New

Now in Claude, ChatGPT, Cursor & more with our MCP server

Koji
ProductPricingAbout

Surveys tell you what.
Interviews tell you why.
We give you both.

Koji conducts natural, in-depth conversations at scale, replacing both shallow surveys and expensive interviews. Go from question to insight in hours, not weeks.

EU Flag
GDPRCompliant
EU Flag
EU DataResidency
No AITraining

Backed by Google for Startups & ElevenLabs Grants

User interview
User interview

Feedback Interview

Voice mode active

Hey! Thanks for being here. I'd love to hear your honest thoughts - there's no right or wrong answer. What made you first try our product?

A friend recommended it!

That's great to hear! Word of mouth means a lot. What did they tell you about it that caught your attention?

They mentioned how easy it was to get insights without scheduling calls. That really resonated with me since I'm always short on time.

You mentioned being short on time - can you tell me more about what your process looked like before? What was taking up most of that time?

Reply
Listening
Text
Made with KojiTap Text to switch to text mode
iPhone frame

What changes when you stop choosing.

90%+

Reduction in time to insights

4x

Deeper answers with follow-ups

60%

Higher engagement than surveys

100+

Data points per decision

The tradeoff that held research back.

For decades, you had to choose: reach thousands with shallow surveys, or go deep with a handful of interviews. Koji sits in the sweet spot.

Quant

Surveys give you scale

But shallow answers and 70% drop-off rates

Qual

Interviews give you depth

But weeks of scheduling and limited reach

Koji

Depth at scale

The numbers and the narratives, together

Scale

Depth

Surveys
Interviews
Koji

High Scale
High Depth

Built for the way you work

Describe what you want to learn. Koji generates the research goals, questions, and interview guide. Research, democratized.

Get started

Run 100 interviews without scheduling a single call. Our AI asks the follow-ups, probes for depth, and never needs coffee.

Feedback Interview

Voice mode active

Hey! Thanks for being here. What made you first try our product?

A friend recommended it!

That's great! What did they tell you that caught your attention?

They said it saved them hours every week on user research.

That's interesting. Can you tell me more about your research process before?

Lots of manual calls and note-taking. Very time consuming.

What was the most frustrating part of that process?

Scheduling. Getting people to show up was a nightmare.

How has that changed since using our product?

Night and day. People respond on their own time now.

Hey! Thanks for being here. What made you first try our product?

A friend recommended it!

That's great! What did they tell you that caught your attention?

iPhone
Try interview

Wake up to insights ready to share. Themes, patterns, and recommendations,synthesized automatically, traceable to every quote.

KojiResearch Report
Dashboard
12Findings
10Recommendations
ROI

Purchase Confidence

How confident users felt about completing a purchase

Positive 22%
Neutral 28%
Negative 39%
Mixed 11%
❝Notable Quotes

“It would have made me more confident if I knew they had any sort of mechanism that gives me that confidence.”

, P7 - First-time user

Didn't See Buyer Protection

83%

Cited Trust as Barrier

67%

KojiResearch Report
Dashboard
12Findings
10Recommendations
ROI

Recommendations & Action Items

Prioritized next steps based on your research findings

5

Product

Improvements to enhance the product experience

Surface buyer protection prominently

Add a visible badge during checkout explaining the money-back guarantee.

Show fees earlier in the flow

Display total price including service fees before checkout page.

Add authenticity verification badges

Create visible indicators showing how tickets are verified.

View insights

A workflow built for speed, not headcount.

Tell Koji what you want to learn. Our expert AI agent helps you define the right goals and questions for your research.
Send to your users, embed in your product, or post on social. No scheduling, no coordination,participants respond on their own time.
Koji asks smart follow-ups, probes for depth, and adapts in real-time. Every interview feels personal, but runs at scale.
Themes, patterns, and quotable moments,delivered automatically. Share with your team and align stakeholders in hours, not weeks.
Founders
Researchers
Research democratised
Product Managers
GTM

Everything between your question and your answer.

Professional research, no researcher required

Tell Koji your question. It designs the goals, builds the discussion guide, and launches the study in minutes.

Every conversation analyzed, instantly

Each interview gets its own analysis with key moments, sentiment, and takeaways. No transcript reading required.

Patterns your team can act on today

See cross-interview patterns instantly. Themes, recommendations, and insights ready to share with your team.

Every insight linked to a real quote

Every finding links back to the exact quote. No black-box summaries, just transparent, verifiable analysis.

Frequently asked
questions

Koji is built for anyone who needs customer insights but doesn't have the time or resources for traditional research. Whether you're a founder, researcher, analyst, or team lead, Koji lets you run professional interviews at scale, even as a team of one.
Koji supports both text and voice interviews, ideal for exploratory research (discovery, personas, market strategy) and concept testing (messaging, positioning, early ideas). It's not designed for prototype testing or screen recording. If you need UX usability testing with live apps, that's not us (yet).
No. Koji offers both text and voice interviews, both AI-moderated. Participants can respond on their own time via chat, or have a natural voice conversation. No scheduling, no video fatigue. Every insight is automatically transcribed and quotable.
Bring your own users. Share the interview link via email, social media, or embed it in your product. Pull contacts from your CRM, mailing list, or community. No recruitment platform needed. Koji works with whoever you already have access to.
Full control. Our Expert AI agent helps you define research goals, key questions, and areas to probe. Add context documents or notes to make interviews more targeted. Koji adapts follow-ups in real-time based on responses, but always stays aligned with your objectives.
Each interview gets its own in-depth report as soon as it completes. As more interviews come in, Koji synthesizes patterns into a study-wide report with themes, recommendations, and traceable quotes. Share insights with your team in hours, not weeks.
All interview data is encrypted and stored securely on EU-based servers. Your data is never used to train AI models. Participants can request deletion anytime. We're GDPR-compliant and building towards SOC 2 compliance.
Yes. Our Free forever plan includes 1 study and 5 interviews per month at no cost. Experience the full workflow, from research design to insights. No credit card required. Upgrade when you need more capacity or advanced features like voice interviews.

Make talking to users a habit, not a hurdle.

Go from question to research-grade interview while your espresso brews.

Chat with Koji

Let's have a conversation

I'm Koji. This is a two-way chat — tell me about your research challenges and I'll show you how I can help. Ask me anything, or pick a topic below.