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Launch HN: Skillsync (YC W26) – AI chat sessions made portable across agents

Launch HN: Skillsync (YC W26) – AI chat sessions made portable across agents

7 hours ago

Skillsyncskill/skɪl/ n. the power to do a thing well; expertise sharpened by deliberate practice until it looks effortlesssync/sɪŋk/ n. the state of moving exactly together; separate parts operating at the same beat, as one

Your AI sessions made portable across every agent and teammate. Local first, no lock-ins, no re-explaining

WORKS WITH

Claude CodeCodexHermesOpenClawGrokGrok BotAntigravitypiOpenCodeCursor

Features

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  ..:++++:..  =X==  ..:+++++:..    ..:++:..  ..:++++:..  =X==  ..:+++++:..    ..:++:..  ..:++++:..  =X==  ..:+++++:..    ..:++:..
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    ..:+++++:..    ..:++:..  ..:++==++:..    ..:+++++:..    ..:++:..  ..:++==++:..    ..:+++++:..    ..:++:..  ..:++==++:..
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claude codecodex
relay-fix142 msgs
→ continued in codex
works across your local agents

Community

Downloaded Skillsync and moved everything to Pi in literally a few minutes. Couldn't have been easier to migrate off Cursor.

Anshul Paul

Founder, BaseFrame

YC W26

Literally saving me rn. The new models are so heavy that I have to switch back and forth every day multiple times.

Shipra Jha

Co-founder, Corelayer

YC W26

Whenever a Claude chat turns into something worth building, I pull it straight into Claude Code with Skillsync and keep going, without ever having to re-explain anything.

Pratik Satija

Founder, Tensol

YC W26

I was able to move about 7 GB of my Cursor sessions and continue them on Claude Code in minutes.

Dennis Sun

Co-founder, Ditto Biosciences

YC W26

“Skillsync is how I hold my agents accountable. I use it to build decision traces out of my sessions, so I can see every choice the agent made and why, not just the code it left behind.”

Abhijjith Venkateshraj

System Software Engineer

NVIDIA

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