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Notion for AI chats

Skillsync gives you one place for everything your agents have ever done, and makes all of it portable. Move a full session between Claude Code, Cursor, Codex, and any other agent with nothing lost, including the entire conversation, the model's reasoning, and every tool call, not just a summary, so the next agent picks up like it was there the whole time. Because your sessions are portable, they stack up instead of disappearing. Every past session stays searchable and feeds your next agent automatically, so you never re-explain yourself or redo work you have already done. Everything stays on your machine and nothing leaves unless you choose to send it. Skillsync is local-first and yours, and its core engine, txcript, is open source, a portable session format that no single provider owns.
Active Founders
Narayana Aaditya Ganeshkumar
Narayana Aaditya Ganeshkumar
Founder/CEO
Co-founder & CEO of Skillsync. I helped take an open-source Rust project from zero to 30k+ GitHub stars and saw firsthand how many world-class engineers are hiding in the long tail of open source. My background is at the intersection of engineering, product, and organizational psychology. Software is a team sport and I'm building Skillsync to bring the best out of engineering teams!
Nishant Joshi
Nishant Joshi
Founder/CTO
Co-Founder CTO @ SkillSync Inc. | Top 1% Rust dev. Went from building type-safe payment infra to people search. Now fixing how companies find engineers like me.
Company Launches
Skillsync: Move your context across every coding agent
See original launch post

👋 We're Nars and Nishant, founders of Skillsync (W26).

TL;DR: Skillsync lets you move your context (sessions, memory, and skills) across every coding agent you use, with nothing lost. Start in Claude Code, continue in Codex, sync it with your team. Say it once; every agent & teammate has it.

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AI chats are annoying. Your context is trapped inside whatever agent you're using. You plan everything out in the Claude app, then open Claude Code to build, and none of that thinking comes with you. Switch from Claude Code to Cursor or Codex and it's the same story: you start from zero, re-explaining everything. And sharing your best skills with your team means zip files and Slack messages nobody can find.

Skillsync is a local-first desktop app that frees your context from any single agent:

  • 🔁 Move a session between agents with nothing lost, including the full conversation, reasoning, and tool history.
  • 🧠 KYC: Know Your Context. Keep your skills and memory in one place, searchable from any agent via MCP.
  • 👥 Sync your skills across your team, edit once and everyone stays current. No zip files, no stale copies.

Everything runs on your machine, so your context stays yours.

We spent years building open source payments infra that connected dozens of payment processors, and scaled it to 30k+ GitHub stars. Making all those systems talk to each other taught us what real interoperability takes.

One more thing… 

The hard part, the engine that translates sessions across different agent formats without losing anything, is open source. It's written in Rust and it's called txcript: https://github.com/skillsynchq/txcript/. Don't take our word for it: read the code.

We're on a mission to set your context free. If this resonates, try Skillsync at https://skillsync.com

You can also reach us at founders@skillsync.com

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Skillsync
Founded:2025
Batch:Winter 2026
Team Size:2
Status:
Active
Location:San Francisco
Primary Partner:Tyler Bosmeny