We had a problem that every engineering team has, and nobody talks about honestly: PRs sat for days.
Not because the team was lazy. Not because people didn't care. They were heads-down building, and reviewing someone else's code was always the thing that could wait until after lunch, after this ticket, after standup tomorrow. The queue grew. Merge conflicts piled up. And every Monday the team lead spent the first hour of the day sending the same Slack messages: "hey, can you take a look at this?" and "still waiting on a review for this one."
That was us. We were that team.
We Tried Everything
We tried GitHub's built-in notifications. Too noisy — they mixed review requests with CI failures, issue mentions, and release tags. Within a week, everyone had muted the channel.
We tried Slack integrations that forwarded every GitHub event into a channel. Same problem, different app. A firehose of updates that nobody reads is worse than no updates at all, because now you feel like you have a system in place when you actually don't.
We tried setting up CODEOWNERS with auto-assignment. That helped with routing but did nothing about timing. PRs still sat. They just sat with a specific person's name on them instead of nobody's.
We tried process changes. "Review PRs before starting new work every morning." That lasted about two weeks before people drifted back to their habits. Processes without reinforcement don't stick.
Every tool we evaluated had the same fundamental design: maximize visibility. Send more notifications. Surface more data. Create more dashboards. The assumption was always that the problem is information — if people just knew there was a PR waiting, they'd review it.
That assumption is wrong.
The Real Problem
People know there are PRs waiting. They can see the GitHub notification badge. They saw the Slack message. They're not ignoring it because they don't know — they're deferring it because right now they're in the middle of something, and context-switching to review someone else's code is expensive.
The problem isn't visibility. It's timing.
Every notification that arrives at the wrong moment trains people to ignore notifications. That's not a user problem — that's a product problem. If your tool interrupts a developer in flow to tell them about a PR they can't review for another two hours anyway, you've made their day worse and accomplished nothing.
We wanted something that respected that. Something that would nudge at the right time — not when the PR was opened, but when the reviewer was likely available. Something that would escalate gently, not blast the same message louder. Something that made reviewing feel like part of the team's rhythm instead of an interruption to it.
What We Built Instead
Revvie lives in Slack because that's where teams already coordinate. It watches your GitHub PRs and sends well-timed nudges — not immediately, not aggressively, but at natural breakpoints in the day when people are more likely to act.
If a review is overdue, the nudge gets a little more specific. If a PR has been stuck for a while, it surfaces that to the team lead without creating public pressure. The goal is always: move the PR forward without making anyone's day worse.
We also added something that sounds small but changes the dynamic: celebration. When someone reviews quickly, the team sees it. When someone clears a backlog, there's recognition. A leaderboard that highlights great review work, not just code output.
It turns out that when you celebrate the behavior you want — fast, thoughtful reviews — people do more of it. Not because of competition, but because being seen for work that usually goes unnoticed feels good.
We're Early
Revvie is young. We shipped the core product and we're using it ourselves every day. Some things work well. Some things need iteration. That's honest.
What we're confident about is the philosophy: be careful with your team's attention. Don't create noise. Nudge, don't nag. Celebrate, don't shame. If a tool makes your team's day worse in order to make a metric better, the tool is broken.
If you're an engineering team that cares about shipping faster — especially now, when AI is writing more code than ever and the bottleneck has shifted from writing code to reviewing and merging it — we'd love you to try Revvie.
Sign up for free and tell us what's broken. We're building this for teams like ours, and the best way to get it right is to hear from yours.