Method and sources
YZ Radar brings the strongest AI models and every change to the products built on them into one place, so you can use all of these tools as effectively as possible.
How is the ranking set?
The TOP 10 comes from the Intelligence Index of the independent evaluator Artificial Analysis. Different reasoning settings of the same model count as one model, using its highest-scoring setting. The LMArena text leaderboard is checked as a second opinion.
Where do updates come from?
Each morning official sources are scanned first: ChatGPT and OpenAI API release notes, Anthropic news and Claude release notes, Gemini app and API changelogs, the Meta AI blog, and announcements from Moonshot, xAI, Qwen and DeepSeek. Reliable outlets such as Reuters, The Verge and TechCrunch fill the gaps.
Verification
Every update has a date and at least one source link. Items confirmed by an official source are marked verified; items based only on secondary or rumour sources are marked unverified. Old features are never re-reported as new.
Update time
Research runs automatically every morning at 08:00 Istanbul time. A new edition, analysis and usage tips are published and previous entries stay in the archive.
Languages
Content is written in Turkish; the English, Spanish, German and French versions are translated automatically by AI. Model and product names are kept in their original form.