LMArena (@arena) says Gemini 3.8 Flash (High) is live across Agent Arena, Text Arena, and Code Arena WebDev. It ranks #14 in Agent Arena (+5.94% net, up from 3.7 Flash at #32), #7 in Text Arena (1494 pts) with Coding category jumping #22→#7, and #18 in Code Arena WebDev (1567 pts).

Key Takeaways

  • ✓Live in Agent, Text, and Code WebDev Arenas for tool-use and coding evals.
  • ✓Agent Arena #14 (+5.94%), a big jump from Gemini 3.7 Flash at #32.
  • ✓Text Arena #7; Coding category #22→#7; WebDev #18 keeps DeepMind near the lab top.
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Key Decision Metrics at a Glance

TL;DR Verdict
🏆 Benchmark RankRank
Agent Arena #14 (+5.94%), a big jump from Gemini 3.7 Flash at #32.
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💰 Cost & PlansCompare
in: $0.75 / out: $3.75
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🛠️ Ecosystem & IDERules
Cursor Composer (Agent Mode) · Claude Code (Anthropic)
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🧭

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Up NextLMArena: Gemini 3.8 Flash (High) +5.94% net on Agent Arena, ranks #14
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