PyPI · #2424 most downloaded on PyPI

assemblyai

1.6.12.8M downloads/moAssemblyAI/assemblyai-python-sdk ↗New releases in your daily digest, changelog included.

AssemblyAI Python SDK

Last release 10 days ago
24 Sep 2026
Ships fairly regularly
a new release about every 2 weeks
Nearly every release is documented
notes for 56 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
3 years old
121 releases · first in 2023

Release timeline

121 releases since 2023

2023202420252026

20232026

One column per quarter.

Releases

1.6.124 Sept 2026
docs: expand and improve error handling documentation ( #96 ) by @pylrn in #240
What's Changed

docs: expand and improve error handling documentation (#96) by @pylrn in #240

feat(llm_gateway): Add LLM Gateway Module by @dmorrissey-aai in #243

feat(streaming): add speaker_labels_revision_interval_ms param by @ccampbell-aai in #260

New Contributors

@pylrn made their first contribution in #240

Full Changelog: 1.5.5...1.6.1
Open source →

1.5.414 Sept 2026

feat(async): Improve Speech Understanding UX Through TranscriptConfig by @dmorrissey-aai in #252

What's Changed

feat(async): Improve Speech Understanding UX Through TranscriptConfig by @dmorrissey-aai in #252
feat(streaming): add universal-3-6 speech model by @zkleb-aai in #253

New Contributors

@dmorrissey-aai made their first contribution in #252

Full Changelog: 1.5.2...1.5.4

Open source →

1.5.211 Sept 2026

docs: drop README link to nonexistent dual-channel example by @ccampbell-aai in #242

What's Changed

docs: drop README link to nonexistent dual-channel example by @ccampbell-aai in #242
feat: stream the sync upload with transcribe_stream() by @aurpsis-aai in #241
feat(sync): push-style live sessions via open_live() by @ccampbell-aai in #244
feat(sync): make the live connection the only one the client opens by @aurpsis-aai in #245
feat(dictation): add the Dictation API with the live upload as its only connection by @ccampbell-aai in #247
feat(dictation): add stt_prompt to DictationConfig by @aurpsis-aai in #249
docs: replace inaccessible example.com/example.org audio URLs by @brit9612 in #251
feat: raise the sync and dictation config caps to match the service by @aurpsis-aai in #250

New Contributors

@brit9612 made their first contribution in #251

Full Changelog: 1.3.0...1.5.2

Open source →

1.3.02 Sept 2026

feat(types): add short_file_diarization_method to SpeakerOptions by @ccampbell-aai in #220

What's Changed

feat(types): add short_file_diarization_method to SpeakerOptions by @ccampbell-aai in #220
feat: ship a PEP 561 py.typed marker by @ccampbell-aai in #235
ci: pin anyio<4.15 in the httpx0.24 tox env by @ccampbell-aai in #237
ci: require a version bump on every PR by @ccampbell-aai in #236
fix(types): guard model_config so the pydantic v1 fallback keeps its config by @Kayvan-Zahiri in #234
fix(streaming): stop the VAD timeline scan from dropping later channels by @Kayvan-Zahiri in #238
feat: add localization option to language_detection_options by @gsharp-aai in #221

New Contributors

@Kayvan-Zahiri made their first contribution in #234

Full Changelog: 1.1.0...1.3.0

Open source →

1.0.014 Aug 2026

feat!: remove LeMUR support by @ccampbell-aai in #228

What's Changed

feat!: remove LeMUR support by @ccampbell-aai in #228
feat(sync): add AsyncSyncTranscriber for asyncio callers by @ccampbell-aai in #229
feat!: remove the extras module and the [extras] install option by @ccampbell-aai in #230
feat: accept api_key= on client, transcriber, and streaming constructors by @ccampbell-aai in #231
feat: transcriber DX improvements and RealTimeTranscriber rename by @ccampbell-aai in #232

Full Changelog: 0.65.0...1.0.0

Open source →

0.65.012 Aug 2026

refactor(transcriber): move prerecorded transcription into prerecorded/v2 by @ccampbell-aai in #226

What's Changed

refactor(transcriber): move prerecorded transcription into prerecorded/v2 by @ccampbell-aai in #226
feat(prerecorded): add AsyncTranscriber for asyncio callers by @he-james in #227

Full Changelog: 0.64.33...0.65.0

Open source →

0.64.337 Aug 2026

test: add unit tests for the sync (SyncTranscriber) client by @ccampbell-aai in #216

What's Changed

test: add unit tests for the sync (SyncTranscriber) client by @ccampbell-aai in #216
fix(types): make AutohighlightResult.rank Optional to tolerate missing field by @tsushanth in #207
feat(extras): add pause()/resume() to MicrophoneStream by @ccampbell-aai in #219
fix(transcriber): accept bytes in transcribe/upload type hints by @ccampbell-aai in #218
feat: add speech_model_used to sentences and paragraphs responses by @he-james in #222

