86% recallValidated against Baymard Institute and Nielsen Norman Group

The Delve AI alternative that runs the whole study.

Q: Is Articos a replacement for Delve AI?

For research decisions that need structured evidence — message testing, concept testing, user interviews, positioning validation — yes. The exception is persona development and journey mapping from first-party data like website analytics and CRM records. Delve AI is the stronger tool for that. Many teams use both: Delve AI to build and maintain personas, Articos when a decision needs a structured study rather than a persona conversation.

Q: How does Articos compare to Delve AI on message testing?

Delve AI offers pre-built message and creative studies, and you can chat with a digital twin persona on text credits. Articos runs a full study: up to 3 variants in one go, a stance-diverse panel (Champions, Pragmatists, Skeptics, Blockers, Observers), clarity and resonance scores per variant, and segment-level objection patterns — with an evidence-traced report in under 30 minutes.

Q: Can synthetic personas actually predict B2B buyer behavior?

At 86% recall against expert-published research findings across 46 validated studies and 9 industries, benchmarked against Baymard Institute and Nielsen Norman Group. 7.5× more accurate than bare-prompting the same AI model. The full peer-reviewed methodology is public at articos.com/science-and-methodology.

Q: How does pricing compare?

Delve AI's Research Essential bundle starts at $317–$397/mo, with synthetic user interactions billed on usage at $99 per 100. Articos is $79/mo Starter or $199/mo Pro, with flat per-study pricing of $8–$20. The difference is unit economics: Delve AI charges per interaction; Articos charges per study, so the cost of running one more research is predictable.

Q: What does Articos do that Delve AI does not?

A structured research study end to end: hypothesis formulation, a stance-diverse panel, hypothesis-blind interviews, six-stage adversarial review of findings, and an evidence-traced report where every finding cites a persona quote. Delve AI focuses on persona generation and chat-based interaction. Articos focuses on structured research outputs.

Q: Can agencies use one Articos subscription across multiple clients?

Yes. One $199/mo Pro subscription covers unlimited researches across every client. White-label PDF reports are built in, with no extra charge per client and no usage-based billing for individual studies.

Q: I need to test something before launch. Does Articos need existing customer data?

No. Delve AI generates personas from your existing website and CRM traffic, which means it works best once you have first-party data. Articos builds the panel from a study specification — describe the buyer role, seniority, industry, and geography, and the study starts in the same sitting.

Q: How is Articos different from asking ChatGPT to simulate a persona?

Same underlying models, different architecture. Bare-prompting generates noise at high volume — low precision. Articos adds hypothesis-blind interviewing, stance diversity across five behaviorally distinct categories, cognitive memory architecture (ACT-R), and a six-stage adversarial review. The result is 7.5× more accurate than bare-prompting, at p < 0.002.

Delve AI builds personas from your data and lets you chat with them. Articos takes a research question, interviews a panel of personas, and returns a cited report. Peer-reviewed, under 30 minutes, from $8 per study.

Book a 20-min call

7-day trial · 2 free researches · No credit card

86%

Recall against expert-published research findings, validated against Baymard Institute and Nielsen Norman Group.

< 30 min

Full segment breakdown with reasoning per persona in every report.

$8–$20

Flat cost per research on Pro. Delve AI synthetic users start at $99 per 100, with surveys and interviews billed on usage.

The persona-vs-study gap

Delve AI gives you personas to talk to. Research decisions need a finished study.

Delve AI is a mature persona platform. Its site cites 45,000+ brands and agencies, and it builds personas from first-party and public data such as website analytics, CRM records, and social audiences. It adds journey maps, digital twins you can chat with, and a Marketing Advisor for channel recommendations. For persona development and ongoing marketing guidance built on your own data, it is a strong choice.

The gap shows up when the question is “will this positioning land with a VP of Engineering?” A chat with one persona gives you one voice. A study gives you a hypothesis, a panel of personas with different stances, interviews run the same way each time, and themes with evidence you can cite in a meeting. Articos was built for that.

