# GPT-6.1 Terra

GPT-6.1 Terra 是 OpenAI 的 AI 模型，于 2026-10-26 发布。 上下文窗口为1,050,000 token。 最大输出为128,000 token。 每百万 token 的价格为：输入 $1.00，输出 $5.00。

- 开发商: OpenAI
- Id: gpt-6.1-terra
- 据报道: 2026-10-26T17:56:59.251Z
- 已发布: 2026-10-26T00:00:00.000Z
- 发现: 2026-10-26T17:51:54.179Z
  - [参考链接](https://api.openai.com/v1/models)
- 状态: 已发布
- API 开放: 2026-10-26
  - [参考链接](https://developers.openai.com/api/docs/changelog)
  - [参考链接](https://developers.openai.com/api/docs/changelog)
- API 开放: 2026-10-26
  - [参考链接](https://developers.openai.com/api/docs/changelog)
- 产品更新: 2026-10-26
  - [参考链接](https://openai.com/index/introducing-gpt-6-1-terra)
- 官方公告: 2026-10-26
  - [参考链接](https://openai.com/index/introducing-gpt-6-1-terra)
- 规范地址: https://alexgetman.com/zh/models/openai/gpt-6-1-terra/

## 常见问题

### GPT-6.1 Terra 的上下文窗口有多大？

上下文窗口为1,050,000 token。 最大输出为128,000 token。

### GPT-6.1 Terra 的价格是多少？

每百万 token 的价格为：输入 $1.00，输出 $5.00。 缓存输入价格为每百万 token $0.05。

### GPT-6.1 Terra 何时发布？

2026-10-26。

## 时间线

- 2026-10-26T17:51:54.179Z · [OpenAI API](https://api.openai.com/v1/models)
- 2026-10-26T17:56:59.251Z · [Alex Getman](https://alexgetman.com/536/gpt-6-1-terra-is-out/)
> 🚨 GPT-6.1 Terra is out!
- 2026-11-03T20:21:41.769Z · [Vertex AI · quotas](https://console.cloud.google.com/iam-admin/quotas)
- 2026-11-10T17:58:16.002Z · [GitHub · openai/openai-python · code](https://github.com/openai/openai-python/blob/0ebd00647f6088fb100b03440c6c4554bbab549d/src/openai/types/beta/beta_responses_client_event.py)
> rd.
> 
>     Keys are strings with a maximum length of 64 characters. Values are strings with
>     a maximum length of 512 characters.
>     """
> 
>     model: Union[
>         Literal[
>             "gpt-6-astra",
>             "gpt-6.1-sol",
>             "gpt-6.1-terra",
>             "gpt-6-sol",
>             "gpt-6-luna",
>             "gpt-5.6-sol",
>             "gpt-5.6-terra",
>             "gpt-5.6-luna",
>             "gpt-5.5",
>             "gpt-5.5-2026-04-23",
>             "gpt-5.4",
>             "gpt-5.4-mini",
>             "gpt-5.4-nano",
>             "gpt-5.4-mini-2026-03-17",
>             "gpt-5.4-nano-2026-03-17",
>             "gpt-5.3-chat-latest",
>             "gpt-5.2",
>             "gpt-5.2-2025-12-11",
>             "gpt-5.2-chat-latest",
>             "gpt-5.2-pro",
>             "gpt-5.2-pro-2025-12-11",
>             "gpt-5.1",
>             "gpt-5.1-2025-11-13",
>             "gpt-5.1-codex",
>           
- 2026-11-10T17:59:50.472Z · [GitHub · openai/openai-agents-python · code](https://github.com/openai/openai-agents-python/blob/d68961657843c7d81dfc25834484f8aac2957eb3/tests/test_released_api_contract.py)
> sesCompactionSession)},
>     }
>     candidate = session_module("gpt-6-luna")
>     assert validate_released_api_contract(released, agents_module=historical) == []
>     assert validate_released_api_contract(released, agents_module=session_module("gpt-6.1-terra"))
>     assert validate_released_api_contract(
>         {**released, "baseline": "v0.23.1"}, agents_module=candidate
>     )
>     promoted = build_released_api_contract(
