Tutorials, deep dives and product notes — built for developers.
GLM-5.3 vs GPT-5.6 Sol benchmark and pricing breakdown. How Z.ai's upcoming open-weight model beats OpenAI's flagship on CyberGym (84.5%) and saves 85%+ on compute, while Sol leads on exploitation chains.
Complete benchmark breakdown of GLM-5.3 vs GLM-5.2. How Z.ai extracted massive gains in DeepSWE (+45%), Terminal-Bench 3.0 (+515%), and global #1 on CyberGym purely through scaled post-training.
Complete benchmark comparison of Gemini 3.6 Flash vs GPT-5.6 Terra. Every score sourced from official OpenAI and Google DeepMind model pages. Charts, radar plots, pricing analysis, and a clear verdict on which model to choose for your workload.
Complete benchmark comparison of Gemini 3.6 Flash vs Claude Sonnet 5. Every score sourced from official model cards and system cards. Charts, radar plots, pricing analysis, and a clear verdict on which model to choose for your workload.
Tencent's 295B MoE Hy3 just took the fight to DeepSeek's 1.6T V4 Pro — and won on 12 of 18 shared benchmarks. Pricing is close: Hy3 cheaper on fresh input/output, V4 Pro's disk caching is 16.5× cheaper on repeated contexts. Full breakdown.
From 33.4% Verified to 93.9% — Fable 5 breaks 90%. GPT-5.5's 47-day Terminal-Bench reign ends. Track 27 months of AI coding progress with new charts. Updated June 9, 2026.
Every AI model claims a 1M-token context window. But only GPT-5.5 and Claude Opus 4.6 actually use it. We analyzed MRCR v2, NIAH-2, and Graphwalks to show the 60-point gap between the best and worst "1M-capable" models — and which one to trust for long-context coding.