obiefernandezHacker News commenter describing ZAR's toolingZAR
Professional team. Product engineering at ZAR. Comment posted March 24, 2026.
Hacker News, published Read the write-up (opens Hacker News in a new tab)
Observation
ZAR dropped Linear for a homegrown experiment-tracking system once it had an organization-wide knowledge graph.
- Takeaway
- If your team plans around experiments and has stopped working from a backlog, test whether a tracker still earns its place before you renew.
- What happened
- The commenter says that once ZAR had an organization-wide knowledge graph, its next step was to drop Linear and replace it with a homegrown experiment-tracking system that points product engineers at empirical data, arguing that working from a backlog is counterproductive.
- Public practitioner write-up (Hacker News comment)
- One commenter's account
Deployment details
Professional team. Product engineering at ZAR. Comment posted March 24, 2026.
- Public practitioner write-up (Hacker News comment)
- One commenter's account
- Team
- Product engineers
- Workload
- Prioritizing product work
- Product version
- Linear, replaced by an in-house system
In SignalsCounted once, as the commenter's Hacker News record. In the record






