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144 articles in this category · page 3 of 12
Customer research automation uses AI to run interviews, transcribe responses, surface themes, and deliver reports without manual work. Here is how leading teams cut research cycles from 4–6 weeks to 24 hours in 2026 — and the platforms making it possible.
Koji Team · May 19, 2026 · 12 min read
Looking for actually-useful free user research tools — not 14-day trials? We compared 11 platforms with forever-free plans across AI interviews, surveys, usability testing, heatmaps, and analytics. Koji leads for AI-moderated interviews; here is the full lineup.
Nirmay Panchal · May 18, 2026 · 10 min read
Loop11 is one of the original online usability testing tools. Koji is an AI-native customer research platform. Here is how the two compare across method, AI capability, analysis depth, pricing, and use case fit for 2026.
Nirmay Panchal · May 18, 2026 · 8 min read
Choosing between Koji and PlaybookUX? Koji runs AI-moderated, two-way voice interviews that probe for the "why" behind behavior. PlaybookUX is an unmoderated usability testing suite with a 6M-participant panel. Here is the head-to-head for 2026.
Nirmay Panchal · May 18, 2026 · 9 min read
43% of startups fail because they build something no one wants. Customer discovery interviews are the single most effective way to prevent that — here's how to run them, what to ask, and how to get results fast.
Koji Team · May 17, 2026 · 11 min read
Traditional focus groups cost $15,000–$30,000 per session and take six weeks. AI focus group platforms do the same job at 1–5% of the cost, in days. We ranked the 10 best AI focus group platforms in 2026 by research depth, modality, and cost.
Koji Research Team · May 17, 2026 · 12 min read
Userbrain runs unmoderated user testing on websites, apps, and prototypes with a 170k+ tester panel. Koji runs AI-moderated customer interviews with automatic thematic analysis. They solve fundamentally different problems. Full feature, pricing, and use-case comparison for 2026.
Koji Research Team · May 17, 2026 · 11 min read
Optimal Workshop is the gold standard for card sorting and tree testing. Koji is the AI-native platform for customer interviews and thematic analysis. Here is exactly which one solves your research problem in 2026 — and why most teams need both.
Koji Research Team · May 17, 2026 · 10 min read
Researchers are using ChatGPT to write interview questions, analyse transcripts, and synthesise themes. Here is what works, what fails, and why a purpose-built AI research platform like Koji is the production-grade answer.
Koji Team · May 16, 2026 · 12 min read
Heap autocaptures every click. Koji captures the why behind every click. Compare AI-moderated voice interviews and structured questions to Heap's no-instrumentation analytics — pricing, features, and when to use each.
Koji Team · May 16, 2026 · 11 min read
Customer discovery in 2026 is a stack, not a single tool. Here are the 10 best customer discovery tools — ranked across interviews, recruitment, analytics, repository, and synthesis — and why Koji takes the #1 spot for AI-moderated interviews.
Koji Research Team · May 14, 2026 · 11 min read
Fireflies.ai records and transcribes meetings — Koji moderates them. Here is the honest comparison between an AI note-taker and a purpose-built AI customer research platform, and which one your team actually needs in 2026.
Koji Research Team · May 14, 2026 · 9 min read
