Blog

Engineering insights, guides, and best practices from the Mergestorm team. Topics include AI code review, merge conflict resolution, CI/CD pipelines, and developer productivity.

·Mergestorm Team

DeepSeek Raised Prices. We Redesigned Review Credits.

DeepSeek changed API pricing. Mergestorm runs Vortex, Cyclone, and Tempest DeepSeek on that stack, so we redesigned monthly review credits. Existing paid subscribers keep their current allotment. New plans: Starter 70, Scale 400, Pro 900, Maelstrom 2000.

Review creditsDeepSeekPricingAI code reviewMergestorm

·Mergestorm Team

We Blind A/B Tested Haiku 4.5 vs DeepSeek V4 Flash on Real PR Reviews. Then We Went Bigger.

A small honest study: 72 paired Vortex initial reviews, Claude Haiku 4.5 vs DeepSeek V4 Flash, blind to the reader. DeepSeek cut mean review cost 85.6% and posted more inline findings, so we are expanding to a four-agent DeepSeek fleet. Explore the interactive dashboard.

AI code reviewDeepSeek V4 FlashClaude Haiku 4.5LLM cost comparisonA/B testCode review agentsMergestorm

·Mergestorm Team

Stacked PRs from your terminal with Mergestorm CLI

Install mg, create stacked layers, submit chained GitHub PRs, and land the unit — a ~1 minute walkthrough of the Mergestorm CLI stacks workflow.

Mergestorm CLIstacked PRsstacked pull requestsgit stackAI code reviewGitHub PR workflowmg stack

·Mergestorm Team

We Let Fable 5 Audit Vortex vs Greptile on 805 Real PRs. Here's the Report.

An independent AI-generated audit of 3,442 review findings across 805 pull requests where MergeStorm Vortex and Greptile reviewed the same code. Vortex caught 3.5x more unique issues with lower noise — explore the full interactive report.

MergeStorm vs GreptileGreptile alternativeAI code review comparisonAI code review benchmarkGitHub PR reviewMergestorm

·Mergestorm Team

MergeStorm vs CodeRabbit: Fast First Pass, Deep Second Opinion

Compare MergeStorm and CodeRabbit on pricing, speed, and review quality — and why many teams run MergeStorm on every push and CodeRabbit when they want a deeper pass.

MergeStorm vs CodeRabbitCodeRabbit alternativeAI code review comparisonGitHub PR reviewMergestorm

·Mergestorm Team

3 Strategies to Fix AI Death Spirals in Agentic Review Loops

What an AI death spiral looks like in review + auto-patch pipelines, and three engineering levers — severity gates, shared memory, and consistency guards — that stop agents from fighting over the same PR.

agentic code reviewAI auto-patchAI death spiralreview automationMergestormCI/CD

·Mergestorm Team

AI Code Review vs Manual Review: Key Differences

Compare AI code review vs manual human review. Learn how Mergestorm's AI agents catch bugs faster, enforce style, and auto-fix issues on every PR.

AI code review vs manual reviewAI code review vs human reviewautomated code reviewAI pull request reviewcode review automationMergestorm AI code review

·Mergestorm Team

Boost Developer Productivity with AI-Powered Code Review

Discover how AI code review tools transform developer productivity. Learn practical strategies to reduce review cycles, catch bugs earlier, and ship faster with automated pull request analysis.

developer productivityAI code reviewcode review automationpull request tipsengineering velocity

·Mergestorm Team

CI/CD Pipeline Best Practices for Modern Development Teams

Build a faster, more reliable CI/CD pipeline with these proven best practices. Learn how automated code review fits into continuous integration and why every push deserves instant feedback.

CI/CDcontinuous integrationdevopsautomated testingdeveloper workflow

·Mergestorm Team

How to Resolve Git Merge Conflicts Without the Stress

Learn practical strategies for resolving git merge conflicts efficiently. From understanding conflict markers to using automated review tools, this guide covers everything you need to keep your team shipping.

merge conflictsgitversion controldeveloper workflow