Push code.
Merge docs.
Synkron watches every commit, understands what changed, and opens a merge request. So your docs never lie again.
Integrates with
Zero Configuration
No complex setup or pipelines to write. Just connect your GitLab webhook and let Synkron handle the rest.
Always Accurate
Documentation is updated in the same Merge Request as the code. It literally cannot drift out of sync.
Save Hours of Time
Engineers spend 20% of their time writing docs. Synkron gives that time back for shipping features.
How it works
From commit to docs in seconds.
Code gets pushed
A developer commits code to any branch. Synkron receives the webhook instantly via GitLab.
Synkron reads the diff
The Code Analyzer agent reads the raw diff and uses Gemini to understand what actually changed semantically.
4 agents go to work
A sequential pipeline maps affected docs, rewrites impacted sections, and prepares the changes.
A merge request appears
Synkron opens a real GitLab MR with updated docs, full context, and an explanation for the reviewer.
The pipeline
Four agents.
One mission.
Code Analyzer
semantic analysis
Reads the raw git diff and asks Gemini what the change means, not just what lines changed, but what behavior changed.
Impact Mapper
dependency mapping
Traverses your entire doc tree and scores each file for relevance. Only docs that genuinely need updating get touched.
Doc Writer
content generation
Rewrites only the affected sections, never the whole file. Learns from how your team edits its drafts over time.
PR Creator
git automation
Creates a branch, commits the changes, and opens a merge request with a full human-readable explanation attached.
Real output
Watch a merge request get born.
from datetime import timedeltafrom jose import jwt, JWTErrorclass AuthMiddleware:def __init__(self, secret: str):self.secret = secret− self.token_ttl = timedelta(hours=24)+ self.token_ttl = timedelta(minutes=15)+ self.refresh_ttl = timedelta(days=7)def verify(self, token: str) -> dict:− return jwt.decode(token, self.secret)+ payload = jwt.decode(token, self.secret)+ self._check_expiry(payload)+ return payload
## Token lifetimesAccess tokens now expire after 15 minutes instead of 24 hours.A new refresh token is issued at login, valid for 7 days.— Synkron updated 2 sections referencing JWT expiry.
Live dashboard
Know your doc health at a glance.
Synkron tracks documentation staleness across every repo - runs, agents, and acceptance rates all in one view.
- —Real-time health score per repository
- —Pipeline run history with full agent logs
- —Learns from human corrections over time
Why Synkron
Everything your team needs.
GitLab MCP Native
Synkron speaks GitLab fluently through the Model Context Protocol — no glue code, no brittle scraping.
"event": "push",
"project_id": 8472,
"commits": [/* … */]
}
Learns from your team
Every accepted, edited, or rejected MR trains the next one. Synkron's writing voice converges on yours.
Section-level precision
Only the exact sections that reference changed code get rewritten. Not a word more.
Zero new workflow
No new tool to learn. The merge request is how your team already reviews everything.
Powered by Gemini 3.5 Flash
Google's frontier model handles the reasoning behind every rewrite.
FAQ
Questions we actually get.
Everything you need to know before connecting your first repo.
Still have a question? Open a discussion on GitHub →
Start syncing
today.
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