#benchmarks

xAI's launch table sets Grok 4.6's default effort against GPT-5.6 Sol's and Fable 5's documented ceilings. Why the rung changes what a score means.

Four levers decide what a vendor benchmark table means: which benchmark version, which task subset, what shape the metric takes, and who got a column.

Mem0, Letta and Zep bet differently on what remembering means. A licence, architecture and benchmark comparison, including why the published scores disagree.

Claude Opus 4.7 beats GPT-5.4 on SWE-bench Pro, tool use, and computer use. Full agentic coding benchmark comparison with migration guidance.

Gemini 3.1 Pro scores 77.1% on ARC-AGI-2 and 2887 Elo on LiveCodeBench at $2/$12M tokens. Full benchmarks, pricing, and competitive comparison guide.

Gemini 3.1 Pro vs Claude Opus 4.6 vs GPT-5.3-Codex for agentic coding. SWE-Bench, Terminal-Bench, LiveCodeBench, and pricing comparison with recommendations.

Claude Sonnet 4.6 scores 72.5% on OSWorld and 79.6% on SWE-bench Verified at $3/$15M tokens. Complete benchmarks, coding, computer use, and pricing guide.

ByteDance Seed 2.0 Pro scores 98.3 on AIME25, 87.8 on LiveCodeBench, and 3020 Codeforces. Full benchmarks, agentic capabilities, and Volcano Engine API.

Qwen 3.5-397B scores 83.6 on LiveCodeBench v6 and 91.3 on AIME26 with 17B active MoE params. Benchmarks vs GPT-5.2, Claude, and pricing details.

DeepSeek V4 brings 1 trillion parameters, 1M token context, and Engram O(1) memory. Architecture details, leaked benchmarks, and what it means for developers.

Claude Opus 4.5, GPT-5.2 Codex, and Gemini 3 Pro compared. SWE-bench scores, pricing, context windows, and coding tests to choose your AI partner.