Devops on RocketFlag - Easy, Fixed Price Feature Flags

How Coursebox Scales Safely: Zero-Fear Releases at B2B2C Scale

Wed, 01 Jul 2026 10:00:00 +0800

Shipping new features is the lifeblood of any fast-moving software company. But when you’re building a leading AI course creation tool serving millions of users, that lifeblood can quickly turn into a high-stakes liability.

What is a Canary Rollout? A Guide to Zero-Downtime API Migrations

Thu, 23 Apr 2026 10:00:00 +0800

If you’re a CEO, a Product Manager, or an Engineering Lead, “Release Day” is often the most stressful day of the month. You’ve invested weeks of budget into a new feature or a service migration, and now it’s time to flip the switch.

Decoupling Deployments from Releases: The End of the War Room

Fri, 17 Apr 2026 02:00:24 +0800

Remember the sheer dread of the old release day war room? Pizza boxes stacked up, sweaty palms, and everyone praying the monolith wouldn’t crash when the switch was flipped. That kind of white-knuckle event belongs in the past.

DORA Metrics: The Four Numbers That Tell You If Your Team Is Healthy

Thu, 09 Apr 2026 13:43:00 +0800

There’s a question I’ve seen teams avoid more than almost any other: “How do we actually know if we’re getting better at shipping?”

The End of No-Deploy Fridays

Sat, 14 Mar 2026 09:00:00 +0800

No-deploy Fridays is one of those rules teams adopt quietly, almost by osmosis. Nobody mandates it. It just becomes the norm because enough people have had their weekends ruined by a production incident that could’ve waited until Monday. I get it. I’ve been there.

Swap the Engine While Flying: De-risking API Migrations with Canary Rollouts

Mon, 23 Feb 2026 12:24:00 +0800

Migrating your application to a new downstream API or service provider is often compared to swapping a plane’s engine while it’s still in the air. For Product Managers, CEOs, and CTOs, the traditional “big bang” release, cutting all your users over to the new service at the exact same moment, is the stuff of nightmares. If the new endpoint buckles under production load or returns unexpected data, your entire user base experiences the outage immediately. You are left scrambling for a frantic, high-stakes redeployment to roll everything back.

Target Your Audience Like a Pro: Mastering User Cohorts

Thu, 29 May 2025 20:19:00 +0800

Releasing new software features can feel like walking a tightrope? You’re eager to deliver value and get those exciting updates into users' hands. But on the other side, there’s the risk: a buggy release or a poorly received feature can dent user trust and harm your product’s standing. So, how do you innovate with confidence, minus the massive gambles? This is where user cohorts step in – a Product Manager’s ace up the sleeve for rolling out features smartly and safely.

Stop Paying Per Toggle: Why Fixed Pricing Feature Flags are Smarter for Your Budget

Mon, 10 Mar 2025 20:19:00 +0800

Feature flags (or feature toggles) have become an indispensable tool for modern software development teams. They allow you to decouple deployment from release, test features in production safely, perform gradual rollouts, and quickly disable problematic code without a full rollback. In short, they give you control and reduce risk.

Release Software Confidently with Feature Flags

Thu, 12 Dec 2024 14:22:01 +0800

Let’s face it, deploying new software features to production can be nerve wracking. The anticipation builds, you push the button, and then, you hope that all the monitoring, alerting and testing you’ve done will mean a successful deployment. But, will it be a smooth ride, or will you be left you scrambling to fix things while users wait patiently or quietly go to the competition? Will you even know if there’s been a failure? Where’s that rollback button again? Do we even have one, and do I even have the right permission to use it in my infrastructure consoles? What does it even look like?