Decision	Delve AI returns	Articos returnsTry free →
Build a data-driven persona from website or CRM traffic	Automatic personas and segments from first-party data	Not the right fit — use Delve AI
Map the customer journey for a segment	Journey maps per persona	Not the right fit — use Delve AI
Test 3 positioning lines for a B2B buyer	Chat with a persona, or run a survey or interview on usage credits	One study across variants: clarity, resonance, and objections per persona
Landing page hero with segment reactions	Pre-built message and creative studies	Full-page reasoning broken down by segment
Concept test across 5 buyer archetypes	Synthetic survey or focus group	One study across concepts, segment reasoning throughout
Cross-cultural positioning for DACH vs US	Persona panels filtered by attributes like location	Parallel testing via Hofstede 6D across 69 countries
A report to hand a client	Dashboard with transcripts and summary report; white-label on agency plans	Evidence-traced white-label PDF built into Pro

What you get beyond a persona and a chat window

Articos runs the study end to end.

Hypotheses, a stance-diverse panel, interviews, and an evidence-traced report. Full report in under 30 minutes per study.

Message Testing

Segment reasoning for every variant.

Test up to 3 messaging variants in a single study. Each persona reacts independently and returns clarity scores, resonance signals, objection patterns, and the actual language your audience uses. Panels are engineered across five stance categories (Champions, Pragmatists, Skeptics, Blockers, Observers), so the study doesn't collapse into uniform approval.

On Delve AI

Pre-built message and creative studies, plus chat with digital twins on usage-based credits.

Concept Testing

Which segments preferred which, and why.

Compare multiple concept directions across buyer archetypes in one study. You see which segments preferred which concept and the reasoning behind each preference.

On Delve AI

Synthetic surveys and focus groups, priced on usage.

A/B Testing

Reasoning behind every preference.

Pre-launch testing for landing pages, hero variants, pricing pages, and ad creative. No traffic needed, no ad spend. Each preference comes with structured persona reasoning.

On Delve AI

Pre-built image, video, and email creative tests.

User Interviews

50 personas, no recruitment, instant.

Interview up to 50 behaviorally diverse personas. The method is hypothesis-blind, so the interviewer doesn't steer toward the answer you hoped for. Follow up with Talk to Research for text questions, or start a live call for a real-time voice conversation with any persona.

On Delve AI

1:1 synthetic interviews and focus group discussions, billed on usage. Digital twin chat runs on text credits.

ICP Discovery for B2B Roles

Any role. Any seniority. Flat pricing.

Describe the audience and Articos builds the panel: software engineers, CISOs, procurement managers, C-suite buyers, RevOps directors. You can run it before you have a single customer or a page of traffic.

On Delve AI

ICP and persona generation from your website, CRM, and social data. Strongest when you have first-party data to connect.

Reports That Ship

Client-ready, white-label, evidence-traced.

Every finding cites a specific persona quote, and every theme carries a confidence score. Six-stage adversarial review runs before findings land in your report. Export as PDF with white-label on Pro.

On Delve AI

Dashboard with analytics, transcripts, and a summary report. White-labeled reports on agency plans.

Where a persona tool runs out

Four moments when a persona isn’t the answer.

Teams validating something that has no customers yet

Delve AI works best when there is first-party data to read: site traffic, CRM records, transaction data. A pre-launch product has little of that.

With Articos

Personas are generated from the study specification. Describe the buyer, role, seniority, industry, and geography, and the study can start in the same sitting.

Decisions where "why" matters more than "what they look like"

A persona tells you who your customer is. A chat with that persona gives you one answer to one question, and the next question may get a different one.

With Articos

Every persona answers the same hypothesis-blind interview. Themes are counted across the panel, objection patterns are grouped by segment, and each theme has a confidence score.

Teams that have to defend the method

Nobody can judge whether a persona is right by reading it. When a CMO or a client asks how you know, you need a method you can point to.

With Articos

A peer-reviewed study of the method: 86% recall against expert-published findings across 46 studies. The full methodology is public.

Agencies pricing research into every client

Delve AI agency plans are priced by the number of websites and their traffic, and research runs on usage-based credits. Costs move with client count and study count.

