Cursor adds Gemini 4 Argon, Muse Wonder, and DeepSeek V4.1 Flash
Cursor announced three model additions between October 13 and 26; this update records availability in Cursor without repeating unverified benchmark or pricing claims.
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Cursor announced three additional model choices during October: Gemini 4 Argon on October 13, Muse Wonder on October 15, and DeepSeek V4.1 Flash on October 26. The posts say the first two are available in Cursor; the DeepSeek announcement directs users to Settings > Models. This update records model availability only and does not repeat Cursor's benchmark, performance, or per-task price comparisons. (https://x.com/cursor_ai/status/2110087611763368271; https://x.com/cursor_ai/status/2110867556693430293; https://x.com/cursor_ai/status/2114839997568405608)
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Gemini 4 Argon
Cursor's October 13 post announced Gemini 4 Argon as available in Cursor. Google separately described the model's rollout in Antigravity and its eligible product surfaces; access can vary by product and account. (https://x.com/cursor_ai/status/2110087611763368271; https://antigravity.google/blog/gemini-4-argon-in-google-antigravity)
Muse Wonder
Cursor announced Muse Wonder from Meta Superintelligence Labs in its model picker on October 15. The announcement establishes availability in Cursor, but the feature claims and benchmark figures in the post are not treated here as independent performance results. (https://x.com/cursor_ai/status/2110867556693430293)
DeepSeek V4.1 Flash
Cursor announced DeepSeek V4.1 Flash in Cursor on October 26 and pointed users to Settings > Models. Cursor also published its own CursorBench and cost comparisons; those publisher-reported results are omitted here because they are not independently verified in the cited product documentation. (https://x.com/cursor_ai/status/2114839997568405608)
Sources
- Cursor on X, Gemini 4 Argon availability (October 13, 2026): https://x.com/cursor_ai/status/2110087611763368271
- Cursor on X, Muse Wonder availability (October 15, 2026): https://x.com/cursor_ai/status/2110867556693430293
- Cursor on X, DeepSeek V4.1 Flash availability (October 26, 2026): https://x.com/cursor_ai/status/2114839997568405608
- Google Antigravity, Gemini 4 Argon announcement: https://antigravity.google/blog/gemini-4-argon-in-google-antigravity
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