New Contributors

@tsushanth made their first contribution in #207

Full Changelog: 0.64.32...0.64.33

Open source →

0.64.267 Jul 2026

chore: sync sdk code with DeepLearning repo by @mez171 in #212

What's Changed

chore: sync sdk code with DeepLearning repo by @mez171 in #212
Sync from internal repo (2026/07/07) by @ccampbell-aai in #213

Full Changelog: 0.64.25...0.64.26

Open source →

0.64.253 Jul 2026

task(docs): update docs and examples for universal-3-5-pro by @bgotthold-aai in #210

What's Changed

task(docs): update docs and examples for universal-3-5-pro by @bgotthold-aai in #210
feat: mid-stream language_codes updates, Opus streaming encodings, sync connection pre-warming (v0.64.25) by @ccampbell-aai in #211

New Contributors

@ccampbell-aai made their first contribution in #211

Full Changelog: 0.64.21...0.64.25

Open source →

0.64.2116 Jun 2026

chore: sync sdk code with DeepLearning repo by @npatel-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/209

What's Changed

chore: sync sdk code with DeepLearning repo by @npatel-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/209

New Contributors

@npatel-aai made their first contribution in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/209

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.64.20...0.64.21

Open source →

0.64.2015 Jun 2026

chore: sync sdk code with DeepLearning repo by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/208

What's Changed

chore: sync sdk code with DeepLearning repo by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/208

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.64.16...0.64.20

Open source →

0.64.1611 Jun 2026

chore: sync sdk code with DeepLearning repo by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/206

What's Changed

chore: sync sdk code with DeepLearning repo by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/206

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.64.11...0.64.16

Open source →

0.64.1110 Jun 2026

chore: sync sdk code with DeepLearning repo by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/205

What's Changed

chore: sync sdk code with DeepLearning repo by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/205

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.64.9...0.64.11

Open source →

0.64.99 Jun 2026

Add u3-rt-pro-beta-1 streaming speech model and make speech_model optional (DeepLearning #16977)

Highlights

Add u3-rt-pro-beta-1 streaming speech model and make speech_model optional (DeepLearning #16977)
Add streaming sync API support (sync.py, sync_api.py)

What's Changed

chore: sync sdk code with DeepLearning repo by @AssemblyAI in #201, #202, #204

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.64.4...0.64.9

Open source →

0.64.428 May 2026

chore: sync sdk code with DeepLearning repo by @dlange-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/200

What's Changed

chore: sync sdk code with DeepLearning repo by @dlange-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/200

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.64.3...0.64.4

Open source →

0.64.213 May 2026

Added ability to specify language_detection_model inside language_detection_options

Added ability to specify language_detection_model inside language_detection_options

Open source →

0.64.112 May 2026

Added Interruption Delay parameter for FAST TTFT

What's Changed

Added Interruption Delay parameter for FAST TTFT

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.64.0...0.64.1

Open source →

0.64.05 May 2026

chore: sync sdk code with DeepLearning repo by @dylan-duan-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/194

What's Changed

chore: sync sdk code with DeepLearning repo by @dylan-duan-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/194
chore: sync sdk code with DeepLearning repo by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/196

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.63.0...0.64.0

Open source →

0.63.024 Apr 2026

chore: sync sdk code with DeepLearning repo by @dlange-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/193

What's Changed

chore: sync sdk code with DeepLearning repo by @dlange-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/193

New Contributors

@dlange-aai made their first contribution in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/193

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.62.0...0.63.0

Open source →

0.62.017 Apr 2026

chore: sync sdk code with DeepLearning repo by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/192

What's Changed

chore: sync sdk code with DeepLearning repo by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/192

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.61.1...0.62.0

Open source →

0.61.116 Apr 2026

chore: sync sdk code with DeepLearning repo by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/191

What's Changed

chore: sync sdk code with DeepLearning repo by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/191

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.61.0...0.61.1

Open source →

0.61.015 Apr 2026

Add warning callout: SDK is for testing/light usage only by @agalyanmann in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/185

What's Changed

Add warning callout: SDK is for testing/light usage only by @agalyanmann in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/185
chore: sync sdk code with DeepLearning repo by @MAsuamah in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/186
Add CLAUDE.md for Claude Code context by @agalyanmann in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/187
chore: sync sdk code with DeepLearning repo by @MAsuamah in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/188
chore: sync sdk code with DeepLearning repo by @MAsuamah in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/189
chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/190

New Contributors

@agalyanmann made their first contribution in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/185

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.59.0...0.61.0

Open source →

0.59.025 Mar 2026

feat(domain): add medical mode support by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/184

What's Changed

feat(domain): add medical mode support by @bgotthold-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/184

New Contributors

@bgotthold-aai made their first contribution in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/184

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.58.0...0.59.0

Open source →

0.57.016 Mar 2026

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/182

What's Changed

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/182

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.56.0...0.57.0

Open source →

0.56.012 Mar 2026

Update README.md by @a-dinoto in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/179

What's Changed

Update README.md by @a-dinoto in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/179
Update README.md by @a-dinoto in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/180
chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/181

New Contributors

@a-dinoto made their first contribution in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/179

