Three new frontier models are live in Babbily. Coding benchmarks below are from Cursor's own eval suite (cursor.com/evals), current as of today.
GPT-5.6 (Sol, Terra, Luna) — GPT-5.6 Sol Max ranks #3 overall at 67.2%, trailing only Claude Fable 5 Max (70.5%) and Fable 5 Extra High (68.4%). Terra Max scores 64.9% at roughly half the cost of Sol Max. Luna is the fast, low-cost tier.
Grok 4.5 — Grok 4.5 High scores 66.7%, ranking #4 overall, half a point behind GPT-5.6 Sol Max, at $1.51 per task versus $5.22, about 3.5x cheaper for nearly the same score.
Note: Cursor marks Grok 4.5's entries with an asterisk, tied to a reported training contamination issue (a Cursor codebase snapshot was inadvertently included in its training data). Worth checking Cursor's footnote before citing this externally without caveat.
Muse Spark 1.1 — Meta's upgraded flagship model, built for coding, debugging, multi-step agentic tasks, and multimodal reasoning across text, image, and video.
All three are available now in your model picker.