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OverviewHeliosApolloSentinelAPI ReferenceChangelog
OverviewHeliosApolloSentinelAPI ReferenceChangelog
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Changelog

February 4, 2026
February 4, 2026

February 4, 2026

Lyra — speech progress events

Lyra now emits real-time speech progress events during voice agent sessions, providing streaming insight into the conversation as it progresses.

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