feat(api): add audio-mini model choices by jbeckwith-oai · Pull Request #3886 · openai/openai-python

jbeckwith-oai · 2026-09-17T17:40:28Z

Summary

Adds typed model names for gpt-audio-mini and gpt-audio-mini-2025-12-15.

Changes

Add both audio-mini model names to shared and Responses model choices
Preserve all existing accepted model names for compatibility

chatgpt-codex-connector · 2026-09-17T17:40:51Z

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-09-17T17:42:19.461943Z	`b78414a`	PR opened
🔒 Security Review	✅ Completed 2026-09-17T17:43:40.134356Z	`b78414a`	PR opened

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openai-sdks · 2026-09-17T17:41:22Z

OkTest Summary

✅ 236/236 SDK tests passed in 8.789s for Python SDK PR #3886.

Test results — 42 files

Test	Result	Time
`tests/chat-completions-complex-body.test.ts`	✅ Passed	104ms
`tests/chat-completions-create.test.ts`	✅ Passed	140ms
`tests/chat-completions-stream.test.ts`	✅ Passed	97ms
`tests/files-content-binary.test.ts`	✅ Passed	132ms
`tests/files-create-multipart.test.ts`	✅ Passed	166ms
`tests/files-list-pagination.test.ts`	✅ Passed	107ms
`tests/initialize-config.test.ts`	✅ Passed	127ms
`tests/instance-isolation.test.ts`	✅ Passed	182ms
`tests/models-list.test.ts`	✅ Passed	123ms
`tests/responses-background-lifecycle.test.ts`	✅ Passed	135ms
`tests/responses-body-method-errors.test.ts`	✅ Passed	289ms
`tests/responses-cancel-timeout.test.ts`	✅ Passed	181ms
`tests/responses-cancel.test.ts`	✅ Passed	142ms
`tests/responses-compact-retries.test.ts`	✅ Passed	231ms
`tests/responses-compact.test.ts`	✅ Passed	240ms
`tests/responses-create-advanced-stream.test.ts`	✅ Passed	338ms
`tests/responses-create-advanced.test.ts`	✅ Passed	124ms
`tests/responses-create-disconnect.test.ts`	✅ Passed	1.041s
`tests/responses-create-errors.test.ts`	✅ Passed	168ms
`tests/responses-create-malformed-api-responses.test.ts`	✅ Passed	95ms
`tests/responses-create-retries.test.ts`	✅ Passed	215ms
`tests/responses-create-stream-failures.test.ts`	✅ Passed	89ms
`tests/responses-create-stream-timeout.test.ts`	✅ Passed	195ms
`tests/responses-create-stream-wire.test.ts`	✅ Passed	2.9s
`tests/responses-create-stream.test.ts`	✅ Passed	65ms
`tests/responses-create-terminal-states.test.ts`	✅ Passed	159ms
`tests/responses-create-timeout.test.ts`	✅ Passed	226ms
`tests/responses-create.test.ts`	✅ Passed	358ms
`tests/responses-delete.test.ts`	✅ Passed	155ms
`tests/responses-input-items-errors.test.ts`	✅ Passed	265ms
`tests/responses-input-items-list.test.ts`	✅ Passed	227ms
`tests/responses-input-items-options.test.ts`	✅ Passed	267ms
`tests/responses-input-tokens-count-timeout.test.ts`	✅ Passed	291ms
`tests/responses-input-tokens-count.test.ts`	✅ Passed	168ms
`tests/responses-malformed-inputs.test.ts`	✅ Passed	2.08s
`tests/responses-not-found-errors.test.ts`	✅ Passed	219ms
`tests/responses-parse.test.ts`	✅ Passed	196ms
`tests/responses-retrieve-retries.test.ts`	✅ Passed	206ms
`tests/responses-retrieve.test.ts`	✅ Passed	163ms
`tests/responses-stored-method-errors.test.ts`	✅ Passed	388ms
`tests/retry-behavior.test.ts`	✅ Passed	3.15s
`tests/sdk-error-shape.test.ts`	✅ Passed	176ms

View OkTest run #35254169830

_{SDK merge (69ce2a2401cc) · head (b78414af82b2) · base (f0457aba3403) · OkTest (cdb90acd46e5)}

github-actions · 2026-09-17T17:41:24Z

Castiron custom code

✅ No new custom-code files detected.

46 mixed files remain; 0 existing customizations changed; 2 generated baselines changed.

Compared f0457aba3403 → b78414af82b2. Generated baselines verified.

File	Result	Current custom patch
`src/openai/resources/beta/responses/responses.py`	Generated baseline changed	+12 / −11
`src/openai/resources/responses/responses.py`	Generated baseline changed	+851 / −18

