From 40a89b1352ccf173fda4d6489e499bcb237b1706 Mon Sep 17 00:00:00 2001 From: Yunfei He Date: Wed, 11 Feb 2026 23:59:41 +0800 Subject: [PATCH 1/2] feat(github-copilot): add gpt-5.3-codex model --- .../github-copilot/models/gpt-5.3-codex.toml | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 providers/github-copilot/models/gpt-5.3-codex.toml diff --git a/providers/github-copilot/models/gpt-5.3-codex.toml b/providers/github-copilot/models/gpt-5.3-codex.toml new file mode 100644 index 0000000000..72c07f9762 --- /dev/null +++ b/providers/github-copilot/models/gpt-5.3-codex.toml @@ -0,0 +1,22 @@ +name = "GPT-5.3-Codex" +family = "gpt-codex" +release_date = "2026-02-09" +last_updated = "2026-02-09" +attachment = false +reasoning = true +temperature = false +knowledge = "2025-08-31" +tool_call = true +open_weights = false + +[cost] +input = 0 +output = 0 + +[limit] +context = 272_000 +output = 128_000 + +[modalities] +input = ["text", "image"] +output = ["text"] From 2c947a59cc6fcfc1c3fcd838ed5a703c978fbe3a Mon Sep 17 00:00:00 2001 From: Yunfei He Date: Thu, 12 Feb 2026 00:04:47 +0800 Subject: [PATCH 2/2] fix(github-copilot): align gpt-5.3-codex release metadata --- providers/github-copilot/models/gpt-5.3-codex.toml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/providers/github-copilot/models/gpt-5.3-codex.toml b/providers/github-copilot/models/gpt-5.3-codex.toml index 72c07f9762..76c4951429 100644 --- a/providers/github-copilot/models/gpt-5.3-codex.toml +++ b/providers/github-copilot/models/gpt-5.3-codex.toml @@ -1,7 +1,7 @@ name = "GPT-5.3-Codex" family = "gpt-codex" -release_date = "2026-02-09" -last_updated = "2026-02-09" +release_date = "2026-02-05" +last_updated = "2026-02-05" attachment = false reasoning = true temperature = false