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Show HN: Contextify – Searchable History for Claude Code and Codex CLI

https://contextify.sh/

Contextify is a native macOS application that provides a private, searchable timeline of your AI coding sessions.

Video demo: https://www.youtube.com/watch?v=FvrvRGp4C9M

I built Contextify after I realized Claude Code automatically deletes your transcripts after 30 days.

Contextify is a native macOS HUD - a private, searchable timeline of your AI / agentic coding sessions.

* It provides a unified timeline of Claude Code and Codex CLI conversations.

* You can search the history across all your projects.

* It generates summaries of your exchanges with the AI locally using Apple Intelligence.

* It discovers new projects automatically and lets you organize them for easy access. Even has hotkeys to switch (Shift-Command-[ or ])

I learned a lot building this application and would be happy to answer any questions about how it works or uh...the journey.

( 2 comments | 3 points | on HN )
Re:Show HN: Contextify – Searchable History for Claude Code ... by nsasch on Tuesday December 09, 2025 @02:17PM (#46209250)
It’s nice to see this finally launch publicly! The early releases of this is what got me to switch from Claude Code only to try out Codex. I use both now, and Contextify has been helpful to switch between the two.

What I really want is context “check-ins” so I can save and restore state between agents easily. Keeping conversation history gets close

Re:Show HN: Contextify – Searchable History for Claude Code ... by bredren on Tuesday December 09, 2025 @02:27PM (#46209381)
Thank you, and thanks for all the pre-release feedback. :)

There is definitely value in letting codex take a swing at tasks. I've found multiple times where codex has come up with stronger implementation plans on complex changes.

I actually have a feature of resuming conversations begun on one service on the other. It was working, but I had to prune it for the initial release. If there was strong interest in this I could seek to bring it back.

But maybe you're thinking of more of a /compact and resume on the other service to get the cleanest context to start a convo from?