Code review &
living docs,
automated.
Tzylo Synapse reviews every pull request for bugs and quality issues, then automatically updates TZYLO.md — a living documentation file that grows with your codebase.
Everything happens automatically
Install once. Every PR gets reviewed. Every merge gets documented. Your team focuses on shipping.
Automatic Code Review
Every PR gets reviewed for bugs, security vulnerabilities, and code quality issues — before your team even looks at it.
Living Documentation
TZYLO.md grows with every merge. API changes, breaking changes, architecture decisions — all documented automatically.
Smart Classification
Changes are classified into relevant sections: API changes, database migrations, breaking changes, bug fixes, and more.
Structured Comments
Review findings are posted as structured, readable comments directly on your pull requests — clear, actionable, no noise.
Security Scanning
Catches common security issues, unsafe patterns, and potential vulnerabilities during review — before they hit production.
Zero Configuration
Install the GitHub App, grant permissions, and you're done. No config files. No CI changes. No onboarding friction.
Three steps. That's it.
No configuration files. No CI pipeline changes. No onboarding docs.
Install the GitHub App
One click to install Tzylo Synapse on your repositories. Grant permissions for pull requests and contents.
Open a Pull Request
When a PR is opened, Synapse reviews the code for bugs, security issues, and quality problems. It posts a structured comment with findings.
Merge and Move On
When the PR is merged, Synapse classifies changes and appends a structured entry to TZYLO.md in your repo — automatically committed.
How TZYLO.md looks
After just a few PRs, your repository has a complete, searchable history of every meaningful change.
Every PR adds an entry. Your team always knows what changed and why.
What gets documented
Every merged PR is classified into relevant sections. Only relevant sections are written — empty sections are skipped.
API Changes
New or modified endpoints
Database Changes
Migrations, schema changes
Architecture
Structural changes, refactors
Breaking Changes
Anything that breaks existing behavior
Dependencies
New packages, version updates
Configuration
Environment variables, config changes
Bug Fixes
Bugs resolved
General Notes
Anything else worth documenting
Documentation that writes itself
Engineering teams at startups move fast and skip documentation — until it becomes a problem. Tzylo Synapse captures institutional memory automatically so you never lose context when someone joins or leaves.
Lives in your repo
Versioned with your code. Always in sync. No external platform to maintain.
Searchable
grep, GitHub search, or your IDE — find what changed, when, and why in seconds.
Survives team changes
New engineers have full context from day one. No tribal knowledge lost.
Grows automatically
No manual effort. No stale docs. Every merge adds what matters.