>         released, baseline="v0.25.0", baseline_commit="b" * 40, agents_module=candidate
>     )
>     assert promoted["callables"][name] == _callable_contract(
>         candidate.OpenAIResponsesCompactionSession
>     )
>     assert validate_released_api_contract(promoted, agents_module=historical)
>     assert validate_released_api_contract(released, agents_module=historical) == []
> 
> 
> def test_constructor_contract_allows_optional_suffixes_only() -> None:
>     def released(value: st
此代码引用并不能证实这是实际使用中的模型标识符。
- 2026-11-10T18:00:44.369Z · [GitHub · openai/codex · code](https://github.com/openai/codex/blob/82e6bacb9c6950d3b56cb153847fa80bdd698053/codex-rs/model-provider/src/amazon_bedrock/catalog.rs)
> r = "gpt-5.6-sol";
> const GPT_5_6_TERRA_OPENAI_MODEL_ID: &str = "gpt-5.6-terra";
> const GPT_5_6_LUNA_OPENAI_MODEL_ID: &str = "gpt-5.6-luna";
> const GPT_6_1_SOL_OPENAI_MODEL_ID: &str = "gpt-6.1-sol";
> const GPT_6_1_TERRA_OPENAI_MODEL_ID: &str = "gpt-6.1-terra";
> const GPT_6_SOL_OPENAI_MODEL_ID: &str = "gpt-6-sol";
> const GPT_6_LUNA_OPENAI_MODEL_ID: &str = "gpt-6-luna";
> const GPT_6_ASTRA_OPENAI_MODEL_ID: &str = "gpt-6-astra";
> const GPT_5_5_OPENAI_MODEL_ID: &str = "gpt-5.5";
> 
> pub(crate) fn static_model_catalog() -> ModelsResponse {
>     let catalog = ModelsResponse {
>         models: vec![
>             bedrock_model(
>                 bundled_openai_model(GPT_6_1_SOL_OPENAI_MODEL_ID),
>                 AMAZON_BEDROCK_GPT_6_1_SOL_MODEL_ID,
>                 "GPT-6.1 Sol",
>                 /*priority*/ 0,
>             ),
>             bedrock_model(
>                 bundled_openai_model(GPT_6_ASTRA_OPENAI_
- 2026-11-10T18:07:05.652Z · [GitHub · openai/codex · PR](https://github.com/openai/codex/pull/57293)
> Add GPT-6.1 Terra to model catalogs
- 2026-11-12T18:45:20.401Z · [GitHub · openai/openai-node · code](https://github.com/openai/openai-node/blob/b579bcb3e586d22269ffe6fe504653a0e05acbe8/src/resources/beta/responses/responses.ts)
> 
>    * - "gpt-3.5-turbo-1106": Announced shutdown date: 2026-09-28. See
>    *   https://developers.openai.com/api/docs/deprecations for details and
>    *   recommended replacements.
>    */
>   model:
>     | 'gpt-6-astra'
>     | 'gpt-6.1-sol'
>     | 'gpt-6.1-terra'
>     | 'gpt-6-sol'
>     | 'gpt-6-luna'
>     | 'gpt-5.6-sol'
>     | 'gpt-5.6-terra'
>     | 'gpt-5.6-luna'
>     | 'gpt-5.5'
>     | 'gpt-5.5-2026-04-23'
>     | 'gpt-5.4'
>     | 'gpt-5.4-mini'
>     | 'gpt-5.4-nano'
>     | 'gpt-5.4-mini-2026-03-17'
>     | 'gpt-5.4-nano-2026-03-17'
>     | 'gpt-5.3-chat-latest'
>     | 'gpt-5.2'
>     | 'gpt-5.2-2025-12-11'
>     | 'gpt-5.2-chat-latest'
>     | 'gpt-5.2-pro'
>     | 'gpt-5.2-pro-2025-12-11'
>     | 'gpt-5.1'
>     | 'gpt-5.1-2025-11-13'
>     | 'gpt-5.1-codex'
>     | 'gpt-5.1-mini'
>     | 'gpt-5.1-chat-latest'
>     | 'gpt-5'
>     | 'gpt-5-mini'
>     | 'gpt-5-nano'
>     | 'gpt-5-2025-08-07'
>     | 'gpt-5-mini-2025-08-07'
>   
- 2026-11-13T19:58:49.569Z · [OpenAI · official articles](https://openai.com/index/introducing-gpt-6-1-terra)
> Starting today, GPT-6.1 Terra is available to all Plus, Pro, Enterprise, and Edu users in ChatGPT Work and Codex

