Kenn Ejima launches Relay in Kanary to pass messages between Claude and Codex
Overview
Kenn Ejima, a solo founder, launches Relay, a feature in his Mac app Kanary that sends responses between Claude and Codex with one press of Send, replacing manual copy-paste between the two.
Relay also shows each model's context window fill level and weekly usage limits, according to Ejima's launch post on X.
Relay can also pass work to GPT-6 Pro in ChatGPT without the user manually packaging local files, Ejima says.
Written by AI from the articles below · updated Oct 15, 3:23 PM ET
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Kenn Ejima@kennXKenn Ejima launches Relay, a Mac tool that replaces copy-paste between Claude and CodexAIKenn Ejima, a solo founder, launched Relay in his Mac app Kanary, which sends responses between Claude and Codex with one press of Send. Relay shows each context window's fill level and weekly usage limits for both models, and lets users pass work to GPT-6 Pro in ChatGPT without manually packaging local files.
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