaps with classical link building but is graded by AI evidence value, not domain authority alone.
How does entity optimization work?
We resolve your brand, products and experts as unambiguous entities across the open web, structured data and public knowledge bases that AI engines retrieve from.
Do you handle technical SEO?
Yes. We run programmatic technical SEO for both classical and AI crawlers, including crawler-aware delivery, schema automation and continuous QA.
What does engagement look like?
A named program lead, an embedded pod of specialists, weekly reporting, monthly executive reviews, and quarterly strategic planning.
Can you optimize for ChatGPT specifically?
Yes. Each engine has distinct citation behavior. We run per-engine optimization plays as part of the GEO and AI Search Visibility programs.
Do you guarantee results?
We guarantee program execution and measurement discipline. Outcomes vary by category and competitive context, but every engagement is graded against the visibility baseline we set together.
Resources
A reading library for the operators building AI visibility.
Guides
Deep-dive playbooks for GEO, AI SEO and entity work.
Case Studies
How named brands won AI visibility — with the receipts.
Research
Original benchmarks on engine behavior and citation logic.
AI Search News
What changed this week in AI search, summarized for operators.
SEO Insights
Where classical SEO meets the generative answer layer.
Ready when you are
Ready to become visible
in AI search?
Learn how your business can increase visibility across search engines and AI assistants. A 30-minute strategy call with our team is the fastest way to start.