With Articos

One $199/mo Pro subscription covers unlimited research across every client. White-label PDF reports are built in, so research becomes part of the pitch.

How synthetic personas match human research

Peer-reviewed methodology, not persona prompting.

Skepticism about AI-generated research is fair, especially for tools where a persona prompt is the whole method. Articos works differently.

Personas are engineered from Big Five personality science (NEO-PI-R, 30 facets), Hofstede's six cultural dimensions across 69 countries, Rogers' diffusion model, and ACT-R cognitive architecture. Every interview is hypothesis-blind. Every finding runs through a six-stage adversarial review.

Built on: Big Five (NEO-PI-R) · Hofstede 6D · Rogers Diffusion · ACT-R · Baymard Institute · Nielsen Norman Group

Read the full methodology →

86%Recall against expert-published findings

Validated against Baymard Institute and Nielsen Norman Group. Research Fidelity Index, 46 studies across 9 domains.

46Studies validated

Validated across e-commerce, SaaS, healthcare, fintech, consumer mobile, education, enterprise, cross-cultural, and mixed research domains. Grounded Simulation peer-reviewed study, Articos Research (2026).

7.5×More accurate than direct prompting

More accurate than prompting the same AI model directly. Five-condition comparison, p < 0.002 (Wilcoxon signed-rank).

The honest part

Two jobs where Delve AI is the better pick.

Worth saying out loud.

Personas built from your own data.

If you want personas modeled on your website analytics, CRM records, or transaction data, and refreshed monthly as that data changes, Delve AI is built for exactly that.

Ongoing marketing guidance.

Journey maps and the Marketing Advisor turn persona insights into channel-level recommendations. Articos tests decisions. It doesn't plan your channels.

For everything else — B2B positioning, messaging depth, concept testing, user interviews, and audiences with no data trail yet — Articos is the fit.

Side by side

The side-by-side.

Capability	Delve AI	ArticosTry free →
Signal source	Personas from first-party and public data (website, CRM, social)	Synthetic personas grounded in Big Five, Hofstede 6D, ACT-R
Time to results	Minutes to hours, per its site	Under 30 minutes
Cost model	Synthetic users $99 per 100; surveys and interviews billed on usage	Flat $8–$20 per study on Pro
Subscription entry	Research Essential bundle $317–$397/mo; add-ons $39–$99/mo	$79/mo Starter · $199/mo Pro (unlimited)
Free trial	Free tier: 1 audience persona, 50 chat credits. No time-limited trial	7-day trial · 2 free researches · no card
Validation	Case studies; G2 4.8 and Capterra 5.0 per its site	Peer-reviewed paper · 86% recall
Message testing	Pre-built message studies and persona chat	Segment reasoning per variant
Concept testing	Synthetic surveys and focus groups	One study across concepts
A/B testing	Pre-built image, video, and email tests	Reasoning per preference
User interviews	Synthetic 1:1 interviews, usage-based	Instant, hypothesis-blind
Live audience calls	Chat with digital twins	Real-time voice conversations
B2B / niche roles	B2B personas from website and CRM data	Any role at any seniority
International	Location filters on persona panels	69 countries via Hofstede 6D
Persona freshness	Updated monthly from live data	Generated fresh for each study
Evidence traceability	Transcripts and summary report	Every finding cited to a quote
White-label reports	Agency plans	Built-in on Pro
Best for	Persona development, journey maps, marketing guidance from first-party data	B2B research, positioning, messaging depth, deep audience work

Delve AI pricing verified at delve.ai/pricing. Subject to change.

What teams say

Founders, agencies, consultants, and growth teams — moments when user research replaced assumption.

Trusted by Operators and Decision-Makers

who validate before they commit

Francis Yupangco

Founder

“

From an agency perspective, Articos brings speed, clarity, and real user signal into the strategy process. It helps cut through assumptions and gives teams something concrete to build on — stronger work, better client decisions.

Francis Yupangco

Founder · Yventure Brand Strategy Partners