3 releases from to
Everything Hume AI shipped in October 2025, collected from official Hume AI sources. Each entry is dated and links to the page it came from.
October 2025 was Hume AI's 5th busiest month of the 12 months to then: 3 releases, close to its monthly average of 3. That was 2 releases fewer than September 2025. Every release this month was API.
Releases
3
-2 vs September 2025
Rank of 12 months
5th
Average 2.7 a month
Most shipped
API
3 releases
Octave 2 is now available for use in TTS endpoints. For HTTP endpoints, specify "version": "2" in your request body. ( reference ) For the WebSocket endpoint, specify version=2 in the query parameters of the handshake request. ( reference ) Word and phoneme level timestamps are…
Source: Hume API ChangelogOctave 2 is now available for use in TTS endpoints. For HTTP endpoints, specify "version": "2" in your request body. ( reference ) For the WebSocket endpoint, specify version=2 in the query parameters of the handshake request. ( reference ) Word and phoneme level timestamps are…
Source: Hume API ChangelogEVI version 4-mini is now available. This version enables the use of Octave 2 for TTS alongside a supplemental LLM of your choosing, bringing Octave 2’s multilingual capabilities to EVI. Specify "version": "4-mini" in your EVI config version to use it.
Source: Hume API ChangelogNewest first. Each entry links to the official page it came from.
Octave 2 is now available for use in TTS endpoints. For HTTP endpoints, specify "version": "2" in your request body. ( reference ) For the WebSocket endpoint, specify version=2 in the query parameters of the handshake request. ( reference ) Word and phoneme level timestamps are…
Octave 2 is now available for use in TTS endpoints. For HTTP endpoints, specify "version": "2" in your request body. ( reference ) For the WebSocket endpoint, specify version=2 in the query parameters of the handshake request. ( reference ) Word and phoneme level timestamps are…
EVI version 4-mini is now available. This version enables the use of Octave 2 for TTS alongside a supplemental LLM of your choosing, bringing Octave 2’s multilingual capabilities to EVI. Specify "version": "4-mini" in your EVI config version to use it.
Hume AI releases per month, for October 2025 and the 11 months before it. A taller bar means more releases that month; the dated entries for each month are on its own page.
12 of the companies we track shipped in October 2025; Hume AI ranks 5th by number of releases.
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