44 existing customizations unchanged

api.md
scripts/castiron/README.md
scripts/castiron/custom_code_report.py
scripts/castiron/test_custom_code_report.py
src/openai/init.py
src/openai/_client.py
src/openai/resources/audio/transcriptions.py
src/openai/resources/audio/translations.py
src/openai/resources/beta/agents/sessions/sessions.py
src/openai/resources/beta/beta.py
src/openai/resources/beta/threads/runs/runs.py
src/openai/resources/beta/threads/threads.py
src/openai/resources/chat/completions/completions.py
src/openai/resources/embeddings.py
src/openai/resources/files.py
src/openai/resources/live/forks.py
src/openai/resources/live/live.py
src/openai/resources/live/sideband.py
src/openai/resources/realtime/api.md
src/openai/resources/realtime/realtime.py
src/openai/resources/uploads/uploads.py
src/openai/resources/vector_stores/file_batches.py
src/openai/resources/vector_stores/files.py
src/openai/resources/videos.py
src/openai/resources/webhooks/init.py
src/openai/resources/webhooks/webhooks.py
src/openai/types/beta/agent_session_message.py
src/openai/types/chat/init.py
src/openai/types/chat/chat_completion_message_tool_call.py
src/openai/types/fine_tuning/fine_tuning_job_integration.py
src/openai/types/realtime/conversation_item_input_audio_transcription_delta_event.py
src/openai/types/realtime/realtime_error_event.py
src/openai/types/responses/init.py
src/openai/types/responses/response.py
src/openai/types/responses/response_function_web_search.py
src/openai/types/responses/response_function_web_search_param.py
src/openai/types/responses/responses_client_event.py
src/openai/types/responses/responses_client_event_param.py
src/openai/types/responses/tool.py
src/openai/types/responses/tool_param.py

4 more in the full report.

A changed generated baseline means this report cannot reliably identify which handwritten lines changed.

Inspect the custom-code diff

Download the exact patch produced by this run (requires repository access):

gh run download 35254209840 --repo openai/openai-python \
  --name castiron-custom-code-35254209840-1 --dir /tmp/castiron-custom-code-35254209840-1
git apply --stat /tmp/castiron-custom-code-35254209840-1/custom-code.patch
cat /tmp/castiron-custom-code-35254209840-1/custom-code.patch

Or reproduce it from an SDK checkout containing the vendored reporter:

git fetch --no-tags origin f0457aba3403f83e91a369ab55e0e55d5f012372 b78414af82b2efdf8ae54288d3ae2b7aa68802ab
python3 scripts/castiron/custom_code_report.py report \
  --base f0457aba3403f83e91a369ab55e0e55d5f012372 \
  --head b78414af82b2efdf8ae54288d3ae2b7aa68802ab --fetch --require-head-hash --public \
  --out /tmp/castiron-custom-code-b78414af82b2
cat /tmp/castiron-custom-code-b78414af82b2/custom-code.patch

This is the current full custom patch for mixed files, not an attribution of only the handwritten lines changed by this PR.

Full report and patch

markstuart-oai

Reviewed b78414af82b2efdf8ae54288d3ae2b7aa68802ab, including an independent SDK review. No actionable findings. The change adds gpt-audio-mini and gpt-audio-mini-2025-12-15 consistently with the published shared-model schema. Every previous choice, including the relocated gpt-5.1-mini, remains available. The full transformed-schema comparison contains only these two enum additions; there is no new runtime or transport logic.

Independent checks verified all 22 changed annotations, imported/compiled all ten Python files, and validated all 86 choices in both exported aliases. The complete ASTs otherwise match base. CI passed on this exact commit, including Python 3.10/3.14, HTTPX2, build and lint; the sampled 3.14 run passed 13,195 tests with Pydantic 2 and 13,181 with Pydantic 1.

The bounded generated changes need no new abstraction or unrelated decomposition. No live model requests were made. Approved.

Automated Release PR --- ## [3.15.0](openai/openai-python@v3.14.1...v3.15.0) (2026-09-18) ### Features * **api:** add agent session model settings ([openai#3882](openai#3882)) ([4b15817](openai@4b15817)) * **api:** add audio-mini model choices ([openai#3886](openai#3886)) ([a6eeb3f](openai@a6eeb3f)) * **api:** add compaction progress events ([openai#3866](openai#3866)) ([98e1d24](openai@98e1d24)) * **api:** add managed Responses WebSocket sessions ([openai#3887](openai#3887)) ([3b865af](openai@3b865af)) * **api:** add prompt-cache prewarming ([openai#3888](openai#3888)) ([8f7cdb8](openai@8f7cdb8)) ### Bug Fixes * preserve chat stream moderation results ([openai#3864](openai#3864)) ([b77076d](openai@b77076d)) ### Chores * **api:** clarify incoming SIP call ID usage ([openai#3885](openai#3885)) ([f0457ab](openai@f0457ab)) * **api:** update image request examples ([openai#3889](openai#3889)) ([bb79676](openai@bb79676)) ### Documentation * **realtime:** remove nonexistent type imports ([openai#3869](openai#3869)) ([2971aaf](openai@2971aaf)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). Co-authored-by: openai-sdks[bot] <284451331+openai-sdks[bot]@users.noreply.github.com>

feat(api): add audio-mini model choices

b78414a

jbeckwith-oai requested a review from a team as a code owner September 17, 2026 17:40

markstuart-oai approved these changes Sep 17, 2026

View reviewed changes

jbeckwith-oai added this pull request to the merge queue Sep 17, 2026

Merged via the queue into main with commit a6eeb3f Sep 17, 2026
26 checks passed

jbeckwith-oai deleted the codex/audio-mini-514a730b branch September 17, 2026 19:00

openai-sdks Bot mentioned this pull request Sep 17, 2026

release: 3.15.0 #3870

Merged

marcuswood-oai mentioned this pull request Sep 18, 2026

gpt-audio-mini is missing from the ChatModel list — should it be included? #2761

Closed

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feat(api): add audio-mini model choices - #3886

feat(api): add audio-mini model choices#3886
jbeckwith-oai merged 1 commit into
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jbeckwith-oai commented Sep 17, 2026

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Castiron custom code

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