Coming Soon

Stop Losing the "Why" Behind Your Code.

ContextLock captures technical decisions where they happen—in your PRs. No more digging through Slack or Jira to understand legacy reasoning.

Join engineers on the waitlist.

The "Why" Gap

Git tells you what changed. ContextLock tells you why it changed, before the original developer leaves the team.

IDE Integrated

Hover over any complex line in VS Code and see the human rationale behind it. No more context switching to browser tabs.

Semantic Search

Search by intent. Ask "Why did we increase this timeout?" and get the specific decision record in milliseconds.