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.54.1...0.56.0

Open source →

0.52.425 Feb 2026

chore: sync sdk code with DeepLearning repo by @mez171 in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/173

What's Changed

chore: sync sdk code with DeepLearning repo by @mez171 in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/173
chore: sync sdk code with DeepLearning repo by @mez171 in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/174

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.52.3...0.52.4

Open source →

0.52.323 Feb 2026

chore: sync sdk code with DeepLearning repo by @MAsuamah in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/172

What's Changed

chore: sync sdk code with DeepLearning repo by @MAsuamah in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/172

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.52.2...0.52.3

Open source →

0.52.220 Feb 2026

chore: sync sdk code with DeepLearning repo by @MAsuamah in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/171

What's Changed

chore: sync sdk code with DeepLearning repo by @MAsuamah in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/171

New Contributors

@MAsuamah made their first contribution in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/171

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.52.1...0.52.2

Open source →

0.52.118 Feb 2026

chore: sync sdk code with DeepLearning repo by @mez171 in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/170

What's Changed

chore: sync sdk code with DeepLearning repo by @mez171 in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/170

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.52.0...0.52.1

Open source →

0.52.012 Feb 2026

Update __version__.py to 52 by @zkleb-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/169 added u3pro streaming

What's Changed

Update version.py to 52 by @zkleb-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/169 added u3pro streaming

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.51.0...0.52.0

Open source →

0.51.011 Feb 2026

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/165

What's Changed

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/165

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.49.0...0.51.0

Open source →

0.50.03 Feb 2026

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/165

What's Changed

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/165

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.49.0...0.50.0

Open source →

0.48.417 Dec 2025

feat: de_ch support :switzerland: by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/155

What's Changed

feat: de_ch support :switzerland: by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/155

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.48.3...0.48.4

Open source →

0.48.313 Dec 2025

chore: sync sdk code with DeepLearning repo by @gsharp-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/153

What's Changed

chore: sync sdk code with DeepLearning repo by @gsharp-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/153

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.48.2...0.48.3

Open source →

0.48.210 Dec 2025

chore: sync sdk code with DeepLearning repo by @gsharp-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/152

What's Changed

chore: sync sdk code with DeepLearning repo by @gsharp-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/152

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.48.1...0.48.2

Open source →

0.48.14 Dec 2025

chore: sync sdk code with DeepLearning repo by @zkleb-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/151

What's Changed

chore: sync sdk code with DeepLearning repo by @zkleb-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/151

Fixes incompatibility with Python 3.14+ where Pydantic V1's compatibility layer (pydantic.v1) is not supported.

Changes:

Update setup.py to require Pydantic V2 and pydantic-settings for Python 3.14+ Add Python 3.12, 3.13, 3.14 to supported version classifiers Enhance import logic in types.py to raise clear error message when Pydantic V2 is not available on Python 3.14+ Maintain backward compatibility with Python 3.8-3.13 supporting both Pydantic V1 and V2 The SDK now properly uses Pydantic V2 natively on Python 3.14+ while preserving existing behavior on earlier Python versions.

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.48.0...0.48.1

Open source →

0.48.01 Dec 2025

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/149

What's Changed

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/149

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.46.0...0.48.0

Open source →

0.46.05 Nov 2025

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/147

What's Changed

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/147

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.45.5...0.46.0

Open source →

0.45.528 Oct 2025

chore: sync sdk code with DeepLearning repo by @dan-ince-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/145

What's Changed

chore: sync sdk code with DeepLearning repo by @dan-ince-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/145

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.45.4...0.45.5

Open source →

0.45.422 Oct 2025

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/144

What's Changed

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/144

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.45.3...0.45.4

Open source →

0.45.322 Oct 2025

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/143

What's Changed

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/143

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.45.2...0.45.3

Open source →

0.45.221 Oct 2025

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/142

What's Changed

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/142

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.45.1...0.45.2

Open source →

0.45.117 Oct 2025

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/140

What's Changed

chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/140
chore: sync sdk code with DeepLearning repo by @he-james in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/141

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.43.3...0.45.1

Open source →

0.43.112 Aug 2025

chore: sync sdk code with DeepLearning repo by @dan-ince-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/134

What's Changed

chore: sync sdk code with DeepLearning repo by @dan-ince-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/134

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.43.0...0.43.1

Open source →

0.43.011 Aug 2025

Add new language_detection_options parameters to support configuring Automatic Language Detection behaviour

What's Changed

Add new language_detection_options parameters to support configuring Automatic Language Detection behaviour

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.42.1...0.43.0

Open source →

0.42.130 Jul 2025

Change max_session_duration_seconds to optional param by @gsharp-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/132

What's Changed

Change max_session_duration_seconds to optional param by @gsharp-aai in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/132

New Contributors

@gsharp-aai made their first contribution in https://github.com/AssemblyAI/assemblyai-python-sdk/pull/132

Full Changelog: https://github.com/AssemblyAI/assemblyai-python-sdk/compare/0.42.0...0.42.1

Open source →