K Krea Anthropic Google Microsoft Head to head on 25 boards: Anthropic places best on 15 , Google places best on 7 , Microsoft places best on 3 and Krea places best on 0 . All 4 ranked on 0 of 28 boards.
Board Read K Krea Anthropic Google Microsoft Chat2 Text Arena Arena rating 1d yesterday Oct 26 1d yesterday #2 1,509 Claude Opus 5.5 #1 1,517 best of the picked Gemini 4 Argon MultiChallenge Score 1d yesterday Oct 26 1d yesterday #8 67.7% Claude Haiku 5.5 #2 78.7% best of the picked Gemini 4 Argon Reasoning7 MMLU-Pro Accuracy · stale 1d yesterday Oct 26 1d yesterday #4 89.1% Claude Opus 4.6 #1 91.2% best of the picked Gemini 3.1 Pro Preview #75 76.0% Phi 4 Plus AA Intelligence Index 1d yesterday Oct 26 1d yesterday #1 57.6 best of the picked Claude Opus 5.5 #7 52.6 Gemini 4 Argon GPQA Diamond Accuracy 1d yesterday Oct 26 1d yesterday #3 95.6% Claude Sonnet 5.5 #1 96.4% best of the picked Gemini 4 Argon Epoch ECI ECI 1d yesterday Oct 26 1d yesterday #1 168.8 best of the picked Claude Opus 5.5 #5 166.4 Gemini 4 Argon LiveBench Global average 1d yesterday Oct 26 1d yesterday #1 83.4% best of the picked Claude Fable 5.1 #15 78.8% Gemini 3.7 Flash HLE Accuracy 1d yesterday Oct 26 1d yesterday #2 46.5% best of the picked Claude Fable 5.1 #3 46.4% Gemini 3.1 Pro Preview ARC-AGI-2 Score 1d yesterday Oct 26 1d yesterday #3 93.3% best of the picked Claude Opus 5.5 #5 91.3% Gemini 4 Argon Coding4 WebDev Arena Arena rating 1d yesterday Oct 26 1d yesterday #1 1,807 best of the picked Claude Opus 5.5 #10 1,674 Gemini 4 Argon SWE-Bench Pro Resolved 1d yesterday Oct 26 1d yesterday #1 98.0% best of the picked Claude Opus 5 #3 92.2% Gemini 4 Argon SWE-bench Verified Resolved · stale 1d yesterday Oct 26 1d yesterday #1 76.8% best of the picked Claude Opus 4.5 #2 75.8% Gemini 3 Flash Aider Polyglot Pass rate · stale 1d yesterday Oct 26 1d yesterday #10 72.0% Claude Opus 4 #3 83.1% best of the picked Gemini 2.5 Pro (Jun 2025) Agents and tools3 BFCL Overall accuracy · stale 1d yesterday Oct 26 1d yesterday #1 77.5% best of the picked Claude Opus 4.5 #3 72.5% Gemini 3 Pro #50 28.8% Phi 4 MCP Atlas Pass rate 1d yesterday Oct 26 1d yesterday #2 87.2% best of the picked Claude Fable 5.1 #6 83.6% Gemini 3.5 Flash Search Arena Arena rating 1d yesterday Oct 26 1d yesterday #4 1,233 best of the picked Claude Fable 5.1 #14 1,207 Gemini 3.1 Pro Grounding Vision2 Vision Arena Arena rating 1d yesterday Oct 26 1d yesterday #1 1,309 best of the picked Claude Fable 5 #5 1,295 Gemini 3.7 Flash Document Arena Arena rating 1d yesterday Oct 26 1d yesterday #1 1,499 best of the picked Claude Fable 5 #21 1,461 Gemini 3.5 Flash Image2 Text-to-Image Arena rating 1d yesterday Oct 26 1d yesterday #41 1,124 Krea 2 #6 1,328 Gemini Nano Banana 2.1 #5 1,332 best of the picked MAI Image 2.6 Image Edit Arena rating 1d yesterday Oct 26 1d yesterday #7 1,411 Krea 3 Ultra #5 1,426 best of the picked Gemini Nano Banana 2.1 #6 1,425 MAI Image 2.6 Video2 Text-to-Video Arena rating 1d yesterday Oct 26 1d yesterday #1 1,516 Gemini Omni 1.1 Flash Image-to-Video Arena rating 1d yesterday Oct 26 1d yesterday #2 1,488 Gemini Omni 1.1 Flash Speech2 Open ASR Average WER 1d yesterday Oct 26 1d yesterday #56 11.86 WER gemma-4-E4B-it (google) #4 5.02 WER best of the picked azure-speech-07-2026 (microsoft) Speech Arena Arena rating 1d yesterday Oct 26 1d yesterday #5 1,280 best of the picked Gemini 3.8 Flash TTS #29 1,143 Azure Hd 2.5 Embeddings1 MTEB Mean task score 1d yesterday Oct 26 1d yesterday #5 68.4% gemini-embedding-001 (google) #1 74.3% best of the picked harrier-oss-v1-27b (microsoft) Speed1 AA Speed Output speed 1d yesterday Oct 26 1d yesterday #3 234 tok/s best of the picked Claude Haiku 5.5 #11 132 tok/s Gemini 3.8 Flash Price1 AA Price Blended price 1d yesterday Oct 26 1d yesterday #3 $0.20 best of the picked Claude Haiku 5.5 #15 $1.50 Gemini 3.8 Flash Usage1 OpenRouter Weekly tokens 1d yesterday Oct 26 1d yesterday #6 8.3T tok Claude Opus 5.5
Green marks the best placing among the picked where two or more are ranked; ties are marked for each. Ranks are each board's own order (lower is better), scores as the board published them. Dash: not on that board.