Vexa
An open-source meeting-transcription platform whose bot joins Google Meet, Microsoft Teams, and Zoom calls and streams real-time, speaker-attributed transcripts that agents can turn into a shared knowledge base.
Vexa runs a bot that joins Google Meet, Microsoft Teams, and Zoom calls and streams speaker-attributed transcripts in real time, either through a hosted API or a fully self-hosted deployment. The transcripts feed sandboxed agents that compile them into a Markdown knowledge base stored in a git repository, so a team's meeting history stays portable, diffable, and searchable rather than living only inside a vendor's chat interface.
The hosted service can be used purely as a transcription API, sending a bot into a meeting and reading back its stream without touching the agent layer at all, while the sandboxed knowledge-agent pipeline, which reads and writes the repository through isolated containers with no network egress, is only available when self-hosting. Support for Jitsi meetings is offline-proven, with live validation still pending.
It is written in Python and released under the Apache License 2.0.