Internal testers missed what external testers caught in 30 minutes
Theridion moved to closed beta with 7 external testers — and they found keyboard-shortcut inconsistencies in 30 minutes that we'd missed for months. Agentic Moat became our top-traffic page with 4,200 reads in week one. And Applitools quietly raised seat pricing 22%.
Tomas Mertin
5 min read
We dogfood Theridion every day. We still missed a keyboard-shortcut inconsistency that two external testers flagged inside half an hour.
Shipped
Theridion closed beta. Moved from internal-only alpha to 7 external testers (3 startups in Prague, 2 in Brno, 2 freelancers). First feedback is sharp: keyboard shortcuts inconsistent across REST/GraphQL/gRPC modes, variable substitution UX needs a redesign. Both fixes in W21.
Agentic Moat blog post. Long-form piece on why the moat for AI-native companies is the eval harness, not the model. Currently #1 traffic page after the homepage. 4,200 unique reads in the first week, 18% scroll-to-bottom rate.
Competitor audit. Applitools shipped a new visual diff feature and quietly raised seat pricing by 22%. Mabl added Gemini support. QA Wolf published a State of QA report with some surprisingly weak data. Full breakdown lives in our internal Notion — TL;DR: pricing pressure on the mid-market is real.
Numbers
Unique visitors: 1,094. Discovery calls booked: 3. Newsletter signups: 14. Blog traffic from organic: 67% (up from 51% in W18).
Learned
External beta testers find issues internal users don't. We dogfood Theridion daily and never noticed the keyboard-shortcut inconsistency because we'd built muscle memory around it. First two external testers flagged it in 30 minutes. Lesson: every product needs external eyes by week three.
Long-form technical content outperforms short tactical posts. Agentic Moat (3,200 words) gets 4x the time-on-page of our 'How to fix flaky tests in 5 steps' post (900 words). Audience is engineers who want depth, not listicles.
Competitor pricing changes are a real signal. Applitools raising seats means CFO pushback is coming for their customers. That's a buying-window for us. Outreach plan: target heads of QA at companies on Applitools' top-tier plan, lead with 'fixed price, no per-seat tax.'
Next week (W20)
Comparison table v3 (current version reads like a spec sheet). ROI calculator design + implementation. Kill any homepage section that's not converting.