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Photon Spectrum is an open-source framework for building and running agents across popular messaging and communication platforms. It connects agents to interfaces people already use, including iMessage, Telegram, WhatsApp, Slack, Discord, and Instagram, helping developers deliver conversational experiences without requiring users to switch to a separate app or website.
The platform is designed for agent messaging infrastructure, with a unified API for handling messages, events, and platform-specific capabilities. It supports adaptive content rendering so messages can match the format and interaction patterns of each channel, and it includes observability features such as audit logs and message history for monitoring and control. Spectrum is built to support production use, with an emphasis on low-latency delivery, reliability, and scaling from small deployments to high-volume usage.
Website: photon.codes
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