ContextBridge

Carry AI conversation context across platforms and accounts without re-explaining

Problem

Developers juggle multiple AI coding and chat tools, each with its own quota, reset rules and thinking levels, as seen in recurring V2EX threads. When they switch tools or hit a reset, accumulated context vanishes and they must re-explain project background.

Solution

A local-first context manager that exports conversations into a unified format, injects concise summaries into the next session, lets project notes and prompts be reused across platforms, and tracks quota/reset cycles per tool.

Users

Power users and indie developers who regularly use several AI assistants.

MVP

Browser extension to capture conversations as Markdown; local storage for project contexts; generate paste-ready summary prompts; manual dashboard for quotas and reset dates.

Revenue

Free local storage; Pro unlocks auto-summarization, cross-device sync and team sharing; annual subscription.

Why now

AI tool fragmentation is worsening and users are vocal about the friction. A local, privacy-friendly context layer avoids platform API dependency and suits a solo builder.