## 参考链接

- 2026-10-26T17:51:54.179Z: 目录记录 · OpenAI API · `gpt-6.1-terra`

## 参考链接

- [editorial](https://alexgetman.com/536/gpt-6-1-terra-is-out/)
- [openai](https://api.openai.com/v1/models)
- [Artificial Analysis · benchmarks](https://artificialanalysis.ai/models)
- [Command Code · models](https://commandcode.ai/docs/reference/cli/models)
- [Vertex AI · quotas](https://console.cloud.google.com/iam-admin/quotas)
- [review](https://developers.openai.com/api/docs/changelog)
- [review](https://developers.openai.com/api/docs/models/gpt-6.1-terra)
- [openai-pricing](https://developers.openai.com/api/docs/pricing)
- [OpenAI · Codex changelog](https://developers.openai.com/codex/changelog/#codex-2026-10-26-gpt-61-terra)
- [GitHub · openai/codex · code](https://github.com/openai/codex/blob/82e6bacb9c6950d3b56cb153847fa80bdd698053/codex-rs/model-provider/src/amazon_bedrock/catalog.rs)
- [Codex · model list](https://github.com/openai/codex/blob/main/codex-rs/models-manager/models.json)
- [GitHub · openai/codex · PR](https://github.com/openai/codex/pull/57293)
- [GitHub · openai/openai-agents-python · code](https://github.com/openai/openai-agents-python/blob/d68961657843c7d81dfc25834484f8aac2957eb3/tests/test_released_api_contract.py)
- [GitHub · openai/openai-node · code](https://github.com/openai/openai-node/blob/b579bcb3e586d22269ffe6fe504653a0e05acbe8/src/resources/beta/responses/responses.ts)
- [GitHub · openai/openai-python · code](https://github.com/openai/openai-python/blob/0ebd00647f6088fb100b03440c6c4554bbab549d/src/openai/types/beta/beta_responses_client_event.py)
- [TrueFoundry · Azure catalogue](https://github.com/truefoundry/models/blob/main/providers/microsoft-foundry/gpt-6.1-terra.yaml)
- [OpenAI · ChatGPT release notes](https://help.openai.com/en/articles/6825453-chatgpt-release-notes)
- [models.dev · catalogue](https://models.dev/#gpt-6.1-terra)
- [openai-articles](https://openai.com/index/introducing-gpt-6-1-terra)
- [Arena · leaderboards](https://openai.com/index/introducing-gpt-6-1-terra/)
- [OpenCode · discovery](https://opencode.ai/data/openai/gpt-6-1-terra)
- [OpenRouter](https://openrouter.ai/openai/gpt-6.1-terra)
- [openrouter](https://openrouter.ai/openai/gpt-6.1-terra-pro)
- [openrouter](https://openrouter.ai/openai/gpt-6.1-terra-pro:batch)
- [OpenRouter](https://openrouter.ai/openai/gpt-6.1-terra:batch)
- [OpenAI API](https://platform.openai.com/docs/models)
- [Vercel AI Gateway](https://vercel.com/ai-gateway)

## 信号

- [GPT-6.1 Terra: 目录记录](https://alexgetman.com/zh/signals/2026/10/27/gpt-6-1-terra-max/)
- [GPT-6.1 Terra: API 开放](https://alexgetman.com/zh/signals/2026/10/26/openai-announced-gpt-6-1-terra/)
- [GPT-6.1 Terra: API 开放](https://alexgetman.com/zh/signals/2026/10/26/gpt-6-1-terra-max-enters-48-1-intelligence-index/)
- [GPT-6.1 Terra: API 开放](https://alexgetman.com/zh/signals/2026/10/26/gpt-6-1-terra-max/)