# Blog > Insights from the team building Revix AI: how it learns your team's standards, what the pilot data shows, and the thinking behind AI code review. Canonical URL: https://www.revix.ai/blog ## Guides - [Jev 1.13: decision points in AI code review](https://www.revix.ai/blog/decision-points-ai-code-review): Decision points in AI code review: small yes/no and pick-one questions with calibrated probabilities, not one big model for every step. Notes on Jev 1.13. - [When review leaves the pull request: agent threads vs diff-only review](https://www.revix.ai/blog/review-without-prs-agent-threads): Review without pull requests: Zed's Delta landed about 570 changes in agent threads. Why diff-only review breaks when agents write code, and what to keep. - [More PRs, slower merges: when acceptance becomes the bottleneck](https://www.revix.ai/blog/more-prs-slower-merges): AI agents raise pull request volume while merge time climbs. Why evenly confident diffs stretch review thin, and why acceptance is the scarce resource now. - [What We Found When We Tabbed Through Our Own Site](https://www.revix.ai/blog/fix-focus-states-claude-code): Fix focus states with Claude Code. We tabbed through our site, found broken focus states, and fixed them in an hour with three prompts and a color token. - [What Is AI Code Review and How Does It Work?](https://www.revix.ai/blog/what-is-ai-code-review): How AI code review works stage by stage, what it reliably catches, where it fails, and the one difference between tools that decides what yours can find. - [Is AI Code Review the New Standard, or Just Hype?](https://www.revix.ai/blog/is-ai-code-review-the-new-standard-or-hype): AI code review catches convention drift and speeds up first-pass review, but it isn't a replacement for human judgment on architecture and design decisions. - [How to Write a Great PR Review Comment](https://www.revix.ai/blog/how-to-write-a-great-pr-review-comment): Most PR comments waste the author's time because they never say what they actually want. Here is the four-part format that fixes that. ## Comparisons - [Best AI code review tools: 9 tools compared](https://www.revix.ai/blog/best-ai-code-review-tools): Compare 9 AI code review tools by Git host and price. See how 5 reviewed the same public PR. Prices checked October 2026. By Revix. - [Cubic alternatives: 6 AI code review tools compared](https://www.revix.ai/blog/cubic-alternatives): Compare 6 cubic.dev alternatives for AI code review: where Cubic wins, why teams look elsewhere, and who each tool fits. Prices checked October 2026. - [Qodo alternatives: 6 tools compared](https://www.revix.ai/blog/qodo-alternatives): Compare 6 Qodo alternatives for AI code review. See who each one fits, where Qodo still wins, and prices checked October 2026. - [Greptile alternatives: 6 tools, plus free and open source options](https://www.revix.ai/blog/greptile-alternatives): Greptile alternatives: 6 AI code review tools compared by fit, tradeoffs, and price (checked October 2026). Includes free and open source options. - [CodeRabbit alternatives: 6 tools compared](https://www.revix.ai/blog/coderabbit-alternative): Compare 6 CodeRabbit alternatives for AI code review. See who each one fits, where CodeRabbit still wins, and prices checked October 2026. - [Repo-Aware AI Code Review vs. Diff-Based Review](https://www.revix.ai/blog/repo-aware-vs-diff-based-ai-code-review): Repo-aware vs diff-based AI code review: diff review reads only the patch. Repo-aware review catches broken conventions, duplicate abstractions, and drift. ## Product - [Revix reviews every pull request against rules from your own repo](https://www.revix.ai/blog/introducing-revix): Revix reads your repository, extracts the rules your team already follows, and reviews every pull request against them. Two engineers built it after review became their bottleneck. - [AI code review in Slack: get the nudge, keep the PR](https://www.revix.ai/blog/ai-code-review-slack): AI code review in Slack should DM the person who has to act, not flood a channel. How Revix does it on Pro, what ships today, and when to skip Slack. - [Introducing Free AI Code Review for Open Source Projects](https://www.revix.ai/blog/free-ai-code-review-for-open-source): Revix AI is now free for public repositories. Open source maintainers get repo-aware AI review on up to 3 public repos, with no card and no expiry. - [Most Pull Requests Are Already Fixed Before a Human Opens Them](https://www.revix.ai/blog/fixed-before-review): Fixed before review: in July Revix reviewed 322 pull requests, and developers fixed 96% of the findings they engaged with, mostly before a human looked. - [Introducing Jira Context, Reviews That Know Why the Code Was Written](https://www.revix.ai/blog/introducing-jira-context): Revix AI now finds the Jira ticket behind every pull request, reviews the code against what the ticket asked for, and updates the ticket when the PR merges. - [What 200 Pull Requests Taught Us About AI Code Review](https://www.revix.ai/blog/200-pull-requests-ai-code-review): What 200 pull requests taught us about AI code review: how 129 merge analyses produced 87 new rules, and what the data says about where review is headed.