MAI-Code-1-Flash hits 71.6 on SWE-Bench Verified using a third of the tokens Claude Haiku 4.5 burns.

MAI-Code-1-Flash hits 71.6 on SWE-Bench Verified using a third of the tokens Claude Haiku 4.5 burns. Benchmarks now ship on two axes : performance & the cost to get there.

Ranked #70 on backlist 2026-06-03 (03 Jun 2026 UTC) · by @ttunguz (Tomasz Tunguz) · view on X ↗

How it ranks: Backlist reads my Twitter/X timeline, scores every tweet for substance with an LLM rubric (not engagement), and publishes the daily top picks with a one-line takeaway. Curated by Surya Dantuluri.